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PDF
LiIonCharger_BQ2057C_extMOSFETorPNP.pdf
external loads 2 4 mA (VCC) CC CC CC(min) For BQ2057 and BQ2957C, I(VCCS) VCC Sleep current 3 6 V (BAT) V(min), V(BAT) – VCC ≥ 0.8 V For BQ2057T and BQ2957W, µA 10 V(BAT) ≥ V (min)V(BAT) V CC≥ 0.8 V IIB(BAT) Input bias current on BAT pinV (BAT) V(REG) 1 µA IIB(SNS) Input bias current on SNS pinV (SNS
in „LiIon Charger BQ2057 - wozu dieser Widerstand?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TJA1041.pdf
UVNOM is set again. BUS FAILURE FLAG The bus failure flag is set if the transceiver detects a bus UV BAT FLAG line short-circuit condition tBAT, VCC or GND during four consecutive dominant-recessive cycles on pin TXD, when UV BAT is the VBAT undervoltage detection flag. The flag is set when the voltage on pin V BAT drops below V BAT(stb) trying to drive the bus lines dominant. In normal mode the When UV is set, the transceiver will try to enter standbybus failure flag can be made available on pin ERR. The BAT
in „I2C vs CAN vs Ethernet“ · Mikrocontroller und Digitale Elektronik ·
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PDF
MM1026AD_to_MM1245CF.pdf
Symbol Measurement conditions Min. Typ. Max. Units MM1026 2.0 mA Consumption MM1245 ICC VCC=5V, V BAT=3V, IO1=0mA 0.6 1.0 1.4 mA current MM1080 60 120 µA MM1134 1.4 2.2 mA I/O voltage difference 1 V SA1 VCC=5V, V BAT=3V, IO1=1mA 0.03 0.05 V Output voltage 1 VO1 VCC=5V, V BAT=3V, IO1=1mA 4.95 4.97 V
in „Suche Chip aus Mega-Drive-2-Spielplatine“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Datasheet-GEL-and-AGM-Batteries-DE.pdf
BAT212200084 22 12 181x77x167 5,8 400 Zyklen bei 80% Entladung 600 Zyklen bei 50% Entladung BAT412350084 38 12 197x165x170 12,5 1500 Zyklen bei 30% Entladung BAT412550084 60 12 229x138x227 20 280 80 BAT412600084 66 12 258x166x235 24 300 90 BAT412800084 90 12 350x167x183 27 400 130 BAT412101084 110 12 330x171x220 32 500 170 BAT412121084 130 12 410x176x227 38 550 200 BAT412151084 165 12 485x172x240 47 600 220 BAT412201084 220 12 522x238x240
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PDF
bq24072.pdf
1.5 mA VBAT > VBAT(REG) (EN1, EN2) ≠ (HI, HI) POWER PATH VDO(IN-OUT) V IN– VOUT VIN= 4.3 V, IN= 1 A, BAT = 4.2 V 300 475 mV VDO(BAT-OUT) V BAT– V OUT OUT = 1 A, VIN= 0 V, BAT > 3 V 50 100 mV VIN> V OUT+ V DO(IN-OUT)VBAT < 3.2 V 3.3 3.4 3.5 OUT pin voltage regulation (BQ24072) V BAT+ VBAT + V BAT+ VIN>
in „[V] 3St TI LiIon Lade/ Batterie-Management Chips: BQ24725RG und BQ24072RG“ · Markt ·
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PDF
118.pdf
520 100 BAT412800080 90 12 350x167x183 27 600 145 BAT412101080 110 12 330x171x220 32 800 190 BAT412121080 130 12 410x176x227 38 1000 230 BAT412151080 165 12 485x172x240 47 1200 320 BAT412201080 220 12 522x238x240
in „Blei-Vlies Akku richtig laden“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
MCP73837.pdf
1 MCP73837/8 Package Types MCP73837/8 MCP73837/8 10-Lead DFN 3 mm x 3 mm 10-Lead MSOP V VAC 1 10 V BAT V AC 1 10 BAT VUSB 2 9 THERM VUSB 2 9 THERM STAT1 3 8 PG (TE) STAT1 3 8 PG (TE) STAT2 4 7 PROG2 STAT2 4 7 PROG2 V SS 5 6 PROG1 V SS 5 6 PROG1 Typical Applications MCP73837 Typical Application Ac-dc
