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 Power (Watts) Fault Protection Control Features
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UC3877DWPTRG4
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RFQ
1,405
In-stock
Texas Instruments IC REG CTRLR PWM CM/VM 28-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) - 28-SOIC (0.295", 7.50mm Width) 28-SOIC - - 1MHz Non-Isolated Full-Bridge 10.75V 9.5 V ~ 20 V 100% - Current Limiting Frequency Control, Soft Start, Sync
UC3877DWPTR
RFQ
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RFQ
653
In-stock
Texas Instruments IC REG CTRLR PWM CM/VM 28-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) - 28-SOIC (0.295", 7.50mm Width) 28-SOIC - - 1MHz Non-Isolated Full-Bridge 10.75V 9.5 V ~ 20 V 100% - Current Limiting Frequency Control, Soft Start, Sync
VIPER50SP13TR
RFQ
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RFQ
2,910
In-stock
STMicroelectronics IC SWIT PWM SMPS CM POWERSO10 VIPER™ Obsolete Tape & Reel (TR) - Surface Mount PowerSO-10 Exposed Bottom Pad 5-PENTAWATT 620V Yes Up to 200kHz Isolated Flyback 11V 8 V ~ 15 V - 50W Current Limiting, Over Temperature Frequency Control, Soft Start, Sync
LM5021MM-1
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RFQ
3,904
In-stock
Texas Instruments IC PWM CTRLR AC-DC CURR 8VSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP - No Up to 1MHz Isolated Flyback, Forward 20V 8 V ~ 30 V 80% - Current Limiting, Over Load Frequency Control, Soft Start, Sync
LM5021MMX-1
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RFQ
2,166
In-stock
Texas Instruments IC PWM CTLR AC-DC CURR 8VSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP - No Up to 1MHz Isolated Flyback, Forward 20V 8 V ~ 30 V 80% - Current Limiting, Over Load Frequency Control, Soft Start, Sync
NCP1294EDR2G
RFQ
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RFQ
3,322
In-stock
ON Semiconductor IC PWM CTLR FLYBACK 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC - No 1MHz Isolated Boost, Flyback, Forward 4.6V 3.8 V ~ 15 V 85% - Current Limiting, Over Temperature, Over Voltage Frequency Control, Soft Start, Sync
NCP1282BDR2G
RFQ
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RFQ
1,901
In-stock
ON Semiconductor IC REG CTRLR BST FLYBK VM 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) - 16-SOIC (0.154", 3.90mm Width) 16-SOIC - No Up to 1MHz Non-Isolated Flyback, Forward 11.1V 8.4 V ~ 20 V 85% - Current Limiting, Over Voltage Frequency Control, Soft Start, Sync
VIPER50ASPTR-E
RFQ
VIEW
RFQ
600
In-stock
STMicroelectronics IC SWIT PWM SMPS CM POWERSO10 VIPER™ Obsolete Tape & Reel (TR) - Surface Mount PowerSO-10 Exposed Bottom Pad 10-PowerSO 700V Yes Up to 200kHz Isolated Flyback 11V 8 V ~ 15 V - 50W Current Limiting, Over Temperature Frequency Control, Soft Start, Sync
CS51023AEDR16
RFQ
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RFQ
2,894
In-stock
ON Semiconductor IC REG CTRLR PWM CM 16-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) - 16-SOIC (0.154", 3.90mm Width) 16-SOIC - No 1MHz Isolated Forward 13V 7.7 V ~ 20 V 77% - Current Limiting, Over Voltage Frequency Control, Soft Start, Sync