- Series :
- Part Status :
- Package / Case :
-
- 20-TSSOP (0.173", 4.40mm Width) (1)
- 32-SOIC (0.295", 7.50mm Width) (1)
- 32-VFQFN Exposed Pad (2)
- 32-WFQFN Exposed Pad (3)
- 36-SSOP (0.209", 5.30mm Width) (6)
- 36-VFQFN Exposed Pad (1)
- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad (6)
- 38-WFQFN Exposed Pad (8)
- 40-VFQFN Exposed Pad (6)
- 40-WFQFN Exposed Pad (4)
- 48-TQFP Exposed Pad (1)
- 48-VFQFN Exposed Pad (1)
- 48-WFQFN Exposed Pad (1)
- Frequency - Switching :
- Topology :
- Control Features :
-
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Tracking (1)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (10)
- Current Limit, Frequency Control, Power Good (1)
- Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking (4)
- Enable, Frequency Control, Phase Control, Power Good (2)
- Enable, Frequency Control, Phase Control, Soft Start (1)
- Enable, Frequency Control, Power Good, Soft Start (2)
- Enable, Frequency Control, Soft Start, Tracking (8)
- Enable, Phase Control, Power Good, Soft Start (6)
- Enable, Power Good, Soft Start (2)
- Enable, Power Good, Tracking (2)
- Frequency Control, Phase Control, Power Good (1)
- Soft Start (1)
41 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 | |
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2,135
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|
ON Semiconductor | IC REG CTRLR BUCK 32SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 32-SOIC (0.295", 7.50mm Width) | Transistor Driver | 32-SO | Step-Down | 250kHz ~ 800kHz | Buck | 4.3 V ~ 20 V | Current Limit, Frequency Control, Power Good | Positive | 3 | 3 | - | Yes | No | ||
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1,323
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|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | Up to 1.5MHz | Buck | 4.75 V ~ 12.6 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 3 | 3 | 66.6% | Yes | No | ||
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2,061
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BUCK-BST 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost | 4.5 V ~ 60 V | Enable, Frequency Control, Soft Start, Tracking | Positive | 3 | 2 | 100% | Yes | No | |||
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2,833
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36SSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-SSOP (0.209", 5.30mm Width) | Transistor Driver | 36-SSOP | Step-Down | 220kHz | Buck | 3.5 V ~ 36 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 3 | 2 | 99.4% | No | No | |||
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2,988
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|
Linear Technology/Analog Devices | IC REG CTRLR BCK/BCK-BST 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost | 4.5 V ~ 60 V | Enable, Frequency Control, Soft Start, Tracking | Positive | 3 | 2 | 100% | Yes | No | |||
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3,930
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 140°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
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955
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BUCK-BST 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost | 4.5 V ~ 60 V | Enable, Frequency Control, Soft Start, Tracking | Positive | 3 | 2 | 100% | Yes | No | |||
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932
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36SSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-SSOP (0.209", 5.30mm Width) | Transistor Driver | 36-SSOP | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
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894
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38TSSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down | 250kHz ~ 770kHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 3 | 94% | Yes | No | |||
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2,628
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|
Maxim Integrated | IC REG CTRLR BUCK 48TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-TQFN (7x7) | Step-Down | 200kHz ~ 2.2MHz | Buck | 5.5 V ~ 23 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Tracking | Positive | 3 | 3 | - | Yes | Yes | |||
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1,915
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|
Intersil | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | 0°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (5x5) | Step-Down | 200kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | |||
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1,252
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|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (5x5) | Step-Down | 200kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | |||
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3,631
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 3 | 98% | Yes | No | |||
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1,273
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|
Cypress Semiconductor Corp | IC REG CTRLR BUCK 20TSSOP | - | Obsolete | Tape & Reel (TR) | -30°C ~ 85°C (TA) | 20-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-TSSOP | Step-Down | 250kHz ~ 2.6MHz | Buck | 7 V ~ 25 V | Soft Start | Positive | 3 | 1 | 100% | No | No | ||
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|
GET PRICE |
892
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|
Infineon Technologies | IC REG CTRLR BUCK 48MLPQ | - | Obsolete | Tape & Reel (TR) | 0°C ~ 150°C (TJ) | 48-VFQFN Exposed Pad | Transistor Driver | 48-MLPQ (7x7) | Step-Down | 200kHz | Buck | 8 V ~ 16 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 3 | 3 | 100% | Yes | No | ||
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|
3,730
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
3,897
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
1,124
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down | 250kHz ~ 770kHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 3 | 94% | Yes | No | |||
|
|
1,877
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 3 | 98% | Yes | No | |||
|
|
2,487
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36SSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 140°C (TJ) | 36-SSOP (0.209", 5.30mm Width) | Transistor Driver | 36-SSOP | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
2,069
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36SSOP | PolyPhase® | Active | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 36-SSOP (0.209", 5.30mm Width) | Transistor Driver | 36-SSOP | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
1,908
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38TSSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down | 250kHz ~ 770kHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 3 | 94% | Yes | No | |||
|
|
1,931
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 3 | 98% | Yes | No | |||
|
|
2,901
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-SSOP (0.209", 5.30mm Width) | Transistor Driver | 36-SSOP | Step-Down | 220kHz ~ 560kHz | Buck | 3.3 V ~ 36 V | Enable, Power Good, Tracking | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
1,327
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down | 220kHz ~ 560kHz | Buck | 3.3 V ~ 36 V | Enable, Power Good, Tracking | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
1,938
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36SSOP | PolyPhase® | Active | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 36-SSOP (0.209", 5.30mm Width) | Transistor Driver | 36-SSOP | Step-Down | 225kHz ~ 680kHz | Buck | 4.5 V ~ 7 V | Enable, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
2,033
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38QFN | PolyPhase® | Active | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down | 225kHz ~ 680kHz | Buck | 4.5 V ~ 7 V | Enable, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
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|
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2,628
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 600kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | ||
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|
GET PRICE |
3,422
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 600kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | ||
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|
968
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BCK/BCK-BST 38TSSOP | - | Active | Tape & Reel (TR) | -55°C ~ 150°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost | 4.5 V ~ 60 V | Enable, Frequency Control, Soft Start, Tracking | Positive | 3 | 2 | 100% | Yes | No |