...uct) Test conditions 1,=5mA vc,=5v Ta=25'C
Ordered nroduct
0
Business dealingname PC817Xl PC817XIl PC8 17XI2 PC8 17XI3 PC8 17XI4 PC...2.5 to 30 4.0 to 8.0 6.5 to 13 10to20 15 to 30 4.0to 13 : 6.5 to 20 10 to 30 4.0 to 20 6.5 to 30 4.o...
...%) VF : Diode forward voltage 0.5v(RK46) Thermal design for D1 must be considered separately.
Ambient Operating Temperature Ta (C)
82
...2
50
3A
60
0 0
2
4
6
8
10
12
0
0
0.5
1.0
1.5
2.0
2....
Description
3 A SWITCHING REGULATOR, 60 kHz SWITCHING FREQ-MAX, PSFM5 Full-Mold Separate Excitation Switching Type Full-Mold, Separate Excitation Switching Type Full-Mold/ Separate Excitation Switching Type
...nt response to regulate from +2.5v to 3.8V supplies and as a post regulator for switching supplies applications. The SPX2730/31/32/33 offers full protection against over-current faults, reversed input polarity, reversed load insertion, and ...
Description
3.3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSFM5 3A High Current Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response A高电流低压差稳压器可调节 3A High Current Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response 3A High Current Low Dropout Voltage Regulator Adjustable & Fixed Output Fast Response
...0 mA , Ta = 25C IF = 10 mA VR = 5v, Ta = 25C V = 0 , f = 1MHz , Ta = 25C VCC = 30V (*1) IF = 10 mA V8-6 = 4V IF = 0 V6-5 = 2.5v -0.5 0.5 11 0.8 10 VS = 0 , f = 1MHz Ta = 25 VS = 500V , Ta = 25C R.H. 60% 1x10
12
Min.
Typ.* 1.6...
Description
TRANSISTOR INVERTER FOR AIR CONDITIONOR IGBT GATE DRIVE POWER MOS FET GATE DRIVE
...5A)
Vi 7 34V GROUND 5 UVLO S/R 5v REF INTERNAL BIAS VREF GOOD LOGIC RT/CT 4 OSC ERROR AMP. 2R R 1V T
8
VREF 5v 50mA
2.50V
6
OUTPUT
VFB COMP CURRENT SENSE
2 1 3
+ -
S R CURRENT SENSE COMPARATOR PWM LATCH
UC3842...
Description
(UC3842A - UC3845A) HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER (UC2842A - UC2845A) HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER