- Series :
- Package / Case :
-
- 10-WFDFN Exposed Pad (9)
- 12-WFQFN Exposed Pad (16)
- 14-PowerWFDFN (6)
- 14-SOIC (0.154", 3.90mm Width) (4)
- 14-TSSOP (0.173", 4.40mm Width) (6)
- 14-VFQFN Exposed Pad (6)
- 16-SOIC (0.154", 3.90mm Width) (3)
- 16-SSOP (0.154", 3.90mm Width) (3)
- 16-VQFN Exposed Pad (14)
- 16-WFQFN Exposed Pad (10)
- 16-WQFN Exposed Pad (1)
- 20-SSOP (0.154", 3.90mm Width) (11)
- 20-SSOP (0.209", 5.30mm Width) (3)
- 20-VFQFN Exposed Pad (5)
- 20-WFQFN Exposed Pad (2)
- 20-WQFN Exposed Pad (2)
- 24-SSOP (0.154", 3.90mm Width) (3)
- 24-VFQFN Exposed Pad (8)
- 24-WFQFN Exposed Pad (4)
- 28-SSOP (0.154", 3.90mm Width) (10)
- 36-WFQFN Exposed Pad (2)
- 8-SOIC (0.154", 3.90mm Width) (15)
- Output Type :
- Supplier Device Package :
-
- 10-WDFN (3x3) (9)
- 12-WQFN (2x2) (16)
- 14-SOIC (4)
- 14-TSSOP (6)
- 14-VQFN (3.5x3.5) (6)
- 14-WQFN (3.5x3.5) (6)
- 16-QFN (4x4) (14)
- 16-QSOP (3)
- 16-SO (1)
- 16-SOIC (2)
- 16-WQFN (3x3) (10)
- 16-WQFN (4x4) (1)
- 20-QFN-EP (4x4) (5)
- 20-QSOP (11)
- 20-SSOP (3)
- 20-TQFN (4x4) (2)
- 20-TQFN-EP (5x5) (2)
- 24-QSOP (3)
- 24-TQFN (4x4) (4)
- 24-VQFN (4x4) (8)
- 28-QSOP (10)
- 36-TQFN (6x6) (2)
- 8-SOIC (15)
- Control Features :
-
- Current Limit, Enable, Frequency Control, Power Good (10)
- Current Limit, Enable, On Time Control (2)
- Current Limit, Enable, On Time Control, Phase Control, Power Good (15)
- Current Limit, Enable, On Time Control, Power Good (21)
- Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation (4)
- Current Limit, Enable, On Time Control, Slew Control (3)
- Current Limit, Enable, Phase Control, Power Good (21)
- Current Limit, Enable, Power Good (2)
- Enable (5)
- Enable, Frequency Control (8)
- Enable, On Time Control, Phase Control, Power Good (6)
- Enable, On Time Control, Power Good (20)
- Enable, Phase Control (2)
- Enable, Soft Start (3)
- Frequency Control (3)
- Phase Control (18)
- Output Configuration :
143 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
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1,572
Ships today + free overnight shipping
|
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 | ||
|
|
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 | ||
|
|
|
GET PRICE |
1,675
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Tube | -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 | ||
|
|
|
GET PRICE |
3,784
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 (4x4) | Step-Down | 300kHz | Buck | 4.5 V ~ 5.5 V | Phase Control | Positive | 1 | 100% | Yes | No | ||
|
|
|
GET PRICE |
3,643
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST/FLYBACK 16QFN | - | Obsolete | Tube | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN (4x4) | 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 |
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 |
2,136
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|
ON Semiconductor | 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 | Enable | Positive | 1 | 100% | Yes | No | ||
|
|
|
GET PRICE |
1,566
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Tube | -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 | Enable | Positive | 1 | 100% | Yes | No | ||
|
|
3,434
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 20SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-SSOP (0.209", 5.30mm Width) | Transistor Driver | 20-SSOP | Step-Down | 200kHz, 300kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 1 | 95% | Yes | Yes | |||
|
|
3,845
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 20QSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-SSOP (0.154", 3.90mm Width) | Transistor Driver | 20-QSOP | Step-Down | 200kHz, 300kHz, 450kHz, 600kHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | 100% | Yes | No | |||
|
|
3,278
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 16QSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-SSOP (0.154", 3.90mm Width) | Transistor Driver | 16-QSOP | Step-Down | 200kHz, 300kHz, 450kHz, 600kHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | 100% | Yes | No | |||
|
|
2,238
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 36TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-WFQFN Exposed Pad | Transistor Driver | 36-TQFN (6x6) | Step-Down | 200kHz, 300kHz, 420kHz, 540kHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 2 | - | Yes | No | |||
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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 | |||
|
|
2,532
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|
Texas Instruments | IC REG CTRLR BUCK 14-QFN | D-CAP™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-VFQFN Exposed Pad | Transistor Driver | 14-VQFN (3.5x3.5) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | |||
|
|
2,344
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 14TSSOP | D-CAP™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-TSSOP | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | |||
|
|
1,603
Ships today + free overnight shipping
|
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 | |||
|
|
2,093
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG CTRLR BUCK 16WQFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 16-WFQFN Exposed Pad | Transistor Driver | 16-WQFN (3x3) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Phase Control, Power Good | Positive | 1 | - | Yes | No | |||
|
|
|
643
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG CTRLR BUCK 16WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-WFQFN Exposed Pad | Transistor Driver | 16-WQFN (3x3) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Phase Control, Power Good | Positive | 1 | - | Yes | No | |||
|
|
|
3,544
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 20SSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 20-SSOP (0.209", 5.30mm Width) | Transistor Driver | 20-SSOP | Step-Down | 200kHz, 300kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 1 | 95% | Yes | Yes | |||
|
|
1,629
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 24TQFN | Quick-PWM™ | Active | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | Transistor Driver | 24-TQFN (4x4) | Step-Down | 200kHz, 300kHz, 450kHz, 600kHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | Positive | 1 | 100% | Yes | No | |||
|
|
|
GET PRICE |
776
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Digi-Reel® | -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 | Enable | Positive | 1 | 100% | Yes | No | ||
|
|
|
GET PRICE |
950
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Cut Tape (CT) | -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 | Enable | Positive | 1 | 100% | Yes | No | ||
|
|
|
GET PRICE |
1,008
Ships today + free overnight shipping
|
ON Semiconductor | 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 | Enable | Positive | 1 | 100% | Yes | No | ||
|
|
|
GET PRICE |
2,270
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST/FLYBK 14SOIC | - | Obsolete | - | -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 |
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 | ||
|
|
|
GET PRICE |
1,973
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BOOST/FLYBK 14SOIC | - | Obsolete | - | -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 | ||
|
|
|
1,042
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 14-QFN | D-CAP™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-VFQFN Exposed Pad | Transistor Driver | 14-VQFN (3.5x3.5) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | |||
|
|
|
2,748
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 14TSSOP | D-CAP™ | Active | Tube | -40°C ~ 85°C (TA) | 14-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-TSSOP | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | |||
|
|
|
2,329
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 14-QFN | D-CAP™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-VFQFN Exposed Pad | Transistor Driver | 14-VQFN (3.5x3.5) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | |||
|
|
GET PRICE |
2,351
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|
Richtek USA Inc. | IC REG CTRLR BUCK 12WQFN | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 12-WFQFN Exposed Pad | Transistor Driver | 12-WQFN (2x2) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, Phase Control, Power Good | Positive | 1 | - | Yes | No |