in „Verständnissfrage - MCP73837“ · Mikrocontroller und Digitale Elektronik ·
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PDF
MCP73811_2.pdf
1500 µA Charging SS — 53 200 µA Charge Complete, No Battery — 25 50 µA PROG Floating — 1 5 µA VDD < (BAT - 50 mV) — 0.1 2 µA VDD < VSTOP UVLO Start Threshold VSTART 3.3 3.45 3.6 V VDD Low-to-High UVLO Stop Threshold V 3.2 3.38 3.5 V V High-to-Low STOP DD UVLO Hysteresis V HYS — 70 — mV Voltage Regulation
in „Hackbarer(?) 21 EUR Quadcopter“ · Mikrocontroller und Digitale Elektronik ·
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PDF
MCP_73831.pdf
1500 µA Charging SS — 53 200 µA Charge Complete, No Battery — 25 50 µA PROG Floating — 1 5 µA VDD < (BAT - 50 mV) — 0.1 2 µA VDD < VSTOP UVLO Start Threshold VSTART 3.3 3.45 3.6 V VDD Low-to-High UVLO Stop Threshold V 3.2 3.38 3.5 V V High-to-Low STOP DD UVLO Hysteresis V HYS — 70 — mV Voltage Regulation
in „LiPo-IC MCP73831 kennt keine Ladeschlussspannung“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
MCP738312.pdf
— m V DD= 3.75V, J = 105°C Battery Detection Battery Detection CurrentI — 6 — µA V Source Current BAT_DET BAT No-Battery-Present V NO_BAT — VREG + — V V BATVoltage≥ VNO_BATfor Threshold 100 mV No Battery condition No-Battery-Present ZNO_BAT 2 — — M V BATImpedance ≥ ZNO_BAT Impedance for No Battery
in „MCP73832 Beschaltung für die Auswertung mit µC“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Li-ION Akku laden“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Unbekanntes IC XT2058“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Lipo Ladeelektronik“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056_Kopie.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „0,4 OHM SMD Widerstand woher ?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056_1_LIIOn_charger.pdf
Supply Voltage V IN is the power supply to the internal circuit. When V INdrops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws
in „TC4056 LiPo-Lader-Chip mehr Versorgung real möglich?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Wer hat praktische Erfahrung mit dem Laden nackter Li-Ion Akkus?“ · Offtopic ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Stromwandler als Stromversorgung denkbar?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „einzelne LiIonen Zelle laden - Schaltung“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Laderegler Li-Ion 3s“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Lithium-Polymer Zellen richtig Laden“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Strommessschaltung für Akkuladung“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Akkuschonen 80% Ladebegrenzung, wie ist das zu verstehen?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „LiPo Ladegerät was einstellbar nur bis ca. 80 Prozent lädt“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „Fragen zu zwei Micro-USB Ladegeräte mit TP4056 für 18650 Zellen bei 1 A“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TP4056.pdf
