- Manufacture :
- Package / Case :
-
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (2)
- 16-LSSOP (0.173", 4.40mm Width) (2)
- 16-SOIC (0.154", 3.90mm Width) (3)
- 16-SSOP (0.209", 5.30mm Width) (1)
- 16-TSSOP (0.173", 4.40mm Width) (5)
- 16-WFDFN Exposed Pad (5)
- 20-DIP (0.300", 7.62mm) (1)
- 20-LCC (J-Lead) (1)
- 20-LSSOP (0.173", 4.40mm Width) (4)
- 20-SOIC (0.295", 7.50mm Width) (6)
- 24-TFSOP (0.173", 4.40mm Width) (2)
- 24-TSSOP (0.173", 4.40mm Width) (6)
- 24-VFQFN Exposed Pad (6)
- 24-VFQFN Exposed Pad, 24-MLF® (2)
- 24-WFQFN Exposed Pad (3)
- 28-LSSOP (0.220", 5.60mm Width) (2)
- 28-TSSOP (0.173", 4.40mm Width) (2)
- 28-VFQFN Exposed Pad (2)
- 32-VFQFN Exposed Pad (9)
- 32-VFQFN Exposed Pad, 32-MLF® (3)
- 32-WFQFN Exposed Pad (2)
- 32-WFQFN Exposed Pad, CSP (4)
- 40-WFQFN Exposed Pad (2)
- 44-WFQFN Exposed Pad (2)
- 48-LQFP (2)
- 48-VFQFN Exposed Pad (2)
- 8-SOIC (0.154", 3.90mm Width) (5)
- Output Type :
- Supplier Device Package :
-
- 10-VSSOP (2)
- 16-SOIC (3)
- 16-SSOP (3)
- 16-TSSOP (5)
- 16-WSON (5x5) (5)
- 20-PDIP (1)
- 20-PLCC (9x9) (1)
- 20-SOIC (4)
- 20-SOP (2)
- 20-SSOP-B (4)
- 24-MLF® (4x4) (2)
- 24-TSSOP (8)
- 24-VQFN (4x4) (6)
- 24-WQFN (4x4) (3)
- 28-QFN (5x5) (2)
- 28-SSOPB (2)
- 28-TSSOP (2)
- 32-LFCSP-WQ (5x5) (4)
- 32-MLF® (5x5) (3)
- 32-QFN (5x5) (2)
- 32-VQFN (5x5) (7)
- 32-WQFN (5x5) (2)
- 40-QFN (6x6) (2)
- 44-TQFN-EP (7x7) (2)
- 48-VQFN (7x7) (2)
- 48-VQFPC (7x7) (2)
- 8-SOIC (5)
- Frequency - Switching :
-
- 100kHz ~ 1.2MHz (4)
- 100kHz ~ 1.5MHz (4)
- 100kHz, 200kHz (5)
- 15.26kHz ~ 2MHz (2)
- 1Hz ~ 600kHz (1)
- 1kHz ~ 500kHz (5)
- 1MHz (2)
- 200kHz (6)
- 200kHz ~ 1MHz (2)
- 200kHz ~ 400kHz (3)
- 200kHz ~ 580kHz (5)
- 200kHz ~ 750kHz (2)
- 200kHz, 600kHz (2)
- 250kHz ~ 1MHz (3)
- 250kHz, 500kHz (2)
- 300kHz (2)
- 300kHz, 600kHz (4)
- 31.25kHz ~ 2MHz (4)
- 350kHz (4)
- 350kHz, 700kHz (2)
- 500kHz (10)
- 50kHz ~ 2MHz (1)
- 700kHz (2)
- Up to 500kHz (1)
- Voltage - Supply (Vcc/Vdd) :
-
- 10 V ~ 15 V (2)
- 10.8 V ~ 13.2 V (3)
- 11.4 V ~ 12.6 V (2)
- 12 V ~ 18 V (1)
- 14 V ~ 90 V (2)
- 3 V ~ 20 V (2)
- 3 V ~ 3.6 V (2)
- 3 V ~ 40 V (4)
- 3.14 V ~ 3.46 V (3)
- 3.6 V ~ 18 V (2)
- 3.6 V ~ 20 V (1)
- 3.6 V ~ 35 V (4)
- 3.6 V ~ 50 V (3)
- 3.7 V ~ 20 V (2)
- 3.9 V ~ 30 V (2)
- 4.1 V ~ 15 V (2)
- 4.2 V ~ 10 V (5)
- 4.5 V ~ 14.5 V (3)
- 4.5 V ~ 15 V (2)
- 4.5 V ~ 17 V (2)
- 4.5 V ~ 18 V (4)
- 4.5 V ~ 24 V (12)
- 4.5 V ~ 25 V (2)
- 4.5 V ~ 36 V (2)
- 4.5 V ~ 42 V (4)
- 4.75 V ~ 28 V (2)
- 6 V ~ 28 V (2)
- 7 V ~ 35 V (1)
- 8 V ~ 15 V (8)
- Control Features :
-
- Current Limit (2)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start (3)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (4)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (2)
- Current Limit, Enable, Frequency Control, Power Good, Tracking (2)
- Current Limit, Enable, Power Good, Soft Start (3)
- Current Limit, Enable, Soft Start (8)
- Current Limit, Frequency Control (2)
- Current Limit, Power Good, Tracking (3)
- Current Limit, Soft Start (2)
- Dead Time Control, Enable, Frequency Control, Soft Start (4)
- Dead Time Control, Frequency Control (3)
- Dead Time Control, Frequency Control, Ramp, Soft Start (12)
- Enable (2)
- Enable, Frequency Control (5)
