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PDF
id_ni-mh_1104_e.pdf
0.9 700mA(2 lt) Discharge time (minutes) 0.9 1200mA(1 lt) 1 0.8 1 0.8 2400mA(2 lt) * After charging at 0.1It for 16 hours, discharging at 0.2It. 0 10 20 30 40 50 60 70 80 90 100 * After charging at 0.1It for 16 hours, discharging at 0.2It. * For reference only. Dischar ge time (minutes) * For reference
in „Mit welcher Spannung lädt man eine NIMH Zelle?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
AN00022_COMPASS.pdf
time (b) V out Vx,y 0 time (c) MBH618_1 Figure 12 Timing diagram for flipping circuit (a) voltage at preamp output; (b) voltage at filter output; (c) voltage at rectifier output The filter and the synchronous rectifier in Figure 11 can be saved, if a microcontroller with A/D converter is available.
in „Fluglage messen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AN00022_COMPASS.pdf
time (b) V out Vx,y 0 time (c) MBH618_1 Figure 12 Timing diagram for flipping circuit (a) voltage at preamp output; (b) voltage at filter output; (c) voltage at rectifier output The filter and the synchronous rectifier in Figure 11 can be saved, if a microcontroller with A/D converter is available.
in „Schwächste Signale aus dem Rauschen herausholen. Verständliche Erklärung gesucht.“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
AN00022_COMPASS.pdf
time (b) V out Vx,y 0 time (c) MBH618_1 Figure 12 Timing diagram for flipping circuit (a) voltage at preamp output; (b) voltage at filter output; (c) voltage at rectifier output The filter and the synchronous rectifier in Figure 11 can be saved, if a microcontroller with A/D converter is available.
in „elektronischen Kompass bauen“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
AN00022_COMPASS.pdf
time (b) V out Vx,y 0 time (c) MBH618_1 Figure 12 Timing diagram for flipping circuit (a) voltage at preamp output; (b) voltage at filter output; (c) voltage at rectifier output The filter and the synchronous rectifier in Figure 11 can be saved, if a microcontroller with A/D converter is available.
in „Problem mit Kompass Achsen (Mega644p + HMC5883L)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AND8392-D.PDF
Load Range Figure 15 portrays the efficiency over the line range, from Figure 16 portrays the THD at 90, 120 and 230 rms over 20% to 100% of the load. the load. One can note that the total harmonic distortion The efficiency was measured in the following conditions: remains very low even in high line
in „PFC - welche Art Kondensator verwenden?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
ADS8327IPW.pdf
falling edge of FS/CS. The internal data register content which is made available to the output register at the EOC is presented on the SDO output pin at the falling edge of FS/CS. This is the MSB. Output data are changed at the falling edge of SCLK so that the host processor can read it at the next rising
in „Kennt jemand ADS8327? Ist er wirklich SPI-kompatibel?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
AVRootloader.asm
; copyright HR .nolist ; supported devices ;.include "can128def.inc" ; AT90CAN128 ;.include "can32def.inc" ; AT90CAN32 ;.include "can64def.inc" ; AT90CAN64 ;.include "m1280def.inc" ; ATmega1280 ;.include "m1281def.inc" ; ATmega1281 ;.include "m1284Pdef.inc
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PDF
apr18650m1a.pdf
determine the vSOC fairly accurately at times when the actual SOC is either near the top of charge of bottom of charge. At these times, vSOC can be weighted higher than iSOC. During other times, when the actual SOC is in the middle range,
in „Dimensionsionierung von Lötfahnen an Hochstrom-Rundzellen“ · Mechanik, Gehäuse, Werkzeug ·
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PDF
AD8132.pdf
outputs that can provide an antialias function that at the receive end of the cable, the attenuation effects are when driving a differential ADC. diminished. 2.15k 33pF 549Ω By lowering the impedance of the R G component of the feedback 2kΩ 953Ω network at a higher frequency, the gain can be increased at a 100pF 200pF V IN 49.9Ω V OUT high frequency. Figure 75 shows the gain of a two-line driver 100pF 953Ω 200pF that has its R Gesistors shunted by 10 pF
