- Package / Case :
-
- 16-LSSOP (0.154", 3.90mm Width) Exposed Pad (18)
- 16-SSOP (0.154", 3.90mm Width) (5)
- 16-VFQFN Exposed Pad (2)
- 24-TSSOP (0.173", 4.40mm Width) (28)
- 24-VFQFN Exposed Pad (17)
- 24-WFQFN Exposed Pad (10)
- 28-VFQFN Exposed Pad (18)
- 30-TFSOP (0.173", 4.40mm Width) (9)
- 32-VFQFN Exposed Pad (49)
- 36-VFQFN Exposed Pad (23)
- 40-WFQFN Exposed Pad (20)
- 8-SOIC (0.154", 3.90mm Width) (9)
- Output Type :
- Function :
- Frequency - Switching :
- Topology :
- Voltage - Supply (Vcc/Vdd) :
- Control Features :
-
- Current Limit, Enable (9)
- Current Limit, Enable, Frequency Control, Power Good (33)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (104)
- Current Limit, Frequency Control, Phase Control, Power Good, Soft Start (17)
- Current Limit, Frequency Control, Phase Control, Power Good, Tracking (23)
- Enable, Frequency Control (2)
- Enable, Frequency Control, Phase Control, Power Good (10)
- Enable, Phase Control (10)
208 results
| Picture | Mfr Part # | Unit Price | QUANTITY | Inventory | MANUFACTURE | Description | Package | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GLOBAL STOCKS | ||||||||||||||||||||||||||
|
|
RFQ |
3,004
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24VQFN | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 105°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-VQFN (4x4) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
1,722
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24VQFN | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 105°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-VQFN (4x4) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
2,715
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24VQFN | - | Not For New Designs | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-VQFN (4x4) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
1,530
In-stock
|
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 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
2,526
In-stock
|
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 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
2,003
In-stock
|
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 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
1,625
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Active | 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 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
649
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | - | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 30-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 30-TSSOP | Step-Down | 100kHz ~ 1.2MHz | Buck | 3 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
649
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 24TQFN | - | 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 | 87.5% | Yes | No | - | |||
|
|
RFQ |
3,021
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 24TQFN | - | 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 | 87.5% | Yes | No | - | |||
|
|
RFQ |
1,639
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Active | 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 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
1,091
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Active | 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 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
3,445
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Active | 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 | 87.5% | Yes | Yes | - | |||
|
|
RFQ |
3,885
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 16QSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Transistor Driver | 16-QSOP-EP | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
2,167
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 16QSOP | - | Active | Tube | -40°C ~ 125°C (TJ) | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Transistor Driver | 16-QSOP-EP | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
3,647
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24TSSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 24-TSSOP (0.173", 4.40mm Width) | PWM Signal | 24-TSSOP | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 15 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 87.5% | No | Yes | - | |||
|
|
RFQ |
847
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 16QSOP | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Transistor Driver | 16-QSOP-EP | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
2,625
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 16QSOP | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Transistor Driver | 16-QSOP-EP | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
1,512
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 16QSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Transistor Driver | 16-QSOP-EP | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 40 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 87.5% | Yes | No | - | |||
|
|
RFQ |
2,219
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 500kHz | Buck | 3 V ~ 13.8 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | 87.5% | No | Yes | I²C, PMBus | |||
|
|
RFQ |
2,774
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 36QFN | - | Not For New Designs | Digi-Reel® | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-VQFN (6x6) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 87.5% | Yes | No | - | |||
|
|
RFQ |
666
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 36QFN | - | Not For New Designs | Cut Tape (CT) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-VQFN (6x6) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 87.5% | Yes | No | - | |||
|
|
RFQ |
2,886
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 36QFN | - | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-VQFN (6x6) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 87.5% | Yes | No | - | |||
|
|
RFQ |
1,420
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 36QFN | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-VQFN (6x6) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 87.5% | Yes | No | - | |||
|
|
RFQ |
3,104
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 36QFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-VQFN (6x6) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 87.5% | Yes | No | - | |||
|
|
RFQ |
3,366
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 36QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-VQFN (6x6) | Step-Down | 150kHz ~ 1MHz | Buck | 4.5 V ~ 15 V | Current Limit, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 87.5% | Yes | No | - | |||
|
|
RFQ |
913
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24TSSOP | Automotive, AEC-Q100 | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | 24-TSSOP (0.173", 4.40mm Width) | PWM Signal | 24-TSSOP | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 15 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 87.5% | No | Yes | - | |||
|
|
RFQ |
2,120
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24TSSOP | Automotive, AEC-Q100 | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 24-TSSOP (0.173", 4.40mm Width) | PWM Signal | 24-TSSOP | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 15 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 87.5% | No | Yes | - | |||
|
|
RFQ |
3,029
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24TSSOP | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 24-TSSOP (0.173", 4.40mm Width) | PWM Signal | 24-TSSOP | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 15 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 87.5% | No | Yes | - | |||
|
|
RFQ |
1,587
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 24TSSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 24-TSSOP (0.173", 4.40mm Width) | PWM Signal | 24-TSSOP | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 15 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 87.5% | No | Yes | - | |||
