Temperature −65˚C to +150˚C LM317 0˚C ≤ TJ≤ +125˚C L Lead Temperature Metal Package (Soldering, 10 seconds) 300˚C Preconditioning Plastic Package (Soldering, 4 seconds) 260˚C Thermal Limit Burn-In All Devices 100% Electrical Characteristics (Note 3) Specifications with standard type face are Jor T = 25˚C, and
, in modo che il fascio acustico dell'altoparlante a ultrasuoni copra la zona più ampia possibile e il dispositivo rimanga protetto da calore eccessivo, acqua e sporco. Consigliamo una disposizione secondo il principio
summarized in Table 14. Table 51. NRST pin characteristics Symbol Parameter Conditions Min Typ Max Unit V IL(NRST)1) NRST Input low level voltage TTL ports - - 0.8 2.7 V ≤V ≤ V (1) NRST Input high level voltage DD 2 - - IH(NRST) 3.6 V V (1) NRST Input low level voltage CMOS ports - - 0.3V V IL(NRST) DD (1)
Kong SAR Tel: 31-416-690399 Chicago Tel: 852-2401-1200 Tel: 82-2-554-7200 Fax: 31-416-690340 Itasca, IL Fax: 82-2-558-5932 or Tel: 630-285-0071 Fax: 852-2401-3431 82-2-558-5934 Spain - Madrid Fax: 630-285-0075 China - Nanjing Tel: 34-91-708-08-90 Tel: 86-25-8473-2460 Malaysia - Kuala Lumpur Fax: 34-91-
programmable over a wide range to accommodate a varietyofloadimpedances.Anactivehighshutdowninput O U A PP IL AT S isalsoprovidedandinterfacesdirectlytoaPTCthermistor for thermal circuit breaking. An open-drain output is Power Bus Circuit Breaker provided to report breaker status to the P. SCSI Termination Power
voltage VF IF= 50 mA Maximum 1.5 V IF = 10 mA Typical 0.11 Ω 0.23 Ω 0.7 Ω 2.1 Ω On resistance R on IL=Max. Output Maximum 0.18 Ω 0.34 Ω 1.1 Ω 3.2 Ω Within 1 s on time IF = 0 mA Off state leakage current Maximum — 10 μA VL = Max. Typical 2.46 ms 2.40 ms 1.12 ms 1.65 ms IF = 10 mA IL= 100 mA Maximum 5.0 ms Turn on time* Ton VL = 10 V Typical 5.64 ms 5.65 ms 2.57 ms 3.88 ms IF = 5 mA Switching IL= 100 mA speed Maximum 10.0 ms VL = 10 V Typical 0.22 ms 0.21 ms 0.10 ms 0.08 ms IF = 5 mA or 10 mA Turn off time* Toff IL= 100 mA Transfer Maximum 3.0 ms characteristics VL = 10 V Typical 0.8 pF f =
130 3000 mV IN(DC) Peak Current flowing froINV into VIN_DC input 0.5V < IN< 3 V; VSTOR = 4.2 V 200 300 mA PIN Input power range for normal charging VBAT > VIN_DC; VIN_DC = 0.5 V 0.01 300 mW VBAT < VBAT_UV; VSTOR = 0 V; VIN(CS) Cold-start Voltage. Input voltage that will start charging of 600 700 mV VSTOR
output mode produces one pulse on the receipt of a trigger input. The pulse width can range from 1μs to 300ms in 0.1μs steps. The delay can range from 4μs to 300ms in 0.1μs steps. Switched: In switched mode, a trigger input can be used to switch the output current on and off. The output is only enabled when
r r C2.5 C2.5 C 2.5 D2.4 D2.4 D2.4 E L E L2.3 2.3 L2.3 2.2 2.2 2.2 2.1 2.1 2.1 50 100 150 200 250 300 350 400 50 100 150 200 250 300 350 400 50 100 150 200 250 300 350 400 Load Frequency (Hz) Load Frequency (Hz) Load Frequency (Hz) * The Performance data shown in the graphs above is typical of device
