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Maximum Operating Temperature :
Switching Frequency :
Duty Cycle - Max :
Number of Outputs :
14 products
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
NCP1253ASN100T1G
1+
$0.560
10+
$0.465
100+
$0.300
1000+
$0.240
3000+
$0.203
RFQ
4,073
In-stock
onsemi Switching Controllers Current Mode PWM Offline Controller SMD/SMT TSOP-6   + 150 C Reel       26 kHz 50 %    
NCP1250BSN65T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
1,085
In-stock
onsemi Switching Controllers ACDC SWITCH OCP AUTO SMD/SMT TSOP-6 - 40 C + 125 C Reel   300 mA   65 kHz 84 % 1 Output  
NCP1251BSN65T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
1,466
In-stock
onsemi Switching Controllers OCP AUTO OVP VCC LATCH SMD/SMT TSOP-6 - 40 C + 125 C Reel   300 mA   65 kHz 84 % 1 Output  
NCP1250BSN100T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
1,436
In-stock
onsemi Switching Controllers ACDC SWITCH OCP AUTO SMD/SMT TSOP-6     Reel 18 V     100 kHz 84 % 1 Output Flyback
NCP1253BSN65T1G
1+
$0.560
10+
$0.465
100+
$0.300
1000+
$0.240
3000+
$0.203
RFQ
21,200
In-stock
onsemi Switching Controllers Current Mode PWM Offline Controller SMD/SMT TSOP-6   + 150 C Reel 18 V     65 kHz 84 % 1 Output Flyback
NCP1251ASN65T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
89,500
In-stock
onsemi Switching Controllers OCP OVP VCC LATCH SMD/SMT TSOP-6 - 40 C + 125 C Reel   300 mA   65 kHz 84 % 1 Flyback
NCP1253ASN65T1G
1+
$0.560
10+
$0.465
100+
$0.300
1000+
$0.240
3000+
$0.203
RFQ
2,492
In-stock
onsemi Switching Controllers Current Mode PWM Offline Controller SMD/SMT TSOP-6   + 150 C Reel 18 V     65 kHz 84 % 1 Output Flyback
NCP1253BSN100T1G
1+
$0.560
10+
$0.465
100+
$0.300
1000+
$0.240
3000+
$0.203
RFQ
2,645
In-stock
onsemi Switching Controllers Current Mode PWM Offline Controller SMD/SMT TSOP-6 - 40 C + 125 C Reel   300 mA   100 kHz 84 % 1 Flyback
NCP1250ASN65T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
2,725
In-stock
onsemi Switching Controllers ACDC SWITCH OCP LATCH SMD/SMT TSOP-6 - 40 C + 125 C Reel   300 mA   65 kHz 84 % 1 Output  
NCP1250ASN100T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
2,990
In-stock
onsemi Switching Controllers ACDC SWITCH OCP LATCH SMD/SMT TSOP-6     Reel       100 kHz 84 %    
NCP1251CSN65T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
595
In-stock
onsemi Switching Controllers PWM Cntlr Crnt Mode SMD/SMT TSOP-6 - 40 C + 125 C Reel 18 V   12 V 65 kHz 80 % 1 Output Divider
NCP1251ASN100T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
6,000
In-stock
onsemi Switching Controllers OCP LATCH OVP VCC LATCH SMD/SMT TSOP-6     Reel       100 kHz 84 %    
NCP1251BSN100T1G
1+
$0.610
10+
$0.506
100+
$0.309
1000+
$0.239
3000+
$0.203
RFQ
3,000
In-stock
onsemi Switching Controllers OCP AUTO OVP VCC LATCH SMD/SMT TSOP-6     Reel       100 kHz 84 %    
NCP1254BSN65T1G
3000+
$0.380
9000+
$0.365
24000+
$0.354
RFQ
33,000
In-stock
onsemi Switching Controllers CURR-MODE PWM CONTROLLER SMD/SMT TSOP-6 - 40 C + 125 C Reel 18 V   12 V 65 kHz 84 % 1 Output Flyback
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