used to measure the charge current as follows: I =V PROG×1200 (V PROG=1V) GND(Pin3): Ground Terminal BAT R PROG Vcc(Pin 4): Positive Input Supply Voltage V INis the power supply to the internal circuit. When VIN drops to within 30mv of the BAT pin voltage, TP4056 enters low power sleep mode, dropping BAT pin’s current to less than 2uA. BAT(Pin5): Battery Connection Pin. Connect the positive terminal of the battery to BAT pin. BAT pin draws less than 2uA current in chip disable mode or in sleep mode. BAT pin provides charge current to
in „PCB Schaltplan“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LT1734.pdf
termination. U TYPICAL APPLICATIO PROG Pin Indicates Charge Status 5V ) V 80mA Li-Ion Battery Charger ( BAT B 4V VIN 3 1 V 5V VCC ISENSE 3V 1µF 2 LTC1734L 6 GND DRIVE UMT4403 CONSTANT CONSTANT 4 5 BAT= 80mA 2V CURRENT VOLTAGE PROG BAT SINGLE )1.5V V RPROG 10µF + Li-Ion ( PROG 4.7k BATTERY R 1V VP 1734 TA01
in „akku mit solar aufladen, kommt das IC: LT1734L dafür in Frage?“ · Analoge Elektronik und Schaltungstechnik ·
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Bild
Softwareoberfläche zur UART-Kommunikation und Statusanzeige
2 10100000 0x05, 0x03, 0x00, 0x00, 0x01, 0x85, 0x8e button3 0, 3, 6, 0, 10, 30, 0, 0 Result: 10 wr_bat_volt Slave5 set time wr_bat_pow Slave5 set date wr_soc Slave5 write eep grid_pw Slave5 bat_off pvolt Slave5 bat_on wr_off Slave5 grid_on wr_on Slave5 grid_off bat_on bat_off WR_115to_45_57_56 WR_115to
in „c# avr_simulator für modbus Steuerung“ · Mikrocontroller und Digitale Elektronik · · Screenshots
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PDF
MAX1551.pdf
rising, 430mV hysteresBAT V 3V (Note 1) 3.75 3.95 4.15 V Threshold DC Supply Current 1.75 3 mA DC to BAT On-Resistance VDC = 3.7V, BAT = 3.6V 1 2 Ω When charging stops, BAT= 4V, DC to BAT Dropout Voltage DC falling, 200mV hysteresis
in „Schaltplan überprüfen gerne auch Verbesserungen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
4088fb.pdf
Efficiency Battery Charger/USB Power Manager SystemLoad (P OUT BUS ) 100 WALL 3.3µH 90 80 USB V SW V SYSTEM BAT = 4.2V BUS OUT LOAD ) 70 10µF D0 Y 60 D1 GATE N 50 BAT = 3.3V D2 LTC4088 BAT I CHRG F 40 3.3V LDO3V3 10µF E 30 CLPROG PROG C/X GND NTC 20 VBUS= 5V 1µF 8.2Ω Li-Ion 10 BAT= 0mA 0.1µF 2.94k 499Ω 0 10x
in „[EAGLE Anfänger] Package finden oder herstellen“ · Platinen ·
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PDF
DS32kHz_-_temp-co_osci_1min_per_y.pdf
respectively. 1 of 8 100801 DS32kHz The DS32kHz requires four pins for operation: 1) V , 2) GCC, 3) V BAT , and 4) 32kHz OUT. (See Figures 1, 2, and 3 for connection schemes.) Power is applied via V and GND, while V is used to CC BAT maintain the 32kHz output in the absence of power. The output is accurate
in „RTC mit ATMega8“ · Mikrocontroller und Digitale Elektronik ·
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PDF
SSD1306B_1.1.pdf
RA M 36 Row44 RA M 44 Row36 RAM 44 Row36 RAM 36 Row44 RA M 44 Row36 RA M 44 COM 37 Row37 RA M 37 Row45 RA M 45 Row37 RAM 45 Row37 RAM 37 Row45 RA M 45 Row37 RA M 45 COM 38 Row38 RA M 38 Row46 RA M 46 Row38 RAM 46 Row38 RAM 38 Row46 RA M 46 Row38 RA M 46 COM 39 Row39 RA M 39 Row47 RA M 47 Row39 RAM 47
