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IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Packaging Input Voltage Output Current Output Voltage Switching Frequency Duty Cycle - Max Number of Outputs Topology
Default Photo
1+
$1.050
10+
$0.896
100+
$0.689
500+
$0.609
2500+
$0.426
RFQ
19,698
In-stock
onsemi Switching Controllers OSPI PWM CONTROLLER SMD/SMT SOIC-8 Narrow   + 150 C Reel   400 mA - 0.3 V to + 20 V     1 Output Flyback
NCP1256BSN65T1G
1+
$0.600
10+
$0.496
100+
$0.320
1000+
$0.256
3000+
$0.217
RFQ
2,989
In-stock
onsemi Switching Controllers NCP1256B 65KHZ SMD/SMT SOT-23-6 - 40 C + 125 C Reel 8.3 V to 20 V 500 mA 8 V to 14 V 65 kHz 83 % 1 Output Flyback
NCP12510ASN65T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
2,989
In-stock
onsemi Switching Controllers CURRENTMODE PWM CONTROLLER SMD/SMT SOT-23-6 - 40 C + 125 C Reel 8.3 V to 20 V 300 mA, 500 mA 8 V to 14 V 65 kHz 84 % 1 Output Flyback
NCP12510BSN65T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
3,000
In-stock
onsemi Switching Controllers CURRENTMODE PWM CONTROLLER SMD/SMT SOT-23-6 - 40 C + 125 C Reel 8.3 V to 20 V 300 mA, 500 mA 8 V to 14 V 65 kHz 84 % 1 Output Flyback
NCP1034DR2G
1+
$2.800
10+
$2.380
100+
$1.900
500+
$1.670
2500+
$1.290
RFQ
1,647
In-stock
onsemi Switching Controllers HV PWM BUCK CONTROLR SMD/SMT SOIC-16 - 40 C + 125 C Reel 12 V to 100 V 1 A   550 kHz   1 Output  
NCP1014ST100T3G
1+
$1.150
10+
$0.980
100+
$0.753
500+
$0.666
4000+
$0.466
RFQ
3,111
In-stock
onsemi Switching Controllers Low Standby Power Monolithic Switcher SMD/SMT SOT-223-4   + 150 C Reel       110 kHz 72 %   Flyback
NCP1396ADR2G
1+
$1.580
10+
$1.350
100+
$1.040
500+
$0.913
2500+
$0.639
RFQ
21,010
In-stock
onsemi Switching Controllers RESONANT MODE CTRLR DIODE 3.3V SMD/SMT SOIC-16 - 40 C + 125 C Reel   300 uA 20 V        
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
NCP1397BDR2G
1+
$1.580
10+
$1.350
100+
$1.040
500+
$0.913
2500+
$0.639
RFQ
2,450
In-stock
onsemi Switching Controllers NCP1397B SMD/SMT SO-16 - 40 C + 125 C Reel 10.5 V 4 mA 300 mV 500 kHz 52 % 2 Output Half-Bridge
NCP4200MNR2G
1+
$2.360
10+
$2.000
100+
$1.600
500+
$1.410
2500+
$1.090
RFQ
1,658
In-stock
onsemi Switching Controllers VR11.1 4PH CTRL PMBUS ITF SMD/SMT QFN-40 0 C + 85 C Reel 1.7 V to 24 V 500 uA 1.8 V 0.25 MHz to 6 MHz 100 %   Buck
Default Photo
1+
$1.050
10+
$0.896
100+
$0.689
500+
$0.609
2500+
$0.426
RFQ
6,717
In-stock
onsemi Switching Controllers CURR MDE PWM CNTRLR FWD FLYBCK ... SMD/SMT SOIC-8 Narrow   + 125 C Reel       92 kHz to 550 kHz 80 % 1 Output Flyback, Forward
NCP1380BDR2G
1+
$1.150
10+
$0.980
100+
$0.753
500+
$0.666
2500+
$0.466
RFQ
3,562
In-stock
onsemi Switching Controllers QUASI-RES CUR MODE CONTRL SMD/SMT SOIC-8 - 40 C + 125 C Reel 17 V         1 Output Resonant
NCP4304ADR2G
1+
$1.380
10+
$1.180
100+
$0.904
500+
$0.799
2500+
$0.559
RFQ
3,812
In-stock
onsemi Switching Controllers SEC SIDE SYNC RECT DRV SMD/SMT SOIC-8     Reel 9.9 V     500 kHz   1 Output Flyback, Forward, Half-Bridge Resonant
NCP3020ADR2G
1+
$0.990
10+
$0.840
100+
$0.646
500+
$0.571
2500+
$0.399
RFQ
4,053
In-stock
onsemi Switching Controllers SYNC PWM CNTRL SMD/SMT SOIC-8 - 40 C + 125 C Reel   10 A 3.3 V 300 kHz      
NCP1421DMR2G
1+
$1.620
10+
$1.380
100+
$1.100
500+
$0.963
4000+
$0.716
RFQ
1,828
In-stock
onsemi Switching Controllers 600mA PFM Boost w/Ring Killer SMD/SMT MSOP-8 - 40 C + 85 C Reel 2.5 V   1.5 V to 5 V 1.2 MHz      
