- Package / Case :
-
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (4)
- 10-VFDFN Exposed Pad (5)
- 10-WFDFN Exposed Pad (4)
- 14-SOIC (0.154", 3.90mm Width) (21)
- 14-TSSOP (0.173", 4.40mm Width) (2)
- 16-SOIC (0.154", 3.90mm Width) (2)
- 16-TSSOP (0.173", 4.40mm Width) (2)
- 16-VQFN Exposed Pad (40)
- 20-SSOP (0.154", 3.90mm Width) (7)
- 20-VFQFN Exposed Pad (10)
- 24-VFQFN Exposed Pad (6)
- 28-VFQFN Exposed Pad (3)
- 32-VFQFN Exposed Pad (5)
- 36-VFQFN Exposed Pad (13)
- 8-SOIC (0.154", 3.90mm Width) (10)
- Output Type :
- Voltage - Supply (Vcc/Vdd) :
- Control Features :
-
- Current Limit, Enable (10)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start (1)
- Current Limit, Enable, Frequency Control, Power Good (5)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (3)
- Current Limit, Enable, Frequency Control, Soft Start (5)
- Current Limit, Enable, Power Good, Soft Start (4)
- Current Limit, Enable, Power Good, Soft Start, Tracking (11)
- Current Limit, Enable, Soft Start, Tracking (1)
- Enable, Frequency Control (4)
- Enable, Frequency Control, Low Battery, Soft Start (4)
- Enable, Frequency Control, Phase Control (6)
- Enable, Frequency Control, Phase Control, Power Good, Soft Start (13)
- Enable, Frequency Control, Phase Control, Soft Start (21)
- Enable, Phase Control (25)
- Enable, Phase Control, Power Good (3)
- Enable, Phase Control, Power Good, Power on Reset (4)
- Enable, Power Good (3)
- Enable, Power Good, Soft Start, Tracking (2)
- Phase Control (9)
- Output Configuration :
134 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 | Clock Sync | Serial Interfaces | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1,978
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN-EP (5x5) | Step-Down | 600kHz | Buck | 2.97 V ~ 3.63 V | Enable, Phase Control | Positive | 1 | 100% | Yes | No | - | ||
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2,537
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN-EP (5x5) | Step-Down | 600kHz | Buck | 2.97 V ~ 3.63 V | Enable, Phase Control | Positive | 1 | 100% | Yes | No | - | ||
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|
|
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1,408
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN-EP (5x5) | Step-Down | 200kHz | Buck | 10.8 V ~ 13.2 V | Enable, Frequency Control, Phase Control, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
|
|
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1,572
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN (4x4) | Step-Down | 300kHz | Buck | 4.5 V ~ 5.5 V | Phase Control | Positive | 1 | 100% | Yes | No | - | ||
|
|
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3,907
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|
Intersil | IC REG CTRLR BUCK 10DFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | Transistor Driver | 10-DFN (3x3) | Step-Down | 300kHz | Buck | 4.5 V ~ 14.4 V | Current Limit, Enable | Positive | 1 | 100% | Yes | No | - | ||
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|
GET PRICE |
1,398
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|
Intersil | IC REG CTRLR BUCK 10DFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | Transistor Driver | 10-DFN (3x3) | Step-Down | 300kHz | Buck | 6.5 V ~ 14.4 V | Current Limit, Enable | Positive | 1 | 100% | Yes | No | - | ||
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|
GET PRICE |
3,340
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Down | 300kHz | Buck | 6.5 V ~ 14.4 V | Current Limit, Enable | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
1,405
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Down | 300kHz | Buck | 4.5 V ~ 5.5 V | Phase Control | Positive | 1 | 100% | Yes | No | - | ||
|
|
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2,730
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|
Intersil | IC REG CTRLR BUCK 14SOIC | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Down | 200kHz | Buck | 10.8 V ~ 13.2 V | Enable, Frequency Control, Phase Control, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
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|
GET PRICE |
2,619
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20QFN | - | Obsolete | Tape & Reel (TR) | -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 | No | - | ||
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|
|
GET PRICE |
1,937
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 16QFN | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN-EP (5x5) | Step-Down | 200kHz | Buck | 10.8 V ~ 13.2 V | Enable, Frequency Control, Phase Control, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
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|
|
GET PRICE |
2,542
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST/FLYBK 14SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Up, Step-Up/Step-Down | 50kHz ~ 500kHz | Boost, Flyback | 4.5 V ~ 5.5 V | Enable, Frequency Control | Positive, Isolation Capable | 1 | 48% | No | Yes | - | ||
|
|
GET PRICE |
1,787
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST 10MSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Transistor Driver | 10-MSOP | Step-Up | 530kHz ~ 1.2GHz | Boost | 2 V ~ 12 V | Enable, Frequency Control, Low Battery, Soft Start | Positive | 1 | 90% | No | No | - | ||