in „OLED zeigt nur wirre Pixel am I2C“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LTC4067.pdf
) MaximumCharge Current RPROG = RCLPROG = 0 (Note 7) 2 A VPROG PROG Pin Servo Voltage RPROG = 2k; BAT= –500mA ● 980 1000 1020 mV RPROG = 1k; BAT= –1A ● 980 1000 1020 mV RPROG = 2k, BAT < VTRIKL BAT= ITRIKL 90 100 110 mV IEOC End-of-Charge BAT Current VBAT= 4.2V; As A Ratio to Full BAT Charge Current
in „LTC4067 Vout“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
DS32kHz.pdf
32kHz 1 16 N.C. N.C. 1 14 N.C. GND 2 DS32kHz 2 VCC V CC 2 15 N.C. 2 13 VCC GND 3 3 VCC N.C. 3 z 14 V BAT z H 3 k 12 32kHz V BAT 4 4 32kHz N.C. 4 3 13 GND GND 4 3 11 N.C. S S V BAT 5 5 32kHz N.C. 5 D 12 N.C. V BAT 5 D 10 N.C. N.C. 6 11 N.C. GND 6 6 GND N.C. 6 9 N.C. N.C. 7 10 N.C. N.C. 7 7 N.C. N.C. 7 8
in „ds32kHz von Maxim“ · Mikrocontroller und Digitale Elektronik ·
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PDF
DS32kHz.pdf
32kHz 1 16 N.C. N.C. 1 14 N.C. GND 2 DS32kHz 2 VCC V CC 2 15 N.C. 2 13 VCC GND 3 3 VCC N.C. 3 z 14 V BAT z H 3 k 12 32kHz V BAT 4 4 32kHz N.C. 4 3 13 GND GND 4 3 11 N.C. S S V BAT 5 5 32kHz N.C. 5 D 12 N.C. V BAT 5 D 10 N.C. N.C. 6 11 N.C. GND 6 6 GND N.C. 6 9 N.C. N.C. 7 10 N.C. N.C. 7 7 N.C. N.C. 7 8
in „Genaue Frequenz“ · Mikrocontroller und Digitale Elektronik ·
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PDF
DS32kHz.pdf
32kHz 1 16 N.C. N.C. 1 14 N.C. GND 2 DS32kHz 2 VCC V CC 2 15 N.C. 2 13 VCC GND 3 3 VCC N.C. 3 z 14 V BAT z H 3 k 12 32kHz V BAT 4 4 32kHz N.C. 4 3 13 GND GND 4 3 11 N.C. S S V BAT 5 5 32kHz N.C. 5 D 12 N.C. V BAT 5 D 10 N.C. N.C. 6 11 N.C. GND 6 6 GND N.C. 6 9 N.C. N.C. 7 10 N.C. N.C. 7 7 N.C. N.C. 7 8
in „32 KHz Quarz - lange Anlaufzeit“ · Mikrocontroller und Digitale Elektronik ·
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PDF
pid_einstellregeln.pdf
Spezialgebiete der Steuer- und Regelungstechnik WS 2008/2009Boulent Bate PID - Einstellregeln Spezialgebiete der Steuer- und Regelungstechnik WS 2008/09 FH Dortmund Schriftliche Ausarbeitung Thema: PID - Einstellregeln Verfasser: Boulent Bate Betreuer: Dr.-Ing. Jörg Kahlert Seite 1 von 23 Spezialgebiete der Steuer- und Regelungstechnik WS 2Boulent Bate PID - Einstellregeln Inhaltsverzeichnis 1. Einleitung……………………………………………………………………………….3 1.1 Regler und Regelkreis...………………………………………………………………..3 1.2 Der PID – Regler ………………………………………………………………………4 2. Dimensionierung
in „Offene Fragen PID Temperaturregelung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
schema_stm32_primer2_1_2.PDF
2 of 8 VCC5_USB VBAT VCCS VCCS VCCS VCCIN VCC2V8 L2 4.7µH 1 1 2 U12 R15 U15 5 2 470K 5 U9 1 1 1 1 BAT60 BAT60 PBUTTON VE 1 R16 R17 D6 D7 1 1A 1A 7 5 1 SYNC LX 470K 560K C20 4 1Y 4 6 VCC L6928D PGOOD 8 2 2 2 2 1Y 1 RUN P VFB 3 2 10µF 2 M D VCCS 2 1B 1B C G 3 74V1G02STR 3 74V1G02STR 2 4 C22 1 1 1 1 1
in „STM32 USB Virtual COM Port“ · Mikrocontroller und Digitale Elektronik ·
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PDF
01149c.pdf
standby mode, the MCP73837 device continues to monitor the V BAT and will recharge the Li-Ion battery, once the regulated V BAT voltage drops below 150 mV. © 2008 Microchip Technology Inc. DS01149C-page 7 AN1149 CONCLUSION REFERENCES System and battery load sharing