NCP1031MNTXG
1+
$2.180
10+
$1.850
100+
$1.480
500+
$1.300
4000+
$0.963
RFQ
4,852
In-stock
onsemi Switching Controllers ANA BIAS REGLTR CNTR SMD/SMT DFN-8 - 40 C + 150 C Reel 10.2 V 16 mA   300 kHz 75 %   Boost
NCP1012ST65T3G
1+
$1.150
10+
$0.980
100+
$0.753
500+
$0.666
4000+
$0.466
RFQ
3,941
In-stock
onsemi Switching Controllers Low Standby Power Monolithic Switcher SMD/SMT SOT-223-4   + 150 C Reel       71 kHz 72 %   Flyback
NCP1246BD065R2G
1+
$1.480
10+
$1.250
100+
$1.000
500+
$0.876
2500+
$0.676
RFQ
2,414
In-stock
onsemi Switching Controllers FIXED FREQ (65KHZ) CURREN SMD/SMT SOIC-7     Reel       65 kHz 80 % 1 Output Flyback
NCP5230MNTWG
1+
$1.150
10+
$0.980
100+
$0.753
500+
$0.666
3000+
$0.466
RFQ
3,005
In-stock
onsemi Switching Controllers BUCK CONTROLLER SMD/SMT QFN-16 0 C + 85 C Reel 4.5 V to 13.2 V   0.8 V to 3.3 V 100 kHz to 1000 kHz 95 % 1 Output Buck
UC3845BDR2G
1+
$1.190
10+
$1.010
100+
$0.775
500+
$0.685
2500+
$0.479
RFQ
4,950
In-stock
onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max SMD/SMT SOIC-14 0 C + 70 C Reel   1000 mA 4.9 V to 5.1 V 500 kHz 48 % 1 Output Boost, Flyback
NCP6151S52MNR2G
1+
$1.830
10+
$1.550
100+
$1.240
500+
$1.090
2500+
$0.838
RFQ
2,222
In-stock
onsemi Switching Controllers MULTIPHASE CONTROLLER SMD/SMT QFN-52 - 10 C + 125 C Reel 4.75 V to 5.25 V     200 kHz to 1 MHz 100 % 2 Output Buck
NCP1395BDR2G
1+
$1.680
10+
$1.430
100+
$1.140
500+
$0.998
2500+
$0.770
RFQ
2,316
In-stock
onsemi Switching Controllers PWM CONTROLLER SMD/SMT SOIC-16 - 40 C + 125 C Reel       50 kHz to 1 MHz 52 % 2 Output Push-Pull
NCP1562ADR2G
1+
$2.650
10+
$2.250
100+
$1.960
250+
$1.860
2500+
$1.330
RFQ
2,805
In-stock
onsemi Switching Controllers HI PERF RESET PWM CONTLR SMD/SMT SOIC-16 - 40 C + 125 C Reel   2000 mA, 1000 mA 20 V 1000 kHz 85 % 2 Output Flyback, Forward, Half-Bridge
NCV494BDR2G
1+
$1.480
10+
$1.260
100+
$0.968
500+
$0.856
2500+
$0.599
RFQ
2,241
In-stock
onsemi Switching Controllers Switchmode PWM SMD/SMT SOIC-16 - 40 C + 125 C Reel   500 mA   200 kHz 48 % 2 Output Push-Pull
NCP1012ST130T3G
1+
$1.150
10+
$0.980
100+
$0.753
500+
$0.666
4000+
$0.466
RFQ
3,673
In-stock
onsemi Switching Controllers Low Standby Power Monolithic Switcher SMD/SMT SOT-223-4   + 150 C Reel       143 kHz 72 %   Flyback
NCP81245MNTXG
1+
$2.580
10+
$2.190
100+
$1.760
500+
$1.540
2500+
$1.190
RFQ
2,448
In-stock
onsemi Switching Controllers IMVP8 3+2+1 SVID CONTRO SMD/SMT QFN-52 - 40 C + 100 C Reel 4.5 V to 20 V 200 uA 3.5 V 300 kHz to 750 kHz 100 % 3 Output Buck
NCP1012ST100T3G
1+
$1.050
10+
$0.891
100+
$0.684
500+
$0.605
4000+
$0.424
RFQ
3,495
In-stock
onsemi Switching Controllers Low Standby Power Monolithic Switcher SMD/SMT SOT-223-4   + 150 C Reel       110 kHz 72 %   Flyback
NCP1083DER2G
1+
$2.920
10+
$2.480
100+
$1.980
500+
$1.740
2500+
$1.340
RFQ
2,500
In-stock
onsemi Switching Controllers POE-PD 40W DC-DC AUX SUPP SMD/SMT TSSOP-20 EP - 40 C + 85 C Reel 0 V to 57 V 1.1 A 3.3 V to 9 V 500 kHz 80 % 1 Output  
NCP1219BD65R2G
1+
$1.380
10+
$1.180
100+
$0.904
500+
$0.799
2500+
$0.559
RFQ
7,380
In-stock
onsemi Switching Controllers ANA PWM CONTROLLER SMD/SMT SOIC-7 - 40 C + 150 C Reel       100 kHz 85 % 2 Output Divider
NCP1379DR2G
1+
$1.150
10+
$0.980
100+
$0.753
500+
$0.666
2500+
$0.466
RFQ
4,960
In-stock
onsemi Switching Controllers QUASI-RES CUR MODE CONTRL SMD/SMT SOIC-8 - 40 C + 125 C Reel       65 kHz 6.7 %   Quasi-Resonant
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