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Minimum Operating Temperature :
Maximum Operating Temperature :
Output Current :
Duty Cycle - Max :
28 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Packaging Output Current Output Voltage Switching Frequency Duty Cycle - Max Number of Outputs Topology
NCP1294EDBR2G
1+
$2.000
10+
$1.000
100+
$1.000
500+
$1.000
RFQ
6,000
In-stock
onsemi Switching Controllers ANA PWM VOLT MODE CNTR SMD/SMT TSSOP-16     Reel 1 A     90 %   Boost, Flyback, Forward
UC3843BVD1R2G
1+
$0.690
10+
$0.567
100+
$0.366
1000+
$0.293
2500+
$0.247
RFQ
3,659
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 - 40 C + 105 C Reel 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2842BD1R2G
GET PRICE
RFQ
41,480
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 - 25 C + 85 C Reel 1000 mA 4.95 V to 5.05 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3842BD1R2G
1+
$0.610
10+
$0.499
100+
$0.304
1000+
$0.235
2500+
$0.201
RFQ
3,232
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 0 C + 70 C Reel 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2843BD1G
1+
$0.630
10+
$0.518
100+
$0.334
1000+
$0.268
RFQ
3,917
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 - 25 C + 85 C Tube 1000 mA 4.95 V to 5.05 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3842BDR2G
1+
$0.550
10+
$0.455
100+
$0.277
1000+
$0.214
2500+
$0.183
RFQ
4,903
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-14 0 C + 70 C Reel 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BD1R2G
1+
$0.610
10+
$0.499
100+
$0.304
1000+
$0.235
2500+
$0.201
RFQ
4,869
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 0 C + 70 C Reel 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2843BD1R2G
GET PRICE
RFQ
29,030
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 - 25 C + 85 C Reel 1000 mA 4.95 V to 5.05 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3842BNG
1+
$0.640
10+
$0.526
100+
$0.321
1000+
$0.248
RFQ
3,346
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max Through Hole PDIP-8 0 C + 70 C Tube 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BNG
1+
$0.640
10+
$0.526
100+
$0.321
1000+
$0.248
RFQ
123,100
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max Through Hole PDIP-8 0 C + 70 C Tube 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BD1G
1+
$0.560
10+
$0.457
100+
$0.279
1000+
$0.216
RFQ
3,737
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 0 C + 70 C Tube 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2843BNG
1+
$0.630
10+
$0.519
100+
$0.335
1000+
$0.268
RFQ
1,807
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max Through Hole PDIP-8 - 25 C + 85 C Tube 1000 mA 4.95 V to 5.05 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BVNG
1+
$0.700
10+
$0.578
100+
$0.373
1000+
$0.298
RFQ
2,014
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max Through Hole PDIP-8 - 40 C + 105 C Tube 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2843BDG
1+
$0.630
10+
$0.523
100+
$0.337
1000+
$0.270
RFQ
1,985
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-14 - 25 C + 85 C Tube 1000 mA 4.95 V to 5.05 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3842BD1G
1+
$0.600
10+
$0.493
100+
$0.318
1000+
$0.255
RFQ
2,000
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 0 C + 70 C Tube 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BDR2G
1+
$0.610
10+
$0.499
100+
$0.304
1000+
$0.235
2500+
$0.201
RFQ
2,060
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-14 0 C + 70 C Reel 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2842BDG
1+
$0.660
10+
$0.541
100+
$0.330
1000+
$0.255
RFQ
968
In-stock
onsemi Switching Controllers ANA SMPS PWM CONTR SMD/SMT SOIC-14 - 25 C + 85 C Tube 1000 mA   500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BVDR2G
1+
$0.730
10+
$0.607
100+
$0.391
1000+
$0.313
2500+
$0.264
RFQ
1,882
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-14 - 40 C + 105 C Reel 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BDG
1+
$0.640
10+
$0.528
100+
$0.341
1000+
$0.273
RFQ
1,473
In-stock
onsemi Switching Controllers ANA SMPS PWM CNTRL SMD/SMT SOIC-14 0 C + 70 C Tube 1000 mA   500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3842BVD1R2G
1+
$0.570
10+
$0.466
100+
$0.284
1000+
$0.220
2500+
$0.188
RFQ
1,023
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 - 40 C + 105 C Reel 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2843BDR2G
1+
$0.600
10+
$0.492
100+
$0.318
1000+
$0.254
2500+
$0.215
RFQ
3,076
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-14 - 25 C + 85 C Reel 1000 mA 4.95 V to 5.05 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BVDG
1+
$0.820
10+
$0.681
100+
$0.439
1000+
$0.352
RFQ
1,584
In-stock
onsemi Switching Controllers ANA SMPS PWM CNTRLLR SMD/SMT SOIC-14 - 40 C + 105 C Tube 1000 mA   500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3842BVDR2G
1+
$0.770
10+
$0.636
100+
$0.410
1000+
$0.328
2500+
$0.277
RFQ
1,200
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-14 - 40 C + 105 C Reel 1000 mA   500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3843BVD1G
1+
$0.840
10+
$0.691
100+
$0.446
1000+
$0.357
RFQ
208
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-8 - 40 C + 105 C Tube 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2842BNG
1+
$0.630
10+
$0.519
100+
$0.335
1000+
$0.268
RFQ
13
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max Through Hole PDIP-8 - 25 C + 85 C Tube 1000 mA 4.95 V to 5.05 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC3842BDG
1+
$0.650
10+
$0.540
100+
$0.348
1000+
$0.279
RFQ
561
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max SMD/SMT SOIC-14 0 C + 70 C Tube 1000 mA 4.9 V to 5.1 V 500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2842BD1G
1+
$0.640
10+
$0.527
100+
$0.340
1000+
$0.272
RFQ
415
In-stock
onsemi Switching Controllers ANA SMPS PWM CONTR SMD/SMT SOIC-8 - 25 C + 85 C Tube 1000 mA   500 kHz 96 % 1 Output Boost, Flyback, Forward
UC2842BDR2G
2500+
$0.479
10000+
$0.461
25000+
$0.447
VIEW
RFQ
onsemi Switching Controllers PWM CONTROLLER SMD/SMT SOIC-14 - 25 C + 85 C Reel 1000 mA   500 kHz 96 % 1 Output Boost, Flyback, Forward
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