in „Schutzbeschaltung für ADC“ · Mikrocontroller und Digitale Elektronik ·
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PDF
MBM29LV800.pdf
Sector Erase, the Resume command (30H) should be written. Any further writes of the Resume command at this point will be ignored. Another Erase Suspend command can be written after the chip has resumed erasing. 21 MBM29LV800TA -70/-90/-12 /MBM29LV800BA -70/-90/-12 Extended Command (1) Fast Mode MBM29LV800TA
in „650Stk. Flashbausteine 29LV800 1Mx8 / 512k x16, 3,3V“ · Markt ·
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Datei
mlib-gen-3.diff
(HAS_at90can32, test "x$HAS_at90can32" = "xyes") - -CHECK_AVR_DEVICE(at90can64) -AM_CONDITIONAL(HAS_at90can64, test "x$HAS_at90can64" = "xyes") - -CHECK_AVR_DEVICE(at90scr100) -AM_CONDITIONAL(HAS_at90scr100,
in „Fork: avr-libc version 3, für xtiny“ · Mikrocontroller und Digitale Elektronik ·
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PDF
DS_OPA657_2008-12.pdf
A/D linearity. A high speed, high open-loop gain 2V PP fundamental into a 200Ω load at G = +10 (from the Typical Characteristics), the 2nd-harmonic distortion for fre- amplifier like the OPA657 can be very susceptible to de- quencies lower than 100kHz will be approximately < –90dBc. creased
in „Stabilität OPV OPA657“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
QuadSignals.pdf
by -j results in a clockwise rotation of -90o on the complex plane.) If we let φ = π/2 in Eq. 7, we can say that jπ/2 e = cos(π/2) + jsin(π/2) = 0 + j1 , or jπ/2 e = j (9) Here's the point to remember. If you have a single complex number, represented
in „Abtastrate Quadratursignal“ · Digitale Signalverarbeitung / DSP / Machine Learning ·
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PDF
QuadSignals.pdf
by -j results in a clockwise rotation of -90o on the complex plane.) If we let φ = π/2 in Eq. 7, we can say that jπ/2 e = cos(π/2) + jsin(π/2) = 0 + j1 , or jπ/2 e = j (9) Here's the point to remember. If you have a single complex number, represented
in „Komplexe Frequenz“ · Digitale Signalverarbeitung / DSP / Machine Learning ·
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PDF
QuadSignals.pdf
by -j results in a clockwise rotation of -90o on the complex plane.) If we let φ = π/2 in Eq. 7, we can say that jπ/2 e = cos(π/2) + jsin(π/2) = 0 + j1 , or jπ/2 e = j (9) Here's the point to remember. If you have a single complex number, represented
in „Negative Frequenzen bei Transformation“ · Digitale Signalverarbeitung / DSP / Machine Learning ·
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PDF
QuadSignals.pdf
by -j results in a clockwise rotation of -90o on the complex plane.) If we let φ = π/2 in Eq. 7, we can say that jπ/2 e = cos(π/2) + jsin(π/2) = 0 + j1 , or jπ/2 e = j (9) Here's the point to remember. If you have a single complex number, represented
in „Simulation eines I-Q-Mischers! Negative Frequenzen in der FFT?“ · Digitale Signalverarbeitung / DSP / Machine Learning ·
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PDF
TPS_40210.pdf
-17 Fig. 25 shows the control- 180 to-output gain and phase plot e 90 a s for the CCM converter to P r 0 Measured Phase compensatethefeedbackloop, ( e v( –90 a pole was selected at about G Calculated Phase –180 200 Hz, and a zero at about 11 kHz. The error-amplifier 40
in „Problem mit dem Hochsetzsteller (TPS 40210)“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
AT90SC6464C.pdf
ISO Interface protocol. RST in all cases, however, remains active low. Architectural Overview The AT90SC6464C-USB is based on the AVR (core #3) enhanced RISC architecture (see Figure 1). The fast-access register file contains 32 x 8-bit general-purpose working registers, each of which can be accessed
in „AT90SC6464C ??“ · Mikrocontroller und Digitale Elektronik ·
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PDF
avr-libc-user-manual.pdf
1.0.1 Supported Devices The following is a list of AVR devices currently supported by the library. AT90S Type Devices: • at90s1200 [1] • at90s2313 • at90s2323 • at90s2333 • at90s2343 • at90s4414 • at90s4433 • at90s4434 • at90s8515 • at90c8534 • at90s8535 ATmega Type Devices: • atmega8 • atmega103 • atmega128
