35 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
ISL8840AMUZ
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RFQ
2,026
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Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Obsolete Tube -55°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL8840AMBZ
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RFQ
3,510
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube -55°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL8843AUZ
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RFQ
3,647
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Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Obsolete Tube -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL6420IR
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RFQ
3,677
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Intersil IC REG CTRLR BUCK 20QFN - Obsolete Tube -40°C ~ 85°C (TA) 20-VFQFN Exposed Pad Transistor Driver 20-QFN-EP (4x4) Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 16 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL6420IRZ
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RFQ
3,858
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Intersil IC REG CTRLR BUCK 20QFN - Obsolete Tube -40°C ~ 85°C (TA) 20-VFQFN Exposed Pad Transistor Driver 20-QFN-EP (4x4) Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 16 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL6843IB
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RFQ
3,906
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
ISL6840IB
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RFQ
2,563
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 7.5 V ~ 14 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
ISL6406IVZ
Per Unit
$2.39
RFQ
1,217
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 16TSSOP - Last Time Buy Tube -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 100kHz ~ 715kHz Buck 2.97 V ~ 3.63 V Enable, Frequency Control, Phase Control Positive 1 96% Yes
ISL6843CBZ
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RFQ
3,565
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
ISL6420IAZ
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RFQ
1,136
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Intersil IC REG CTRLR BUCK 20QSOP - Obsolete Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 16 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL6420IA
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RFQ
1,594
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Intersil IC REG CTRLR BUCK 20QSOP - Obsolete Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 16 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL6420AIRZ
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RFQ
2,981
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Intersil IC REG CTRLR BUCK 20QFN - Obsolete Tube -40°C ~ 85°C (TA) 20-VFQFN Exposed Pad Transistor Driver 20-QFN-EP (4x4) Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 28 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL6420AIAZ
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RFQ
1,984
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 20QSOP - Obsolete Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 28 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL6406IV
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RFQ
2,210
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Intersil IC REG CTRLR BUCK 16TSSOP - Obsolete Tube -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 100kHz ~ 715kHz Buck 2.97 V ~ 3.63 V Enable, Frequency Control, Phase Control Positive 1 96% Yes
ISL6406IRZ
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RFQ
3,712
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Intersil IC REG CTRLR BUCK 16QFN - Obsolete Tube -40°C ~ 85°C (TA) 16-VQFN Exposed Pad Transistor Driver 16-QFN-EP (5x5) Step-Down 100kHz ~ 715kHz Buck 2.97 V ~ 3.63 V Enable, Frequency Control, Phase Control Positive 1 96% Yes
ISL6406IR
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RFQ
1,658
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 16QFN - Obsolete Tube -40°C ~ 85°C (TA) 16-VQFN Exposed Pad Transistor Driver 16-QFN-EP (5x5) Step-Down 100kHz ~ 715kHz Buck 2.97 V ~ 3.63 V Enable, Frequency Control, Phase Control Positive 1 96% Yes
ISL6406IBZ
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RFQ
3,510
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 16SOIC - Obsolete Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down 100kHz ~ 715kHz Buck 2.97 V ~ 3.63 V Enable, Frequency Control, Phase Control Positive 1 96% Yes
ISL6406IB
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RFQ
979
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 16SOIC - Obsolete Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down 100kHz ~ 715kHz Buck 2.97 V ~ 3.63 V Enable, Frequency Control, Phase Control Positive 1 96% Yes
ISL6420BIRZ
Per Unit
$1.58
RFQ
2,504
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 85°C (TA) 20-VFQFN Exposed Pad Transistor Driver 20-QFN-EP (4x4) Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 28 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL8843AMUZ
Per Unit
$1.50
RFQ
1,131
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Active Tube -55°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL8843AMBZ
Per Unit
$1.50
RFQ
3,486
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Active Tube -55°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL8843AAUZ
Per Unit
$1.50
RFQ
3,938
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Active Tube -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL8840AAUZ
Per Unit
$1.50
RFQ
1,079
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Active Tube -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL8130IRZ
Per Unit
$2.62
RFQ
1,236
Ships today + free overnight shipping
Intersil IC REG CTRLR MULT TOPOLOGY 20QFN - Active Tube -40°C ~ 85°C (TA) 20-VFQFN Exposed Pad Transistor Driver 20-QFN-EP (4x4) Step-Up, Step-Down, Step-Up/Step-Down 100kHz ~ 1.4MHz Buck, Boost, Flyback, SEPIC 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good Positive 1 96% Yes
ISL6843IUZ
Per Unit
$2.43
RFQ
1,753
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Active Tube -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
ISL6420BIAZ
Per Unit
$3.00
RFQ
3,176
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 20QSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 28 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes
ISL8130IAZ
Per Unit
$2.50
RFQ
2,238
Ships today + free overnight shipping
Intersil IC REG CTRLR MULT TOP 20QSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Up, Step-Down, Step-Up/Step-Down 100kHz ~ 1.4MHz Buck, Boost, Flyback, SEPIC 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good Positive 1 96% Yes
ISL6843IBZ
Per Unit
$2.43
RFQ
2,537
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Active Tube -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
ISL6843IU
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RFQ
3,340
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Obsolete Tube -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
ISL6840IU
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RFQ
943
Ships today + free overnight shipping
Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Obsolete Tube -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 7.5 V ~ 14 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
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