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|
|
GET PRICE |
1,299
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST 10MSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Transistor Driver | 10-MSOP | Step-Up | 530kHz ~ 1.2GHz | Boost | 2 V ~ 12 V | Enable, Frequency Control, Low Battery, Soft Start | Positive | 1 | 90% | No | No | - | ||
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|
|
GET PRICE |
2,472
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST 10MSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Transistor Driver | 10-MSOP | Step-Up | 530kHz ~ 1.2GHz | Boost | 2 V ~ 12 V | Enable, Frequency Control, Low Battery, Soft Start | Positive | 1 | 90% | No | No | - | ||
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|
|
GET PRICE |
2,647
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST 10MSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Transistor Driver | 10-MSOP | Step-Up | 530kHz ~ 1.2GHz | Boost | 2 V ~ 12 V | Enable, Frequency Control, Low Battery, Soft Start | Positive | 1 | 90% | No | No | - | ||
|
|
GET PRICE |
1,724
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 16SOIC | - | Obsolete | Tape & Reel (TR) | -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 | Yes | - | ||
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|
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1,403
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|
Intersil | IC REG CTRLR BUCK 20QSOP | - | Obsolete | Tape & Reel (TR) | -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 | No | - | ||
|
|
3,712
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 36QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-QFN (6x6) | Step-Down | 200kHz ~ 1.4MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Power Good, Soft Start, Tracking | Positive | 1 | 95% | Yes | Yes | I²C, PMBus, SMBus | |||
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|
|
843
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 36QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-QFN (6x6) | Step-Down | 200kHz ~ 2MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Power Good, Soft Start, Tracking | Positive | 1 | 95% | Yes | Yes | I²C, PMBus, SMBus | |||
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|
|
2,332
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR MULT TOP 20QSOP | - | Active | Tape & Reel (TR) | -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 | No | - | |||
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|
|
1,603
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|
Intersil | IC REG CTRLR MULT TOPOLOGY 20QFN | - | Active | Tape & Reel (TR) | -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 | No | - | |||
|
|
|
3,622
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 16QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN (4x4) | Step-Down | 200kHz | Buck | 10.8 V ~ 13.2 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
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|
|
943
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 10DFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | Transistor Driver | 10-DFN (3x3) | Step-Down | 600kHz | Buck | 4.5 V ~ 14.4 V | Current Limit, Enable | Positive | 1 | 100% | Yes | No | - | |||
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|
|
GET PRICE |
3,052
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST/FLYBK 14SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Up, Step-Up/Step-Down | 50kHz ~ 500kHz | Boost, Flyback | 4.5 V ~ 5.5 V | Enable, Frequency Control | Positive, Isolation Capable | 1 | 48% | No | Yes | - | ||
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|
|
777
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20QFN | - | Active | Tape & Reel (TR) | -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 | No | - | |||
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|
773
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 24QFN | Rapid Robust Ripple Regulator™ (R4) | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-QFN (4x4) | Step-Down | 300kHz ~ 1.5MHz | Buck | 4.5 V ~ 24 V | Enable, Phase Control, Power Good | Positive | 1 | - | Yes | No | I²C, PMBus, SMBus | |||
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|
|
873
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|
Intersil | IC REG CTRLR BUCK PMBUS 24QFN | Rapid Robust Ripple Regulator™ (R4) | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | PWM Signal | 24-QFN (4x4) | Step-Down | 300kHz ~ 1.5MHz | Buck | 4.5 V ~ 24 V | Enable, Power Good | Positive | 1 | - | No | No | I²C, PMBus, SMBus | |||
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|
|
1,089
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 24QFN | Rapid Robust Ripple Regulator™ (R4) | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-QFN (4x4) | Step-Down | 300kHz ~ 1.5MHz | Buck | 4.5 V ~ 24 V | Enable, Phase Control, Power Good | Positive | 1 | - | Yes | No | I²C, PMBus, SMBus | |||
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GET PRICE |
3,825
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 36QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-QFN (6x6) | Step-Down | 200kHz ~ 1.4MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Power Good, Soft Start | Positive | 1 | 95% | Yes | Yes | I²C, PMBus, SMBus |
