- Package / Case :
-
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (8)
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad (5)
- 14-WFDFN Exposed Pad (8)
- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad (16)
- 16-VFQFN Exposed Pad (8)
- 16-WQFN Exposed Pad (4)
- 20-VFQFN Exposed Pad (14)
- 20-WFQFN Exposed Pad (2)
- 24-SSOP (0.154", 3.90mm Width) (2)
- 24-TSSOP (0.173", 4.40mm Width) (4)
- 24-VFQFN Exposed Pad (2)
- 24-WFQFN Exposed Pad (4)
- 28-SSOP (0.154", 3.90mm Width) (16)
- 28-SSOP (0.209", 5.30mm Width) (2)
- 28-TSSOP (0.173", 4.40mm Width) (4)
- 30-TFSOP (0.173", 4.40mm Width) (15)
- 32-VFQFN Exposed Pad (28)
- 32-WFQFN Exposed Pad (14)
- 40-VFQFN Exposed Pad (10)
- Output Type :
- Supplier Device Package :
-
- 10-MSOP-EP (5)
- 10-VSSOP (8)
- 14-TDFN (3x3) (2)
- 14-TDFN-EP (3x3) (6)
- 16-HTSSOP (16)
- 16-QFN (3x3) (8)
- 16-TQFN (4x4) (4)
- 20-TQFN (4x4) (2)
- 20-VQFN (3.5x4.5) (14)
- 24-MLPQ (4x4) (2)
- 24-QSOP (2)
- 24-TQFN (4x4) (4)
- 24-TSSOP (4)
- 28-SSOP (18)
- 28-TSSOP (4)
- 30-TSSOP (15)
- 32-QFN (5x5) (22)
- 32-VQFN (5x5) (20)
- 40-QFN (5x5) (10)
- Function :
- Frequency - Switching :
- Topology :
- Control Features :
-
- Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start (3)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start (5)
- Current Limit, Enable, Frequency Control, Phase Control, Soft Start (1)
- Current Limit, Enable, Frequency Control, Power Good (22)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (39)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (5)
- Current Limit, Enable, Frequency Control, Soft Start (2)
- Current Limit, Frequency Control, Power Good, Soft Start (14)
- Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking (10)
- Enable, Frequency Control, Power Good, Soft Start (8)
- Enable, On Time Control, Power Good (7)
- Enable, Phase Control, Power Good, Tracking (4)
- Enable, Power Good (9)
- Enable, Power Good, Soft Start (35)
- Enable, Soft Start (4)
168 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 | Serial Interfaces | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
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1,429
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|
Maxim Integrated | IC REG CTRLR BUCK 24TQFN | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | Transistor Driver | 24-TQFN (4x4) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 2 | 87.5% | Yes | No | - | ||
|
|
|
GET PRICE |
3,849
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 24TQFN | Automotive, AEC-Q100 | Active | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | Transistor Driver | 24-TQFN (4x4) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 2 | 87.5% | Yes | No | - | ||
|
|
GET PRICE |
1,353
Ships today + free overnight shipping
|
Semtech Corporation | IC REG CTRLR BUCK 24TSSOP | - | Obsolete | Digi-Reel® | -40°C ~ 150°C (TJ) | 24-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 24-TSSOP | Step-Down | 100kHz ~ 300kHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 90% | Yes | No | - | ||
|
|
|
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1,866
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|
Semtech Corporation | IC REG CTRLR BUCK 24TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 150°C (TJ) | 24-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 24-TSSOP | Step-Down | 100kHz ~ 300kHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 90% | Yes | No | - | ||
|
|
|
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3,593
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|
Semtech Corporation | IC REG CTRLR BUCK 24TSSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 24-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 24-TSSOP | Step-Down | 100kHz ~ 300kHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 90% | Yes | No | - | ||
|
|
3,432
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
|
|
2,033
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
2,027
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
2,981
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
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1,049
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 220kHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
3,209
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 220kHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
2,397
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 220kHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
|
|
|
1,468
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
1,015
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
1,708
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 220kHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
3,587
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 220kHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
1,568
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
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|
|
656
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-SSOP (0.209", 5.30mm Width) | Transistor Driver | 28-SSOP | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Phase Control, Power Good, Tracking | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
|
|
|
2,128
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 | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Phase Control, Power Good, Tracking | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
|
|
|
3,223
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | Transistor Driver | 28-SSOP | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 99.4% | Yes | No | - | |||
|
|
3,821
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 30-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 30-TSSOP | Step-Down | 300kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 83% | Yes | No | - | |||
|
|
3,564
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|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | - | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 93% | Yes | No | - | |||
|
|
|
2,908
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|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | - | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 93% | Yes | No | - | |||
|
|
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1,004
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|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Not For New Designs | Digi-Reel® | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | ||
|
|
|
1,832
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Not For New Designs | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | |||
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|
|
1,339
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | |||
|
|
2,492
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|
Texas Instruments | IC REG CTRLR BUCK 20VQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | Transistor Driver | 20-VQFN (3.5x4.5) | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 95% | Yes | Yes | - | |||
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|
|
624
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 93% | Yes | No | - | |||
|
|
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
Ships today + free overnight shipping
|
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 | - |