in „C Tutorial gesucht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ths6214.pdf
5, Figure 23, Figure 35, Figure 47, Figure 60, and Figure 72) and the resulting frequency response at the load. Parasitic capacitive loads greater than 2 pF can begin to degrade device performance. Long printed-circuit board (PCB) traces, unmatched cables, and connections to multiple devices can easily
in „HF Linearverstärker für Messzwecke“ · HF, Funk und Felder ·
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PDF
Schnittstellenbeschreibung_DPS_4005PFC.pdf
voltage limit can now be adjusted in 1V steps using the encoder wheel. The voltage upper limit will be set at “40V”. To complete the input, press the “ENT” key. An inadvertently wrongly-set limit setting can be erased
in „Programmierbares Netzteil (RS232c)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
512020-an-01-en-Schnittstellenbeschreibung_DPS_4005PFC.pdf
voltage limit can now be adjusted in 1V steps using the encoder wheel. The voltage upper limit will be set at “40V”. To complete the input, press the “ENT” key. An inadvertently wrongly-set limit setting can be erased
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PDF
ADS8345.pdf
vs FREQUENCY 0.5 100 0.4 90 ) B L B 80 ( ( t 0.3 R a R M M 70 a C G 0.2 60 VCM= 2Vp-p Sinewave CenteredArounREF 0.1 50 –50 –25 0 25 50 75 100 0.1 1 10 100 Temperature (°C) Frequency (kHz) TYPICAL CHARACTERISTICS: +2.7V At TA= +
in „ext. AD Wandler ADS8345“ · Mikrocontroller und Digitale Elektronik ·
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PDF
tsc2046.pdf
at external load (such as a resistive touch screen). +25°C with a 20µA current through the diode. The absolute value of this diode voltage can vary a few millivolts. TOUCH SCREEN SETTLING However, the TC
in „Touch Display Hong Kong“ · Mikrocontroller und Digitale Elektronik ·
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PDF
lm2731.pdf
Palm-Top Computers PART NUMBER PACKAGE BODY SIZE (NOM) • Digital Cameras LM2731 SOT-23 (5) 1.60 mm × 2.90 mm • Portable Phones and Games (1)the end of the data sheet.s, see the orderable addendum at • Local Boost Regulators Block Diagram 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability
in „[V] 13St. LM2731 0.6/1.6-MHz Boost Converters With 22-V Internal FET Switch in SOT-23 (8€)“ · Markt ·
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PDF
lm2731.pdf
Palm-Top Computers PART NUMBER PACKAGE BODY SIZE (NOM) • Digital Cameras LM2731 SOT-23 (5) 1.60 mm × 2.90 mm • Portable Phones and Games (1)the end of the data sheet.s, see the orderable addendum at • Local Boost Regulators Block Diagram 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability
in „[V] 13St. LM2731 0.6/1.6-MHz Boost Converters With 22-V Internal FET Switch in SOT-23 (15€)“ · Markt ·
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PDF
AVR_ISP_USER_GUIDE.PDF
pro- grammer is outdated. The following devices are currently supported: ATtiny12 ATtiny15 ATtiny22 AT90S1200 AT90S2313 AT90S/LS2323 AT90S/LS2343 AT90S/LS2333 AT90S4414 AT90S/LS4433 AT90S/LS4434 AT90S8515 AT90S/LS8535 ATmega161(L) ATmega16(L) ATmega163(L) ATmega32(L) ATmega323(L) ATmega103(L) ATmega128
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PDF
Ferroxcube_Data_Handbook.pdf
) B (mT) at CORE LOSS (W) at GRADE H = 250 A/m; f = 500 kHz; f = 500 kHz; f = 1 MHz; f = 3 MHz; f = 25 kHz; B = 50 mT; B = 100 mT; Bˆ= 30 mT; Bˆ= 10 mT; T = 100 °C T = 100 °C T = 100 °C T = 100 °C T = 100 °C 3C90
in „Maximale Magnetflussdichte im Ferritkern Temperaturangabe“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
ads8326.pdf
5VPPsinewave at 2kHz –98 –99 dB Total harmonic distortion THD 5VPPsinewave at 10kHz –90 –91 dB Spurious-free dynamic SFDR 5VPPsinewave at 2kHz 102 103 dB range 5V sinewave at 10kHz 94 95 dB PP 5VPPsinewave at 2kHz 91 91.5 dB Signal-to-noise ratio SNR 5VPPsinewave at 10kHz 91 91.5 dB 5VPPsinewave at 2kHz 90 91 dB Signal-to-noise + distortionSINAD 5VPPsinewave at 10kHz 87.5 88 dB 5V sinewave at 2kHz 14.69 14.86 Bits Effective number of bits ENOB PP 5VPPsinewave at