- Enable, Frequency Control, Power Good, Soft Start, Tracking (2)
- Enable, Frequency Control, Reset, Soft Start (1)
- Enable, Frequency Control, Soft Start (4)
- Enable, Phase Control, Power Good (2)
- Enable, Power Good (2)
- Enable, Power Good, Reset, Tracking (2)
- Frequency Control (5)
- Frequency Control, Soft Start (7)
- Phase Control, Power Good (2)
- Output Configuration :
- Serial Interfaces :
86 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
2,830
Ships today + free overnight shipping
|
Analog Devices Inc. | IC REG CTRLR BUCK 32LFCSP | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad, CSP | Transistor Driver | 32-LFCSP-WQ (5x5) | Step-Down | 300kHz, 600kHz | Buck | 3.7 V ~ 20 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 90% | Yes | Yes | - | ||
|
|
|
GET PRICE |
620
Ships today + free overnight shipping
|
Analog Devices Inc. | IC REG CTRLR BUCK 32LFCSP | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad, CSP | Transistor Driver | 32-LFCSP-WQ (5x5) | Step-Down | 300kHz, 600kHz | Buck | 3.7 V ~ 20 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 90% | Yes | Yes | - | ||
|
|
GET PRICE |
1,954
Ships today + free overnight shipping
|
Microchip Technology | IC REG CTRLR BUCK 32MLF | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad, 32-MLF® | Transistor Driver | 32-MLF® (5x5) | Step-Down | 500kHz | Buck | 4.5 V ~ 14.5 V | Current Limit, Enable, Power Good, Soft Start | Positive | 2 | 2 | 80% | Yes | Yes | - | ||
|
|
|
GET PRICE |
994
Ships today + free overnight shipping
|
Microchip Technology | IC REG CTRLR BUCK 32MLF | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad, 32-MLF® | Transistor Driver | 32-MLF® (5x5) | Step-Down | 500kHz | Buck | 4.5 V ~ 14.5 V | Current Limit, Enable, Power Good, Soft Start | Positive | 2 | 2 | 80% | Yes | Yes | - | ||
|
|
GET PRICE |
2,584
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 28SSOP | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 28-LSSOP (0.220", 5.60mm Width) | Transistor Driver | 28-SSOPB | Step-Down | 200kHz ~ 750kHz | Buck | 4.5 V ~ 18 V | Enable, Frequency Control, Soft Start | Positive | 2 | 1 | - | Yes | No | - | ||
|
|
|
GET PRICE |
3,835
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 28SSOP | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 28-LSSOP (0.220", 5.60mm Width) | Transistor Driver | 28-SSOPB | Step-Down | 200kHz ~ 750kHz | Buck | 4.5 V ~ 18 V | Enable, Frequency Control, Soft Start | Positive | 2 | 1 | - | Yes | No | - | ||
|
|
GET PRICE |
3,500
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 28TSSOP | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 125°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 28-TSSOP | Step-Down | 200kHz | Buck | 4.5 V ~ 36 V | Current Limit, Enable, Soft Start | Positive | 2 | 2 | 98.9% | Yes | Yes | - | ||
|
|
|
GET PRICE |
1,137
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 28TSSOP | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 28-TSSOP | Step-Down | 200kHz | Buck | 4.5 V ~ 36 V | Current Limit, Enable, Soft Start | Positive | 2 | 2 | 98.9% | Yes | Yes | - | ||
|
|
GET PRICE |
2,951
