- Package / Case :
-
- 14-SOIC (0.154", 3.90mm Width) (9)
- 16-SOIC (0.154", 3.90mm Width) (9)
- 16-TSSOP (0.173", 4.40mm Width) (1)
- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad (4)
- 16-VFQFN Exposed Pad (2)
- 16-VQFN Exposed Pad (2)
- 20-SOIC (0.295", 7.50mm Width) (2)
- 20-TSSOP (0.173", 4.40mm Width) (1)
- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad (2)
- 20-VFQFN Exposed Pad (2)
- 24-SOIC (0.295", 7.50mm Width) (1)
- 24-VFQFN Exposed Pad (1)
- 28-VFQFN Exposed Pad (2)
- 32-WFQFN Exposed Pad (1)
- 48-VFQFN Exposed Pad (1)
- 8-SOIC (0.154", 3.90mm Width) (10)
- 8-TSSOP (0.173", 4.40mm Width) (6)
- Supplier Device Package :
-
- 14-DSO (4)
- 14-SOIC (5)
- 16-HTSSOP (4)
- 16-QFN-EP (5x5) (1)
- 16-SO (3)
- 16-SOIC (6)
- 16-TSSOP (1)
- 16-VFQFN (3x3) (1)
- 16-VFQFPN (3x3) (2)
- 20-HTSSOP (2)
- 20-SO (2)
- 20-TSSOP (1)
- 20-VQFN (4.5x3.5) (2)
- 24-QFN (4x4) (1)
- 24-SOIC (1)
- 28-QFN (5x5) (2)
- 32-TQFN (5x5) (1)
- 48-MLPQ (7x7) (1)
- 8-SOIC (8)
- 8-SOP (2)
- 8-TSSOP (6)
- Voltage - Supply (Vcc/Vdd) :
-
- 10.8 V ~ 13.2 V (2)
- 2.7 V ~ 16 V (6)
- 2.9 V ~ 14 V (1)
- 2.97 V ~ 22 V (2)
- 2.97 V ~ 3.63 V (2)
- 3.1 V ~ 7 V (2)
- 3.9 V ~ 16 V (1)
- 4 V ~ 16 V (1)
- 4.5 V ~ 14 V (4)
- 4.5 V ~ 14.4 V (4)
- 4.5 V ~ 17 V (1)
- 4.5 V ~ 5.5 V (4)
- 4.75 V ~ 13.2 V (2)
- 5 V ~ 12 V (9)
- 5 V ~ 60 V (4)
- 5.5 V ~ 28 V (1)
- 6 V ~ 75 V (2)
- 7.8 V ~ 16 V (6)
- 8 V ~ 16 V (1)
- 8.8 V ~ 18 V (1)
- Control Features :
-
- Current Limit, Enable (4)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (2)
- Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation (1)
- Current Limit, Enable, Phase Control, Power Good, Soft Start (2)
- Current Limit, Enable, Reset (2)
- Current Limit, Frequency Control, Phase Control, Power Good, Soft Start (7)
- Enable (2)
- Enable, Frequency Control, Phase Control, Power Good (4)
- Enable, Frequency Control, Phase Control, Power Good, Soft Start (2)
- Enable, Frequency Control, Phase Control, Soft Start (1)
- Enable, Frequency Control, Power Good, Soft Start (3)
- Enable, Phase Control (3)
- Enable, Reset (2)
- Enable, Soft Start (7)
- Frequency Control (11)
- Phase Control (2)
56 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
3,381
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 16SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C (TA) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Down | 150kHz ~ 600kHz | Buck | 7.8 V ~ 16 V | Frequency Control | Positive | 2 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
2,422
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 16SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C (TA) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Down | 150kHz ~ 600kHz | Buck | 7.8 V ~ 16 V | Frequency Control | Positive | 1 | 100% | Yes | No | - | ||
|
|
GET PRICE |
1,370
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 14SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Down | 150kHz ~ 750kHz | Buck | 3.9 V ~ 16 V | Frequency Control | Positive | 1 | 100% | Yes | No | - | ||
|
|
GET PRICE |
3,130
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Down | 300kHz | Buck | 4.5 V ~ 14.4 V | Current Limit, Enable | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
879
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 14SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Down | 300kHz | Buck | 2.97 V ~ 3.63 V | Enable, Phase Control | Positive | 1 | 100% | Yes | No | - | ||
.JPG)
|
|
810
Ships today + free overnight shipping
|
Texas Instruments | LM5145RGYR | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 20-VFQFN Exposed Pad | Transistor Driver | 20-VQFN (4.5x3.5) | Step-Down | 100kHz ~ 1MHz | Buck | 6 V ~ 75 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | Yes | - | |||
|
|
2,951
Ships today + free overnight shipping
|
ABLIC U.S.A. Inc. | IC REG CTRLR BUCK 8TSSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 8-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 8-TSSOP | Step-Down | 300kHz | Buck | 2.7 V ~ 16 V | Enable, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
|
|
735
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 20TSSOP | - | Active | Cut Tape (CT) | 0°C ~ 125°C (TJ) | 20-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-TSSOP | Step-Down | 150kHz ~ 750kHz | Buck | 4 V ~ 16 V | Frequency Control | Positive | 2 | 100% | Yes | No | - | |||
|
|
1,072
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28QFN | - | Active | Cut Tape (CT) | 0°C ~ 70°C (TA) | 28-VFQFN Exposed Pad | Transistor Driver | 28-QFN (5x5) | Step-Down | 250kHz ~ 2MHz | Buck | 2.97 V ~ 22 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
|
|
3,708