in „Problem mit OP als Spannungsfolger vor ADC“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
Keysight_E5061B_VNA.pdf
20% to 90% at wet bulb temperature < 40 °C (non-condensing) Altitude 0 to 4,572 m (0 to 15,000 feet) Vibration 0.5 G maximum, 5 Hz to 500 Hz Dimensions Height = 235 mm, Width = 432 mm, Depth = 296 mm. See Figures
in „Genauigkeit eines Netzwerkanalysators“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Technical_Information_Isabellenhuette.pdf
for ® every alloy. Therefore the current ISOTAN ) can withstand a load load values for equal wire increase of up to 20%, expressed in diameters can be converted by the Watt per cm², mainly at higher temperatures. following formula: Fig. 2 Fig. 3 Comparison
in „Temperatur des Heizdrahtes berechnen“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
ad9833.pdf
time, t . A8ternatively, destination register. FSYNC can be kept low for a multiple of 16 SCLK pulses and CONTROLREGISTER then brought high at the end of the data transfer. In this way, a The AD9833 contains a 16-bit control register that allows the continuous
in „Aus ca. 0,3V Wechselspannung (Sinus) 15 V Wechselspannung machen“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
3703fc.pdf
minimizes IN transition losses. MOSFET input capacitance is a combi- nation of several components but can be taken from the The power dissipation for the main and synchronous MOSFETs at maximumoutput current are given by: typical“gatecharge”curveincludedonmostdatasheets (Figure 9). VOUT 2 PMAIN = (MAX )
in „Längs- oder Querregler 40V 250W als Überspannungsschutz für Tiefstellsetzer“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
PR4403.pdf
Conditions Min Typ Max Units Supply Voltage, min. operating L1 = 10...14.7µH 0.70 0.80 V min. startup 0.90 0.95 V max. operating Ta = 25°C 1.90 V Supply Voltage, min. operating L1 = 10...14.7µH 0.80 0.90 V min. startup 1.00 1.05 V max. operating Ta = 0...60°C 1.90 V LED Mean Current (at VLS < Voff) L1 = 22µH
in „3V Relai Timer“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
pr4401.pdf
Vcc and Gnd pin of PR4401. Typically capacitors between 220nF and 1µF are used. With PR4402 operated at higher currents, a blocking capacitor is usually necessary even if wires or board layout are optimized. Using Different Battery Types The input voltage must be 1.90V at maximum. At higher voltages the
in „Step-Up Transistorschaltung für LED Lampe“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
pr4402.pdf
Vcc and Gnd pin of PR4401. Typically capacitors between 220nF and 1µF are used. With PR4402 operated at higher currents, a blocking capacitor is usually necessary even if wires or board layout are optimized. Using Different Battery Types The input voltage must be 1.90V at maximum. At higher voltages the
in „LED mit 0,5 V zum Leuchten bringen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
40fe8ba21fd51d61eb24f243667167be25ae.pdf
not even between 1 and 3 causes the zero to move up the skirt toward the be resonators; the signals can be combined at the input or passband. Decreasing the coupling moves it farther down the output of the filter itself (see [3]).) Furthermore, resonator 2 skirt. This type of cross-coupling can be realized
in „Topfkreis - Leistungsdimensionierung“ · HF, Funk und Felder ·
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PDF
MPX4250_AN1646.pdf
in terms of wavefronts moving down a trace, the reason for avoiding 90 degree angles is simple. To pear at the output of the sensor. The integrated pressure a high speed wavefront, a 90 degree angle is a discontinuity sensor is designed, characterized and trimmed to be
in „ADC springt“ · Mikrocontroller und Digitale Elektronik ·
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PDF
mXyzrssr.pdf
OE is high. Refer to the timing waveforms for further details. Reset Operation The reset input pin can be used in some application. When RESET pin is at high state, the device is in normal operation mode. When RESET pin is at low state, it will halts the device and all outputs are at high impedance state
in „Eprom Auslesen mit AVR“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Timer_-_AVR-AN130.pdf
