33 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 Duty Cycle (Max) Synchronous Rectifier
UC3843DX
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RFQ
2,826
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ON Semiconductor IC REG CTRLR 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.209", 5.30mm Width) Transistor Driver 14-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 97% No
UC3843ADX
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RFQ
2,163
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ON Semiconductor IC REG CTRLR 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
KA3843BDTF
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RFQ
3,300
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ON Semiconductor IC REG CTRLR 14-SOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOP - Up to 500kHz - 7.6 V ~ 30 V - Positive 1 97% Yes
UC3845DR2G
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RFQ
1,053
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ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
KA3883CDTF
Per Unit
$0.24
RFQ
3,257
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR 8SOIC - Not For New Designs Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP - Up to 500kHz - 7.6 V ~ 30 V - Positive 1 96% Yes
UC3843BDR2G
Per Unit
$0.19
RFQ
2,942
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BDR2G
Per Unit
$0.20
RFQ
3,355
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Tape & Reel (TR) -25°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BVD1R2G
Per Unit
$0.23
RFQ
1,335
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BD1R2G
Per Unit
$0.19
RFQ
1,457
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3845BD1R2G
Per Unit
$0.19
RFQ
2,325
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC2843BD1R2
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RFQ
3,015
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ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Obsolete Tape & Reel (TR) -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BD1R2
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RFQ
1,542
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3845BVD1R2
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RFQ
2,975
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
NCV3843BVDR2
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RFQ
1,453
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ON Semiconductor IC REG CTRLR FLYBACK 14SOIC Automotive, AEC-Q100 Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 500kHz Flyback 7.6 V ~ 30 V Frequency Control Positive, Isolation Capable 1 96% No
UC2845BDR2G
Per Unit
$0.45
RFQ
1,367
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Active Tape & Reel (TR) -25°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
NCV3843BVDR2G
Per Unit
$0.37
RFQ
1,075
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 500kHz Flyback 7.6 V ~ 30 V Frequency Control Positive, Isolation Capable 1 96% No
UC3845BVDR2G
Per Unit
$0.27
RFQ
1,607
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3843BVDR2G
Per Unit
$0.25
RFQ
3,636
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3845BVDR2
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RFQ
675
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3845BDR2
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RFQ
1,565
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3845BD1R2
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RFQ
1,978
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3843BDR2
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RFQ
3,066
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2845BDR2
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RFQ
3,917
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) -25°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC2845BD1R2
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RFQ
1,455
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ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tape & Reel (TR) -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC2843BDR2
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RFQ
2,957
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Obsolete Tape & Reel (TR) -25°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3845BVD1R2G
Per Unit
$0.23
RFQ
1,686
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8SOIC - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3845DR2
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RFQ
2,086
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3843BVDR2
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RFQ
3,241
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BVD1R2
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RFQ
2,293
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3845BDR2G
Per Unit
$0.45
RFQ
2,015
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
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