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK PSI 24QFN | - | Active | Cut Tape (CT) | -40°C ~ 100°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-QFN (4x4) | Step-Down | 200kHz ~ 800kHz | Buck | 4.5 V ~ 5.5 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | 100% | Yes | No | PSI | |||
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|
|
3,712
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | - | Not For New Designs | Cut Tape (CT) | -20°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP | Step-Down | 300kHz | Buck | 4.75 V ~ 13.2 V | Enable, Phase Control | 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 |
737
Ships today + free overnight shipping
|
Infineon Technologies | IC REG CTRLR BUCK 48MLPQ | - | Obsolete | Cut Tape (CT) | 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 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
3,987
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°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 |
1,798
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 16SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 150°C (TJ) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SO | Step-Down | 200kHz | Buck | 5 V ~ 12 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
3,927
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 16SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 150°C (TJ) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SO | Step-Down | 200kHz | Buck | 5 V ~ 12 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
2,468
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°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 |
1,828
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP | Step-Down | 600kHz | Buck | 10.8 V ~ 13.2 V | Phase Control | Positive | 1 | 100% | Yes | No | - | ||
|
|
GET PRICE |
3,450
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 16TSSOP | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | 250kHz, 500kHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | Yes | - | ||
|
|
|
2,328
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28QFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | Transistor Driver | 28-QFN (5x5) | Step-Down | 250kHz ~ 2MHz | Buck | 2.97 V ~ 22 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
|
|
2,180
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 16QFN | - | Active | Cut Tape (CT) | 0°C ~ 70°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 | - | |||
|
|
3,158
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 20TSSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 20-HTSSOP | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 14 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | Yes | - | |||
|
|
|
3,857
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 14SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Down | 300kHz | Buck | 2.97 V ~ 3.63 V | Enable, Phase Control | Positive | 1 | 100% | Yes | No | - | |||
|
|
GET PRICE |
2,190
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 125°C (TJ) | 20-SOIC (0.295", 7.50mm Width) | Transistor Driver | 20-SO | Step-Down | 200kHz | Buck | 5 V ~ 12 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
2,396
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 125°C (TJ) | 20-SOIC (0.295", 7.50mm Width) | Transistor Driver | 20-SO | Step-Down | 200kHz | Buck | 5 V ~ 12 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
3,940
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 16TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | 250kHz, 500kHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | Yes | - | ||
|
|
2,195
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 32TQFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-TQFN (5x5) | Step-Down | 170kHz ~ 620kHz | Buck | 5.5 V ~ 28 V | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | Positive | 2 | 100% | Yes | No | - | |||
|
|
|
GET PRICE |
1,069
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 16HTSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 150°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | 200kHz | Buck | 5 V ~ 12 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
1,104
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 16TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 150°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | 200kHz | Buck | 5 V ~ 12 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
|
|
|
GET PRICE |
2,581
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 20TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 20-HTSSOP | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 14 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | Yes | - |