Events The timer of the AVR can be specified to monitor several events. Status flags in the TIMSK register show if an event has occurred. The AT90S8535 can be configured to monitor up to three events per timer. Timer Overflow A timer
in „Timererklärung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Using_the_Siemens_S65_Display.pdf
initialization the display is ready to use. Usually the first thing to do is to clear the display. That can be perfectly done with the following memory write command. MEMWR: 0xEF90, 0x05OR, 0x06YS, 0x07XS After this command the display data can be written pixel by pixel, each pixel 16-bit. The parameter XS
in „The Siemens S65 132x176, 65536 color display with AVR“ · Projekte & Code ·
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PDF
Using_the_Siemens_S65.pdf
initialization the display is ready to use. Usually the first thing to do is to clear the display. That can be perfectly done with the following memory write command. MEMWR: 0xEF90, 0x05OR, 0x06YS, 0x07XS After this command the display data can be written pixel by pixel, each pixel 16-bit. The parameter XS
in „The Siemens S65 132x176, 65536 color display with AVR“ · Projekte & Code ·
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PDF
Using_the_Siemens_S65_Display.pdf
initialization the display is ready to use. Usually the first thing to do is to clear the display. That can be perfectly done with the following memory write command. MEMWR: 0xEF90, 0x05OR, 0x06YS, 0x07XS After this command the display data can be written pixel by pixel, each pixel 16-bit. The parameter XS
in „Bausatz Add-on für AVR-NET-IO“ · Mikrocontroller und Digitale Elektronik ·
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Datei
AVRrescue.c
ATmega8HVA {0x1E, 0x93, 0x11, 0x62, 0xDF, 0xFF}, // ATtiny88 {0x1E, 0x93, 0x81, 0x41, 0xDF, 0xF1}, // AT90PWM2 {0x1E, 0x93, 0x83, 0x41, 0xDF, 0xB1}, // AT90PWM1 {0x1E, 0x93, 0x87, 0x62, 0xDF, 0xFF}, // ATtiny87 {0x1E, 0x93, 0x88, 0x62, 0xD9, 0xFF}, // AT90PWM81 {0x1E, 0x94, 0x01, 0xEA, 00, 00}, // ATmega161
in „AVR-Rescue: standalone Parallel HV-Programmer“ · Projekte & Code ·
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PDF
tps61032.pdf
into power save mode once the output voltage exceeds the set threshold voltage. This power save mode can be disabled by setting the SYNC to VBAT. Applying an external clock with a duty cycle between 30% and 70% at the SYNC pin forces the converter to operate at the applied clock frequency. The external
in „DC DC Converter Problem!“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
LPF_40_D.pdf
constant current mode (CC)" to drive the LEDs. Mean Well's LED power supply with CV+ CC characteristic can be operated at both CV mode (with LED driver, at area (A) and CC mode (direct drive, at area (B). (B) 100 Constant Current area (A) Constant % o Voltage area V 60 (max.) (C) Hiccup Protection 50 95
in „High Power LED dimmen - PWM“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TPS63031.pdf
synchronous rectification to obtain • Available in Small 2,5-mm × 2,5-mm, QFN-10 maximum efficiency. At low load currents, the Package converter enters Power Save mode to maintain high efficiency over a wide load current range. The Power Save mode can be disabled, forcing the converter to operate at a
in „Spannungspeaks / Ripple durch Schaltregler. Abhilfe?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
Data_Schottky___HF_Dioden.pdf
capacitance / 25 600 200-1MHz 12 frequency, very good as low distortion MV 1401 9,50 modulator 20 90 150-50-40 28 for MW - HF - VHF , similar to MV 2109 and SMV 709 0,70 MV 2209 4 26 250-50-15 60 high Q > 250 at +4 V = 15 pF 1N 5142 Mot. 1,90 3 15 450-50-7 30 high Q > 450 at +4 V = 7 pF 1N 5441A Mot
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PDF
MCP1802.pdf
Ground Current vs Load Voltage. Current. 29.00 90 VOUT= 3.3V A IOUT= 0 µA 80 ( 28.00 A n +90°C ( 70 e 27.00 t VOUT= 3.3V u e 60 V = 4.3V C r IN VOUT= 6.0V n 26.00 C 50 V = 7.0V c D IN s N 40 u 25.00 -45°C G Q 30 +25°C 0°C 24.00 20 4 5 6 7 8 9 10 0 25
in „Spannungsregler LDO - Ausgangs-Spannung schaltet nicht 100% ab“ · Analoge Elektronik und Schaltungstechnik ·