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Up/Step-Down | 200kHz | Half-Bridge, Push-Pull | 4.1 V ~ 15 V | Current Limit, Frequency Control | Positive | 2 | 1 | 49% | Yes | No | - | ||
|
|
|
GET PRICE |
3,387
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Up/Step-Down | 200kHz | Half-Bridge, Push-Pull | 4.1 V ~ 15 V | Current Limit, Frequency Control | Positive | 2 | 1 | 49% | Yes | No | - | ||
|
|
GET PRICE |
2,433
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 20SSOP | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 105°C (TA) | 20-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-SSOP-B | Step-Down | 100kHz ~ 1.5MHz | Buck | 3.6 V ~ 35 V | Dead Time Control, Enable, Frequency Control, Soft Start | Positive | 2 | 1 | - | No | No | - | ||
|
|
|
GET PRICE |
3,346
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 20SSOP | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 105°C (TA) | 20-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-SSOP-B | Step-Down | 100kHz ~ 1.5MHz | Buck | 3.6 V ~ 35 V | Dead Time Control, Enable, Frequency Control, Soft Start | Positive | 2 | 1 | - | No | No | - | ||
|
|
|
2,266
Ships today + free overnight shipping
|
Microchip Technology | IC REG CTRLR BUCK 32MLF | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad, 32-MLF® | Transistor Driver | 32-MLF® (5x5) | Step-Down | 500kHz | Buck | 4.5 V ~ 14.5 V | Current Limit, Enable, Power Good, Soft Start | Positive | 2 | 2 | 80% | Yes | Yes | - | |||
|
|
GET PRICE |
1,940
Ships today + free overnight shipping
|
Microchip Technology | IC REG CNTRL MULTI I2C 32QFN | Automotive, AEC-Q100 | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Up/Step-Down | 31.25kHz ~ 2MHz | Boost, Cuk, Flyback, SEPIC | 4.5 V ~ 42 V | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive | 2 | 2 | - | Yes | Yes | I²C | ||
|
|
|
3,568
Ships today + free overnight shipping
|
Microchip Technology | IC REG CNTRL MULTI I2C 32QFN | Automotive, AEC-Q100 | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Up/Step-Down | 31.25kHz ~ 2MHz | Boost, Cuk, Flyback, SEPIC | 4.5 V ~ 42 V | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive | 2 | 2 | - | Yes | Yes | I²C | |||
|
|
GET PRICE |
1,948
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BOOST 20DIP | - | Discontinued at Digi-Key | Tube | -40°C ~ 85°C (TA) | 20-DIP (0.300", 7.62mm) | Transistor Driver | 20-PDIP | Step-Up | 100kHz, 200kHz | Boost | 4.2 V ~ 10 V | Frequency Control, Soft Start | Positive or Negative | 2 | 1 | 90% | No | No | - | ||
|
|
GET PRICE |
1,544
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32VQFN | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad | PWM Signal | 32-VQFN (5x5) | Step-Down | 250kHz ~ 1MHz | Buck | 3.14 V ~ 3.46 V | Current Limit, Power Good, Tracking | Positive | 2 | 1 | 100% | No | No | - | ||
|
|
GET PRICE |
3,762
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOP 20PLCC | - | Discontinued at Digi-Key | Tube | 0°C ~ 70°C (TA) | 20-LCC (J-Lead) | Transistor Driver | 20-PLCC (9x9) | Step-Up, Step-Down, Step-Up/Step-Down | 1Hz ~ 600kHz | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 7 V ~ 35 V | Enable, Frequency Control, Reset, Soft Start | Positive | 2 | 1 | 49% | Yes | Yes | - | ||
|
|
GET PRICE |
2,521
