28 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync
LTC1149CN#PBF
Per Unit
$8.88
RFQ
3,299
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Linear Technology/Analog Devices IC REG CTRLR BUCK 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Down Up to 250kHz Buck Up to 48V Current Limit, Enable Positive 1 1 100% Yes No
UCC39421NG4
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RFQ
3,244
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Discontinued at Digi-Key Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 1 88% Yes Yes
UC3527BNG4
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RFQ
922
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 100Hz ~ 400kHz Forward Converter, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
TL494CNG
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RFQ
1,934
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ON Semiconductor IC REG CTRLR BCK/PUSH-PULL 16DIP SWITCHMODE™ Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Down, Step-Up/Step-Down 200kHz Buck, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 48% Yes No
SG3525AN
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RFQ
2,118
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Microsemi Corporation IC REG CTRLR PUSH-PULL 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 100Hz ~ 400kHz Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
LTC1149CN-3.3#PBF
Per Unit
$5.04
RFQ
1,225
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Down Up to 250kHz Buck Up to 48V Current Limit, Enable Positive 1 1 100% Yes No
LTC1149CN-5#PBF
Per Unit
$5.04
RFQ
1,559
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Down Up to 250kHz Buck Up to 48V Current Limit, Enable Positive 1 1 100% Yes No
UC3525BNG4
Per Unit
$4.63
RFQ
1,937
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 1 49% Yes Yes
TL598CNG4
Per Unit
$1.07
RFQ
1,709
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 45% Yes No
UCC3806NG4
Per Unit
$9.17
RFQ
1,409
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 47kHz Buck, Boost, Flyback, Forward Converter 8 V ~ 14.5 V Current Limit, Enable, Frequency Control Positive, Isolation Capable 2 1 50% Yes No
UC3846NG4
Per Unit
$3.29
RFQ
1,296
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3525ANG4
Per Unit
$1.47
RFQ
2,862
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
TL494CN
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RFQ
1,272
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BCK/PUSH-PULL 16DIP SWITCHMODE™ Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Down, Step-Up/Step-Down 200kHz Buck, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 48% Yes No
SG3525AN
GET PRICE
RFQ
2,878
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR PUSH-PULL 16DIP - Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 100Hz ~ 400kHz Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
UCC39421N
GET PRICE
RFQ
3,348
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Discontinued at Digi-Key Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 1 88% Yes Yes
UC3847N
GET PRICE
RFQ
2,051
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3527BN
GET PRICE
RFQ
1,117
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 100Hz ~ 400kHz Forward Converter, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
UC3525BN
Per Unit
$6.20
RFQ
3,458
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 1 49% Yes Yes
UC3527AN
Per Unit
$5.06
RFQ
2,367
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
UC3856NG4
Per Unit
$4.01
RFQ
2,500
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 200kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Enable, Frequency Control, Soft Start Positive 2 1 47% Yes Yes
UC3527ANG4
Per Unit
$3.73
RFQ
3,743
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
SG3524N
Per Unit
$1.47
RFQ
2,143
Ships today + free overnight shipping
Microsemi Corporation IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Down, Step-Up/Step-Down 100kHz ~ 300kHz Buck, Flyback, Push-Pull 8 V ~ 40 V Enable Positive 2 1 49% Yes No
UCC3806N
Per Unit
$10.42
RFQ
754
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 47kHz Buck, Boost, Flyback, Forward Converter 8 V ~ 14.5 V Current Limit, Enable, Frequency Control Positive, Isolation Capable 2 1 50% Yes No
UC3856N
Per Unit
$5.37
RFQ
1,296
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 200kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Enable, Frequency Control, Soft Start Positive 2 1 47% Yes Yes
UC3846N
Per Unit
$4.47
RFQ
826
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
TL598CN
Per Unit
$1.58
RFQ
3,307
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 45% Yes No
UC3525AN
Per Unit
$2.16
RFQ
2,527
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 100Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
SG3525ANG
Per Unit
$0.95
RFQ
2,731
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR PUSH-PULL 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 100Hz ~ 400kHz Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes Yes
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