V;oI = 2 A (1) 4 36 V voltage range R Mosfet on (1) 0.250 0.5 Ω DS(on) Resistance Maximum limiting Il current VCC = 4.4 V to 36 V 2.5 3 3.5 A (1) 212 250 280 kHz s Switching frequency 225 250 275 kHz Duty cycle 0 100 % Dynamic characteristics (see test circuit ). 1.220 1.235 1.25 V V Voltage feedback
VOH IOH=-400uA 2.4 - - V Output Low Voltage Leve V OL OL=2.1mA - - 0.4 V Output Low Current (R/B ) IL V OL=0.4V 8 10 - mA (R/B) Table 9: DC and Operating Characteristics Value Parameter 3.3Volt Input Pulse Levels 0V to Vcc Input Rise and Fall Times 5ns Input and Output Timing Levels Vcc / 2 Output Load
INPUTS/OUTPUTS VIH High-level input voltage 0.7 VDD VDD V V Low-level input voltage GND 0.2 VDD V IL VOH High-level output voltage IOH = 1 mA 0.8 VDD V VOL Low-level output voltage IOL = 1 mA GND 0.2 VDD V I Input leakage, high V = 5.5 V –10 10 μA H IH L Input leakage, low V ILGND –10 10 μA POWER SUPPLY
power supply • More than 90% Efficiency at solution for products powered by either a single-cell, – 300 mA Output Current at 3.3 V (VIN ≥ 2.4 V) two-cell, or three-cell alkaline, NiCd or NiMH, or one- cell Li-Ion or Li-polymer battery. It is also used in fuel – 600 mA Output Current at 5 V (VIN ≥ 3 V)
T S E 3.0 0°C I R B 15.0 U -40°C Y C P L P P 2.0 S 10.0 U G S I C T 5.0 IC1.0 O L F 0.0 0 100 200 300 400 500 600 700 800 900 1000 0.0 0 100 200 300 400 500 600 700 800 900 1000 SWITCHING FREQUENCY (kHz) SWITCHING FREQUENCY (kHz) FIGURE 6. SIDE A, B FLOATING SUPPLY BIAS CURRENT vs FIGURE 7. ICCO , NO-LOAD
gie-tec Ätzgerät 1 in die Tonne geworfen habe - Küvette undicht,..... nun das Küvettenätzgerät HWE-TK1/300-AS bestellt. In den Beiträgen bei https://www.mikrocontroller.net/topic/178667 wurde schon ausreichend 2010 über dieses Gerät und seinen gesammelten Erfahrungen/Eindrücke geschrieben. Nunmehr
greased 0.329 0.400 flange or tab) are mounted the same as their non–insulated Sil–Pad 1000 0.400 0.300 counterparts. However, as with any mounting system CHO–THERM 1674 0.433 – Thermasil II 0.500 – where pressure is bearing on plastic, the overmolded type Sil–Pad 400 0.533 0.440 should be used with a
the repetitive peak reverse voltage. This is the IL allowable peak value of transients occurring every cycle. T2- VRWM : the peak working reverse voltage. This is the maximum continuous peak voltage rating in the reverse Reverse direction, neglecting
Jörg R. schrieb im Beitrag #6308605: > Der Wandler arbeitet von ca. 300mA bis 3A zwischen 93% bis 95% > Wirkungsgrad. Glaubst du auch an den Nikolaus?
etwa 70% physikalischer > Wirkunsgrad. Nicht schlecht Herr Specht. Dann können wir bald ab 300 Lumen ein Perpetuum Mobile bauen, wenn die Entwicklung so weiter geht. Ach wäre das schön!
auf dem Schaltplan. Auch interessant: daß der LM300 sowohl als Linear- als auch als Schaltregler konstruiert war. (Wobei es heute natürlich weit bessere Schaltregler gibt).
der Schaltreglerbetrieb im Datenblatt vom Hersteller beworben und er funktioniert, damit ist der LM300 auch dafür vorgesehen. Ob der LM300 einen besonders tollen Schaltregler abgibt steht auf einem anderen Blatt...