in „Frage zu AN1149 - Load Sharing Microchip“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
SCH_ESP32-Ethernet-Kit_A_V1.2_20200528.pdf
: P5V ESP32-ETHERNET-KIT_B PSE GND ESP32-ETHERNET-KIT_A ESP32-ETHERNET-KIT_B RXCM RXCM TXCM TXCM RJ45 1P78 1P78 1P45 1P45 C C Flyback POE PD P5V Transformer TPS23753 Bridge Transformer 5V output DCDC rectifier Controler Network Interface 5V 5V 5V DCDC BUCK Option MT3012NSBR RMII PHY Switch 5V-3.3V IP101GRI
in „Arduino Library für Netzwerkchip W5500?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PCB_Fan_Control.pdf
k 1 42 16 1 R TACH_1 PB6 PA6 LED_1 PA6 --> TIM16 Ch1 TACH_2 43PB7 PA7 17 LED_2 PA7 --> TIM17 Ch1 P 45 29 D TACH_3 PB8 PA8 PWM_OUT_1 _ TACH_4 46PB9 PA9 30 PWM_OUT_2 S 21 31 U TACH_6 22PB10 PA10 32 ENABLE_2 TACH_5 PB11 PA11 USB_D_N WS_EN 25PB12 PA12 33 USB_D_P 26 34 LED_3 PB13 PA13 SWDIO WS_Out 27PB14
in „STM32 F303 Quarz Instabil“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Values.txt
EGL-1D 4 BZV10 4 BUZ11H 4 BD139 4 BC846ALT1SMD 4 BC817-16SMD 4 BC547N 4 BC338-40 4 BC160 4 BC107B 4 BAT43 * 4 BAT43 4 AT90S2313S 4 8 Mhz 4 8k2 4 7-SEG_SA52-11 4 7-Segment 4 7812 4 74HC595N 4 74ACT164N 4 74AC573N 4 74AC14N 4 70 4 680pF 4 5VFinder36.11 4 5K 4 5800 4 5,76k 4 5,6nF 4 56n 4 56k 4 560pF 4 560K
in „[KiCad] Bibliotheksaufbau - Konzeptideen gesucht“ · Platinen ·
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PDF
Strommessung.pdf
MCU Power and Battery V_{IN} V_{IN} 3V3 3V3 V_{BAT} V_{BAT} 3V3_{OLED} 3V3_{OLED} 3V3_{SDCARD} 3V3_{SDCARD} BUTTON_{OK} BUTTON_{OK} ENABLE_{DC/DC} ENABLE_{DC/DC} ENABLE_{RTC} ENABLE_{RTC} ENABLE_{OLED} ENABLE_{OLED} ENABLE_{SDCARD} ENABLE_{SDCARD} STAT1
in „Prüfung Schaltplan Power Profiler“ · Mikrocontroller und Digitale Elektronik ·
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PDF
2_updated_pcb_design.pdf
ME6211C33M5G-N GNDREF A 3 2 1 5 l A VBAT VIN VOUT m GNDREF T 3 ON/OFF BP 4 D _ B D D V 1 R? N L 4 G 1 C EXT_BAT- 100k 2 CHRG V BAT 3 EXT_BAT+ D? C? D 5 1uF GPROG VBUS TP4054 U? 2 C? 1uF GNDREF J? 10uF R? 1 2k R? USB_B_Micro 100k EXT_BAT- R? C? 100k EXT_BAT+ 2 J? 100k VBUS 1 VBUS MounConn_01x02_MountingPin R? BAT_CHRG P 3 M D+ l D- 2 GNDREF GNDREF GNDREF GNDREF h N 4 GNDREF GNDREF GNDREF GNDREF S G ID B 6 5 B GNDREF C C Sheet: /Power supply/ D File: power_supply.sch D Title: Size: A4 Date: Rev: KiCad E.D.A.
in „Schaltplan für mein erstes Dev board“ · Mikrocontroller und Digitale Elektronik ·
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PDF
pcb_design.pdf
ME6211C33M5G-N GNDREF A 3 2 1 5 l A VBAT VIN VOUT m GNDREF T 3 ON/OFF BP 4 D _ B D D V 1 R? N L 4 G 1 C EXT_BAT- 100k 2 CHRG V BAT 3 EXT_BAT+ D? C? D 5 1uF GPROG VBUS TP4054 U? 2 C? 1uF GNDREF J? 10uF R? 1 2k R? USB_B_Micro 100k EXT_BAT- R? C? 100k EXT_BAT+ 2 J? 100k VBUS 1 VBUS MounConn_01x02_MountingPin R? BAT_CHRG P 3 M D+ l D- 2 GNDREF GNDREF GNDREF GNDREF h N 4 GNDREF GNDREF GNDREF GNDREF S G ID B 6 5 B GNDREF C C Sheet: /Power supply/ D File: power_supply.sch D Title: Size: A4 Date: Rev: KiCad E.D.A.
