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20 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION 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
KA3842BD
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RFQ
3,274
In-stock
ON Semiconductor IC REG CTRLR PWM CM 14-SOP - Obsolete Tube 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOP - No Up to 500kHz - - 16V 10 V ~ 30 V 97% - - Frequency Control
MIC38HC44-1BM
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RFQ
2,398
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Discontinued at Digi-Key Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 50% - - Frequency Control
MIC38HC42-1BM
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RFQ
1,434
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Discontinued at Digi-Key Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 96% - - Frequency Control
MIC38C44-1BM
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RFQ
1,420
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Discontinued at Digi-Key Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 50% - - Frequency Control
MIC38C42-1BM
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RFQ
791
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Discontinued at Digi-Key Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 96% - - Frequency Control
MIC38C44-1YM
Per Unit
$1.48
RFQ
2,942
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Active Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 50% - - Frequency Control
LX1554ID
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RFQ
1,015
In-stock
Microsemi Corporation IC REG CTRLR PWM CM 14-SOIC - Obsolete Tube -40°C ~ 85°C (TA) - 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 500kHz Isolated Boost, Buck, Flyback, Forward 16V 10 V ~ 30 V 48% - Current Limiting Frequency Control
LX1552ID
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RFQ
1,074
In-stock
Microsemi Corporation IC REG CTRLR PWM CM 14-SOIC - Obsolete Tube -40°C ~ 85°C (TA) - 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 500kHz Isolated Boost, Buck, Flyback, Forward 16V 10 V ~ 30 V 96% - Current Limiting Frequency Control
LX1554CD
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RFQ
3,683
In-stock
Microsemi Corporation IC REG CTRLR PWM CM 14-SOIC - Obsolete Tube 0°C ~ 70°C (TA) - 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 500kHz Isolated Boost, Buck, Flyback, Forward 16V 10 V ~ 30 V 48% - Current Limiting Frequency Control
UCC3570DG4
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RFQ
2,713
In-stock
Texas Instruments IC REG CTRLR BST FLYBK VM 14SOIC - Obsolete Tube 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 500kHz Isolated Forward 13V 9 V ~ 15 V 80% - Current Limiting Frequency Control, Soft Start
UCC2570DG4
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RFQ
3,547
In-stock
Texas Instruments IC REG CTRLR BST FLYBK VM 14SOIC - Obsolete Tube -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 500kHz Isolated Forward 13V 9 V ~ 15 V 80% - Current Limiting Frequency Control, Soft Start
MIC38C42-1YM
Per Unit
$1.77
RFQ
948
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Active Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 96% - - Frequency Control
MIC38HC44-1YM
Per Unit
$1.76
RFQ
1,175
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Active Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 50% - - Frequency Control
MIC38HC42-1YM
Per Unit
$1.76
RFQ
2,206
In-stock
Microchip Technology IC REG CTRLR PWM CM 14-SOIC - Active Tube -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - Yes 500kHz Isolated Boost, Buck, Flyback, Forward 14.5V 9 V ~ 20 V 96% - - Frequency Control
TEA1533AT/N1,112
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RFQ
1,834
In-stock
NXP USA Inc. IC CTLR SMPS SW MODE 14SOIC GreenChip™ II Obsolete Tube -20°C ~ 145°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SO 650V No 25kHz ~ 175kHz Isolated Flyback 11V 8.7 V ~ 20 V - 250W Current Limiting, Over Power, Over Temperature, Over Voltage -
TEA1533AT/N1,512
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RFQ
2,199
In-stock
NXP USA Inc. IC CTRLR SMPS GREEN OVP 14SOIC GreenChip™ II Obsolete Tube -20°C ~ 145°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SO 650V No 25kHz ~ 175kHz Isolated Flyback 11V 8.7 V ~ 20 V - 250W Current Limiting, Over Power, Over Temperature, Over Voltage -
UCC25701DG4
Per Unit
$5.92
RFQ
3,460
In-stock
Texas Instruments IC REG CTRLR BST FLYBK VM 14SOIC - Active Tube -55°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 700kHz Isolated Boost, Flyback, Forward 13V 9 V ~ 15 V 99% - Current Limiting Soft Start, Sync
UCC35701DG4
Per Unit
$5.69
RFQ
2,864
In-stock
Texas Instruments IC REG CTRLR PWM VM 14-SOIC - Active Tube -55°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 700kHz Isolated Boost, Buck, Flyback, Forward 13V 9 V ~ 15 V 99% - Current Limiting Soft Start, Sync
UCC25701D
Per Unit
$7.92
RFQ
1,629
In-stock
Texas Instruments IC REG CTRLR BST FLYBK VM 14SOIC - Active Tube -55°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 700kHz Isolated Boost, Flyback, Forward 13V 9 V ~ 15 V 99% - Current Limiting Soft Start, Sync
UCC35701D
Per Unit
$7.61
RFQ
3,121
In-stock
Texas Instruments IC REG CTRLR PWM VM 14-SOIC - Active Tube -55°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC - No 700kHz Isolated Boost, Buck, Flyback, Forward 13V 9 V ~ 15 V 99% - Current Limiting Soft Start, Sync
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