sind. Oder es ist schlicht eine Fehlmessung wegen falscher Anschlußpunkte, spez. GND, des Oszis. 300mA Regler + 100 sind (zu) knapp, würde für mich aber ein anderes Fehlerbild ergben. Gruß aus Berlin Michael
Gustl B. schrieb im Beitrag #6293779: > OK, habe einen der 300 mA liefert, dachte das reicht. Nein, das reicht nicht. Deine Stromversorgung muss fast 500mA liefern können. > Was sind denn die gängingen Empfehlungen beim ESP? Siehe http://stefanfrings.de
300% wäre 2 auf 6. > Statistisch absurd. Es handelt sich um ein Plus VON 300%, nicht ein Plus AUF 300%. Wenn schon, dann also ein Plus AUF 400%.
F. B. schrieb im Beitrag #6294671: > Es handelt sich um ein Plus VON 300%, nicht ein Plus AUF 300%. Ja du Trottel, ein Plus VON 300% kann von einer ganzzahligen Anzahl ausgehend aber nicht 6 ergeben. Zu blöd zum Rechnen aber Finanzberater sein wollen.
Compatible Inputs and Outputs Chip Clear Function StandardPinout(JEDECApproved) – 28-Pin Plastic DIP (300 mil) DESCRIPTION TheP4C165isa65,536-bitultrahigh-speedstaticRAM Access times as fast as 15 nanoseconds are available, organizedas8Kx8.TheRAMfeaturesaresetcontrolto permitting greatly enhanced system
DD V Low Level Output VOL OUT = 100μA, 3.3MHz 0 - 0.1×V DD V Operating Current for V DD IDD - 180 300 μA Operating Current for V CC ICC Note 7 - 10 16 mA (VCCSupplied Externally) Operating Current for V BAT IBAT Note 8 - 23.0 29.0 mA (VCCeneratedbyInternal DC/DC) Sleep Mode Current for V DD IDD, SLEEP
specifications of analog voice blocks0 pF Total path capicator 1 AU_OUT0_N C Load AU_OUT0_N_OUT RCV300 100pF RECEIVER 1 AU_OUT0_P AU_OUT0_P_OUT f o r 33pF 33pFTVS303 K TVS300 e le32aohsR Loadver A n t ia l R o n f i d e Functional spicafiTations of the audio blocks are described in the following. Fs
Input Voltage V n 2.30 to 5.50 0.70V CC 0.70V CC y LOW Level Input 1.65 to 1.95 0.25VCC 0.25V CC L V IL V o Voltage 2.30 to 5.50 0.30VCC 0.30V CC g 1.65 1.55 1.65 1.55 c ® 1.80 1.70 1.80 1.70 U H 2.30 V IN ,IH OH100 µA 2.20 2.30 2.20 V S 3.00 2.90 3.00 2.90 B u HIGH Level 4.50 4.40 4.50 4.40 f VOH Output
voltage VF IF= 50 mA Maximum 1.5 V IF = 10 mA Typical 0.11 Ω 0.23 Ω 0.7 Ω 2.1 Ω On resistance R on IL=Max. Output Maximum 0.18 Ω 0.34 Ω 1.1 Ω 3.2 Ω Within 1 s on time IF = 0 mA Off state leakage current Maximum — 10 μA VL = Max. Typical 2.46 ms 2.40 ms 1.12 ms 1.65 ms IF = 10 mA IL= 100 mA Maximum 5.0 ms Turn on time* Ton VL = 10 V Typical 5.64 ms 5.65 ms 2.57 ms 3.88 ms IF = 5 mA Switching IL= 100 mA speed Maximum 10.0 ms VL = 10 V Typical 0.22 ms 0.21 ms 0.10 ms 0.08 ms IF = 5 mA or 10 mA Turn off time* Toff IL= 100 mA Transfer Maximum 3.0 ms characteristics VL = 10 V Typical 0.8 pF f =
RevD F D C 6 3 3 1 L 0.4 0.4 V IN= 1.8V VIN= 2.5V 0.35 V ON/OFF 1.5V -8V 0.35 VON/OFF 1.5V -8V PW = 300us, D < 2% 0.3 PW = 300us, D < 2% T = 125 C 0.3 J O )0.25 ) 0.25 TJ= 125 C ( ( O 0.2 TJ= 25 C ,O 0.2 D D V0.15 V 0.15 T = 25 C J 0.1 0.1 0.05 0.05 0 0 0 1 2 3 4 5 6 0 1 2 3 4 5 6 I (A) I (A) L, L, Figure