in „Schaltplan für mein erstes Dev board“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Datenblatt_bq27441.pdf
REGIN= 3.6 V (unless otherwise noted)(Force Note1) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT VBAT BAT pin regulator input 2.45 4.5 V VDD Regulator output voltage 1.8 V V undervoltage lock-out UVLO IT+ BAT 2 V LDO wake-up rising threshold V BATundervoltage lock-out UVLO IT– LDO auto-shutdown falling
in „Zustandsdaten Lithium Batterie“ · Analoge Elektronik und Schaltungstechnik ·
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LED_Display_driver_chip_SSD1306_DataSheet.pdf
COM36 Row36 RAM36 Row44 RAM44 Row36 RAM44 Row36 RAM36 Row44 RAM44 Row36 RAM44 COM37 Row37 RAM37 Row45 RAM45 Row37 RAM45 Row37 RAM37 Row45 RAM45 Row37 RAM45 COM38 Row38 RAM38 Row46 RAM46 Row38 RAM46 Row38 RAM38 Row46 RAM46 Row38 RAM46 COM39 Row39 RAM39 Row47 RAM47 Row39 RAM47 Row39 RAM39 Row47 RAM47 Row39
in „Spannungsversorgung Arduino läuft nicht über Vin oder 5V-Pin“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LED_Display_driver_chip_SSD1306_DataSheet.pdf
COM36 Row36 RAM36 Row44 RAM44 Row36 RAM44 Row36 RAM36 Row44 RAM44 Row36 RAM44 COM37 Row37 RAM37 Row45 RAM45 Row37 RAM45 Row37 RAM37 Row45 RAM45 Row37 RAM45 COM38 Row38 RAM38 Row46 RAM46 Row38 RAM46 Row38 RAM38 Row46 RAM46 Row38 RAM46 COM39 Row39 RAM39 Row47 RAM47 Row39 RAM47 Row39 RAM39 Row47 RAM47 Row39
in „SSD1306/1309 Library zum Darstellen von Text auf OLED Displays“ · Projekte & Code ·
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PDF
SSD1306.pdf
COM36 Row36 RAM36 Row44 RAM44 Row36 RAM44 Row36 RAM36 Row44 RAM44 Row36 RAM44 COM37 Row37 RAM37 Row45 RAM45 Row37 RAM45 Row37 RAM37 Row45 RAM45 Row37 RAM45 COM38 Row38 RAM38 Row46 RAM46 Row38 RAM46 Row38 RAM38 Row46 RAM46 Row38 RAM46 COM39 Row39 RAM39 Row47 RAM47 Row39 RAM47 Row39 RAM39 Row47 RAM47 Row39
in „SH1106 Init-Sequenz“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Solomon_Systech_LED_Display_driver_chip_SSD1306.pdf
COM36 Row36 RAM36 Row44 RAM44 Row36 RAM44 Row36 RAM36 Row44 RAM44 Row36 RAM44 COM37 Row37 RAM37 Row45 RAM45 Row37 RAM45 Row37 RAM37 Row45 RAM45 Row37 RAM45 COM38 Row38 RAM38 Row46 RAM46 Row38 RAM46 Row38 RAM38 Row46 RAM46 Row38 RAM46 COM39 Row39 RAM39 Row47 RAM47 Row39 RAM47 Row39 RAM39 Row47 RAM47 Row39
in „Mit Wire.h über I2C auf LCD-Display 1602 zugreifen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Solomon_Systech_LED_Display_driver_chip_SSD1306.pdf
COM36 Row36 RAM36 Row44 RAM44 Row36 RAM44 Row36 RAM36 Row44 RAM44 Row36 RAM44 COM37 Row37 RAM37 Row45 RAM45 Row37 RAM45 Row37 RAM37 Row45 RAM45 Row37 RAM45 COM38 Row38 RAM38 Row46 RAM46 Row38 RAM46 Row38 RAM38 Row46 RAM46 Row38 RAM46 COM39 Row39 RAM39 Row47 RAM47 Row39 RAM47 Row39 RAM39 Row47 RAM47 Row39
in „SSD1306/1309 Library zum Darstellen von Text auf OLED Displays“ · Projekte & Code ·