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Up, Step-Down, Step-Up/Step-Down | 1kHz ~ 500kHz | Buck, Boost, Flyback | 3.6 V ~ 50 V | Frequency Control | Positive | 2 | 1 | - | No | No | - | ||
|
|
|
GET PRICE |
3,777
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | - | Discontinued at Digi-Key | Tube | -40°C ~ 125°C (TJ) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Up, Step-Down, Step-Up/Step-Down | 1kHz ~ 500kHz | Buck, Boost, Flyback | 3.6 V ~ 50 V | Frequency Control | Positive | 2 | 1 | - | No | No | - | ||
|
|
|
GET PRICE |
740
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | - | Discontinued at Digi-Key | Tape & Reel (TR) | -20°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Up, Step-Down, Step-Up/Step-Down | 50kHz ~ 2MHz | Buck, Boost, Flyback | 3.6 V ~ 20 V | Dead Time Control, Frequency Control | Positive, Isolation Capable | 2 | 1 | 100% | Yes | No | - | ||
|
|
GET PRICE |
2,903
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|
Texas Instruments | IC REG CTRLR MULT TOP 16SSOP | - | Discontinued at Digi-Key | Tape & Reel (TR) | -20°C ~ 85°C (TA) | 16-SSOP (0.209", 5.30mm Width) | Transistor Driver | 16-SSOP | Step-Up, Step-Down, Step-Up/Step-Down | 1kHz ~ 500kHz | Buck, Boost, Flyback | 3.6 V ~ 50 V | Frequency Control | Positive | 2 | 1 | - | No | No | - | ||
|
|
|
GET PRICE |
1,193
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 3 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | ||
|
|
|
GET PRICE |
3,018
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 3 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | ||
|
|
GET PRICE |
914
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | Transistor Driver | 24-WQFN (4x4) | Step-Down | 500kHz | Buck | 10.8 V ~ 13.2 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 75% | Yes | No | - | ||
|
|
|
GET PRICE |
816
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | Transistor Driver | 24-WQFN (4x4) | Step-Down | 500kHz | Buck | 10.8 V ~ 13.2 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 75% | Yes | No | - | ||
|
|
|
GET PRICE |
2,625
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|
Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | Transistor Driver | 24-WQFN (4x4) | Step-Down | 500kHz | Buck | 10.8 V ~ 13.2 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 75% | Yes | No | - | ||
|
|
GET PRICE |
3,038
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|
Fujitsu Electronics America, Inc. | IC REG CTRLR BUCK 24TSSOP | - | Discontinued at Digi-Key | Digi-Reel® | -30°C ~ 85°C (TA) | 24-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 24-TSSOP | Step-Down | 500kHz | Buck | 4.5 V ~ 25 V | Current Limit, Soft Start | Positive | 2 | 2 | 80% | Yes | No | - | ||
|
|
|
GET PRICE |
3,126
Ships today + free overnight shipping
|
Fujitsu Electronics America, Inc. | IC REG CTRLR BUCK 24TSSOP | - | Discontinued at Digi-Key | Cut Tape (CT) | -30°C ~ 85°C (TA) | 24-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 24-TSSOP | Step-Down | 500kHz | Buck | 4.5 V ~ 25 V | Current Limit, Soft Start | Positive | 2 | 2 | 80% | Yes | No | - | ||
|
|
GET PRICE |
3,511
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control | Positive | 2 | 2 | - | Yes | Yes | I²C, PMBus |