/2014 26.1.1.3 Standby Mode Figure 26-17.Standby Supply Current vs. V , Watchdog Timer Disabled CC 300 250 200 A [ C 150 105 I 85 100 25 50 0 -40 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 VCC[V] Figure 26-18.IStandby Supply Current vs. V CC, Watchdog Timer Enabled 300 250 200 A [ 150 105 C I 85 100 25 50
Threshold 3.8 4.1 4.4 V POR Hysteresis -- 0.3 -- V Switching Frequency SW R TON = 500k (Note 5) 270 300 330 kHz Minimum On-Time tON(MIN) -- 70 -- ns Minimum Off-Time OFF(MIN) -- 300 -- ns EN Input Voltage Logic-High V EN_H 1.2 -- 5.5 EN Input Voltage V Logic-Low VEN_L -- -- 0.55 Mode Decision 2 Phase
voltages than 5 Volt, e.g. 12 Volt. The I/O levels for fixed level devices are: LOW level input voltage V IL min. -0.5V max. 1.5V HIGH level input voltage V IH min. 3.0V max. V DDmax+0.5V LOW level output voltage V OL1 min. 0V max. 0.4V HIGH level output voltage V OH open drain output, determined by V DDvia
InputVoltage High (IH) MCLKI pin 2.2 V InputVoltage Low (VIL 0.8 V Input Leakage IH@V IH2.4V 10 µA IL@V IL0.8V 10 µA High Level OutputVoltage (OH) OH = 1 mA DVDD − 0.60 V Low Level OutputVoltage (OL) OL= 1 mA 0.4 V Input Capacitance 5 pF Rev. D | Page 4 of 24 Data Sheet AD1974 POWER SUPPLY SPECIFICATIONS
Smart Machine Smart Decision document [1] Table 9: Serial port characteristics Symbol Min Max Unit V IL 0 0.3 V V 2.5 2.8 V IH V OL 0 0.1 V V OH 2.7 2.8 V 4.5.1 Function of Serial Port Serial port: z Full modem device. z Contains data lines TXD and RXD, hardware flow control lines RTS and CTS, status lines
EDS Window EDS Page 0x2FF 0xFFFF (DSRPAG = 0x2FF) No Writes Allowed 2 0x7FFF 3 0x0000 EDS Page 0x300 2 (DSRPAG = 0x300) 1 No Writes Allowed M 0x7FFF c PSV c Program i Memory T (MSB) 0x7F_FFFF c Note 1: For128KFlashdevices. RAM sizeand 0x0000 EDS Page 0x3FF n end location are dependent on the o device
the load circuit in Figure 2 and defined as the time required for the output to cross V or VIHoltaIL. 4 Measured with a 50 pF load capacitor. 5T 10 derived from the measured time taken by the data outputs to change 0.5 V when loaded with the circuit in Figure 2. The measured number is then extrapolated
Output current IOUT 50 mA 200 (When not mounted on board) mW SC-82AB *1 350 mW Power dissipation PD 300 (When not mounted on board) mW SOT-23-5 *1 600*1 mW SNT-4A 300 mW Operating ambient temperature T −40 to+85 °C opr Storage temperature Tstg −40 t+125 °C *1. When mounted on board [Mounted board] (1)
einschalten. Fahrzeug starten. Bei SL 2470 C: SL2470C Die Umschaltung von Schnelladen auf 6 V max. 300 A (arithm.) 450 A (effekt.) 12 V max. 300 A (arithm.) 450 A (effekt.) Starthilfe durch Drücken des Handtas- 24 V max. 300 A (arithm.) 450 A (effekt.) ters (9). jeweils bei 1,5 V/Zelle Startvorgang max
