- Series :
- Part Status :
- Operating Temperature :
- Output Type :
- Voltage - Supply (Vcc/Vdd) :
- Control Features :
-
- Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking (9)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (15)
- Current Limit, Enable, Frequency Control, Soft Start (8)
- Current Limit, Enable, Soft Start (1)
- Current Limit, Frequency Control, Tracking (6)
- Frequency Control, Phase Control, Power Good (10)
49 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | Mfr. | 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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GET PRICE |
26,600
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|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | ||
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GET PRICE |
37,780
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|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | ||
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GET PRICE |
65,640
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|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Digi-Reel® | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | ||
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GET PRICE |
55,060
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|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | ||
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GET PRICE |
14,140
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|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | ||
|
|
GET PRICE |
71,800
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|
Intersil | IC REG CTRLR BUCK 14SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Down | 200kHz ~ 1.5MHz | Buck | 7.6 V ~ 15.4 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
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67,460
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK HYBRID 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 10 V ~ 72 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 40% | No | No | - | |||
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21,780
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|
Texas Instruments | IC REG CTRLR BUCK 16TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-TSSOP | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.9 V ~ 18 V | Current Limit, Frequency Control, Tracking | Positive | 1 | 96% | Yes | Yes | - | |||
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64,040
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN (4x4) | Step-Down | 200kHz ~ 1.5MHz | Buck | 7.6 V ~ 15.4 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
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22,020
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK HYBRID 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 10 V ~ 72 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 40% | No | No | - | |||
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GET PRICE |
50,800
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|
Analog Devices Inc. | IC REG CTRLR BUCK 32LFCSP | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad, CSP | Transistor Driver | 32-LFCSP-VQ (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.75 V ~ 20 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 90% | Yes | Yes | - | ||
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19,480
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|
Analog Devices Inc. | IC REG CTRLR BUCK 32LFCSP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad, CSP | Transistor Driver | 32-LFCSP-VQ (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.75 V ~ 20 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 90% | Yes | Yes | - | |||
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68,400
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|
Analog Devices Inc. | IC REG CTRLR BUCK 32LFCSP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad, CSP | Transistor Driver | 32-LFCSP-VQ (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.75 V ~ 20 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 90% | Yes | Yes | - | |||
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71,500
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK HYBRID 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 10 V ~ 72 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 40% | No | No | - | |||
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GET PRICE |
52,420
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|
Texas Instruments | IC REG CTRLR BUCK PMBUS 40VQFN | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | 40-VFQFN Exposed Pad | PWM Signal | 40-VQFN (6x6) | Step-Down | 200kHz ~ 1.5MHz | Buck | 4.5 V ~ 20 V | Frequency Control, Phase Control, Power Good | Positive | 2 | - | No | Yes | PMBus | ||
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59,160
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|
Texas Instruments | IC REG CTRLR BUCK PMBUS 40VQFN | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 40-VFQFN Exposed Pad | PWM Signal | 40-VQFN (6x6) | Step-Down | 200kHz ~ 1.5MHz | Buck | 4.5 V ~ 20 V | Frequency Control, Phase Control, Power Good | Positive | 2 | - | No | Yes | PMBus | |||
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|
|
34,380
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|
Texas Instruments | IC REG CTRLR BUCK PMBUS 40VQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-VFQFN Exposed Pad | PWM Signal | 40-VQFN (6x6) | Step-Down | 200kHz ~ 1.5MHz | Buck | 4.5 V ~ 20 V | Frequency Control, Phase Control, Power Good | Positive | 2 | - | No | Yes | PMBus | |||
|
|
GET PRICE |
29,920
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|
Microsemi Corporation | IC REG CTRLR BUCK 28MLPQ | - | Active | Tube | 0°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | Transistor Driver | - | Step-Down | 200kHz ~ 1.5MHz | Buck | 4.2 V ~ 22 V | Current Limit, Enable, Soft Start | Positive | 2 | 92% | Yes | Yes | - | ||
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|
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GET PRICE |
36,700
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|
Intersil | IC REG CTRLR BUCK 14SOIC | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Down | 200kHz ~ 1.5MHz | Buck | 7.6 V ~ 15.4 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | ||
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|
|
GET PRICE |
12,980
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|
Texas Instruments | IC REG CTRLR BUCK 16TSSOP | - | Obsolete | Digi-Reel® | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-TSSOP | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.9 V ~ 18 V | Current Limit, Frequency Control, Tracking | Positive | 1 | 96% | Yes | Yes | - | ||
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|
|
GET PRICE |
75,080
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|
Texas Instruments | IC REG CTRLR BUCK 16TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-TSSOP | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.9 V ~ 18 V | Current Limit, Frequency Control, Tracking | Positive | 1 | 96% | Yes | Yes | - | ||
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|
|
GET PRICE |
27,600
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|
Texas Instruments | IC REG CTRLR BUCK 16TSSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-TSSOP | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.9 V ~ 18 V | Current Limit, Frequency Control, Tracking | Positive | 1 | 96% | Yes | Yes | - | ||
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|
|
GET PRICE |
28,100
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|
Texas Instruments | IC REG CTRLR BUCK 16TSSOP | - | Obsolete | Tube | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-TSSOP | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.9 V ~ 18 V | Current Limit, Frequency Control, Tracking | Positive | 1 | 96% | Yes | Yes | - | ||
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|
|
13,460
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Active | Tube | 0°C ~ 70°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN (4x4) | Step-Down | 200kHz ~ 1.5MHz | Buck | 7.6 V ~ 15.4 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
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27,100
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|
Intersil | IC REG CTRLR BUCK 14SOIC | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Down | 200kHz ~ 1.5MHz | Buck | 7.6 V ~ 15.4 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
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14,920
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|
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 ~ 1.5MHz | Buck | 7.6 V ~ 15.4 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
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43,300
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Active | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 16-VQFN Exposed Pad | Transistor Driver | 16-QFN (4x4) | Step-Down | 200kHz ~ 1.5MHz | Buck | 7.6 V ~ 15.4 V | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
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|
|
50,740
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK HYBRID 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 10 V ~ 72 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 40% | No | No | - | |||
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|
|
18,440
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|
Texas Instruments | IC REG CTRLR BUCK PMBUS 40VQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-VFQFN Exposed Pad | Transistor Driver | 40-VQFN (6x6) | Step-Down | 200kHz ~ 1.5MHz | Buck | 4.5 V ~ 20 V | Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | Yes | PMBus | |||
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|
GET PRICE |
12,400
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|
Analog Devices Inc. | IC REG CTRLR BUCK 20LFCSP | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | 20-WFQFN Exposed Pad, CSP | Transistor Driver | 20-LFCSP-WQ (4x4) | Step-Down | 200kHz ~ 1.5MHz | Buck | 2.75 V ~ 20 V | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking | Positive | 1 | 90% | Yes | Yes | - |
