Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Supplier Device Package Voltage - Breakdown Internal Switch(s) Frequency - Switching Output Isolation Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Duty Cycle Fault Protection Control Features
GLOBAL STOCKS
KA3842ACS RFQ
RFQ
2,843
In-stock
ON Semiconductor IC REG CTRLR PWM CM 8-DIP - Obsolete Tube 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP - No Up to 500kHz - - 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
Default Photo RFQ
RFQ
1,575
In-stock
ON Semiconductor IC REG CTRLR PWM CM SMPS - Obsolete Tube 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP - No Up to 500kHz - - 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
KA3842B RFQ
RFQ
3,456
In-stock
ON Semiconductor IC REG CTRLR PWM CM 8-DIP - Obsolete Tube 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP - No Up to 500kHz - - 16V 10 V ~ 30 V 97% - Frequency Control
E-UC3844BN RFQ
RFQ
2,945
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP - No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
E-UC2844BN RFQ
RFQ
897
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP - No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
E-UC2842BN RFQ
RFQ
3,837
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP - No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
SG1844Y RFQ
RFQ
741
In-stock
Microsemi Corporation IC REG CTRLR ISO PWM 8-DIP - Active Tube -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) 8-CDIP - No 100Hz ~ 500kHz Isolated - 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
SG1842Y RFQ
RFQ
1,768
In-stock
Microsemi Corporation IC REG CTRLR FLYBK ISO PWM 8-DIP - Active Tube -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) 8-CDIP - No 100Hz ~ 500kHz Isolated Flyback 16V 10 V ~ 30 V 95% Current Limiting Frequency Control
Default Photo
RFQ
2,973
In-stock
ON Semiconductor IC FPS SWITCH DVDP/STB TO-220-4 FPS™ Not For New Designs Tube -25°C ~ 85°C (TA) Through Hole TO-220-4 Full Pack (Formed Leads) TO-220F-4L (Forming) 650V Yes 67kHz Non-Isolated Flyback, Forward 15V 10 V ~ 30 V 77% Current Limiting, Over Load, Over Temperature, Over Voltage -
E-UC3842BN RFQ
RFQ
3,120
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP - No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
SG3842M RFQ
RFQ
859
In-stock
Microsemi Corporation IC REG CTRLR FLYBK ISO PWM 8-DIP - Active Tube 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-PDIP - No 100Hz ~ 500kHz Isolated Flyback 16V 10 V ~ 30 V 95% Current Limiting Frequency Control
Default Photo
RFQ
2,938
In-stock
ON Semiconductor IC FPS SW AUXILIARY TO-220F-4 FPS™ Not For New Designs Tube -25°C ~ 85°C (TA) Through Hole TO-220-4 Full Pack TO-220F-4L 650V Yes 100kHz Non-Isolated Flyback, Forward 15V 10 V ~ 30 V 67% Current Limiting, Over Load, Over Temperature, Over Voltage Soft Start
SG3844M
RFQ
2,263
In-stock
Microsemi Corporation IC REG CTRLR ISO CM 8-DIP - Active Tube 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP - No 100Hz ~ 500kHz Isolated - 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
SG1842Y-DESC RFQ
RFQ
2,442
In-stock
Microsemi Corporation IC REG CTRLR FLYBK ISO PWM 8CDIP - Active Tube -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) 8-CDIP - No 100Hz ~ 500kHz Isolated Flyback 16V 10 V ~ 30 V 95% Current Limiting Frequency Control
SG1842Y-883B RFQ
RFQ
2,856
In-stock
Microsemi Corporation IC REG CTRLR FLYBK ISO PWM 8CDIP Military, MIL-STD-883B Active Tube -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) 8-CDIP - No 100Hz ~ 500kHz Isolated Flyback 16V 10 V ~ 30 V 95% Current Limiting Frequency Control
Default Photo RFQ
RFQ
3,614
In-stock
ON Semiconductor IC FPS SWITCH OFF LINE TO3P-5 FPS™ Obsolete Tube -25°C ~ 85°C (TA) Through Hole TO-3P-5 TO-3P-5L 800V Yes 67kHz - Flyback, Forward 15V 10 V ~ 30 V 77% Current Limiting, Over Load, Over Temperature, Over Voltage Soft Start
Default Photo RFQ
RFQ
833
In-stock
ON Semiconductor IC FPS SWITCH OFF LINE TO3P-5 FPS™ Obsolete Tube -25°C ~ 85°C (TA) Through Hole TO-3P-5 Formed Leads TO-3P-5L (Forming) 800V Yes 67kHz - Flyback, Forward 15V 10 V ~ 30 V 77% Current Limiting, Over Load, Over Temperature, Over Voltage Soft Start
Default Photo RFQ
RFQ
3,766
In-stock
ON Semiconductor IC FPS SWITCH DVDP/STB TO-220F-4 FPS™ Obsolete Tube -25°C ~ 85°C (TA) Through Hole TO-220-4 Full Pack (Formed Leads) TO-220F-4L (Forming) 800V Yes 50kHz Non-Isolated Flyback, Forward 15V 10 V ~ 30 V 77% Current Limiting, Over Load, Over Temperature, Over Voltage -
KA3882C RFQ
RFQ
924
In-stock
ON Semiconductor IC CTRLR PWM SMPS UVLO 8DIP - Obsolete Tube 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP - No Up to 500kHz - Flyback 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
SG1844Y-DESC
RFQ
1,446
In-stock
Microsemi Corporation IC REG CTRLR ISO PWM 8CDIP - Active Tube -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) 8-CDIP - No 100Hz ~ 500kHz Isolated - 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
SG1844Y-883B
RFQ
3,840
In-stock
Microsemi Corporation IC REG CTRLR ISO PWM 8CDIP Military, MIL-STD-883B Active Tube -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) 8-CDIP - No 100Hz ~ 500kHz Isolated - 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
Default Photo
RFQ
1,097
In-stock
ON Semiconductor IC FPS SWITCH DVDP/STB TO-220-4 FPS™ Active Tube -25°C ~ 85°C (TA) Through Hole TO-220-4 Full Pack TO-220F-4L 650V Yes 67kHz Non-Isolated Flyback, Forward 15V 10 V ~ 30 V 77% Current Limiting, Over Load, Over Temperature, Over Voltage -
SG2842M
RFQ
3,211
In-stock
Microsemi Corporation IC REG CTRLR FLYBK ISO PWM 8-DIP - Active Tube -25°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-PDIP - No 100Hz ~ 500kHz Isolated Flyback 16V 10 V ~ 30 V 95% Current Limiting Frequency Control
SG2844M
RFQ
2,291
In-stock
Microsemi Corporation IC PWM CURRENT MODE 8DIP - Active Tube -25°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP - No 100Hz ~ 500kHz Isolated - 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
KA3844B
RFQ
3,722
In-stock
ON Semiconductor IC REG CTRLR PWM CM 8-DIP - Active Tube 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP - No Up to 500kHz - - 16V 10 V ~ 30 V 48% - Frequency Control