- 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) (31)
- 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 (25)
- 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) (5)
- 20-TSSOP (0.173", 4.40mm Width) (2)
- 20-VFQFN Exposed Pad (13)
- 20-WFQFN Exposed Pad (2)
- 20-WQFN Exposed Pad (4)
- 24-SSOP (0.154", 3.90mm Width) (3)
- 24-TSSOP (0.220", 5.60mm Width) (4)
- 24-VFQFN Exposed Pad (12)
- 24-WFQFN Exposed Pad (4)
- 28-SSOP (0.154", 3.90mm Width) (10)
- 28-TSSOP (0.173", 4.40mm Width) (2)
- 32-VFQFN Exposed Pad (1)
- 36-WFQFN Exposed Pad (2)
- 38-TFSOP (0.173", 4.40mm Width) (1)
- 38-VFQFN Exposed Pad (4)
- 8-SOIC (0.154", 3.90mm Width) (49)
- Output Type :
- Supplier Device Package :
-
- 10-WDFN (3x3) (9)
- 12-WQFN (2x2) (16)
- 14-SOIC (4)
- 14-TSSOP (31)
- 14-VQFN (3.5x3.5) (6)
- 14-WQFN (3.5x3.5) (6)
- 16-MLPQ (4x4) (3)
- 16-QFN (4x4) (22)
- 16-QSOP (3)
- 16-SO (1)
- 16-SOIC (2)
- 16-WQFN (3x3) (10)
- 16-WQFN (4x4) (1)
- 20-MLPQ (3x4) (2)
- 20-QFN (3x3) (3)
- 20-QFN-EP (4x4) (5)
- 20-QSOP (11)
- 20-SSOP (5)
- 20-TQFN (4x4) (2)
- 20-TQFN-EP (5x5) (4)
- 20-TSSOP (2)
- 24-MLPQ (4x4) (2)
- 24-QFN (4x4) (3)
- 24-QSOP (3)
- 24-TQFN (4x4) (4)
- 24-TSSOP (4)
- 24-VQFN (4x4) (8)
- 28-QSOP (10)
- 28-TSSOP (2)
- 32-MLPQ (5x5) (1)
- 36-TQFN (6x6) (2)
- 38-MLPQ (5x7) (4)
- 38-TSSOP (1)
- 8-SOIC (49)
- VQFN020V4040 (3)
- Frequency - Switching :
-
- 100kHz ~ 1.4MHz (10)
- 150kHz ~ 1.2MHz (2)
- 200kHz ~ 500kHz (5)
- 200kHz ~ 800kHz (3)
- 200kHz, 300kHz (5)
- 200kHz, 300kHz, 420kHz, 540kHz (10)
- 200kHz, 300kHz, 450kHz, 600kHz (15)
- 200kHz, 300kHz, 550kHz (4)
- 200kHz, 300kHz, 550kHz, 1MHz (3)
- 225kHz ~ 1.65MHz (2)
- 290kHz ~ 430kHz (9)
- 300kHz (66)
- 300kHz ~ 1MHz (3)
- 300kHz, 400kHz, 600kHz (3)
- 400kHz (13)
- 500kHz (1)
- 50kHz ~ 2MHz (22)
- 50kHz ~ 500kHz (8)
- 600kHz (7)
- Control Features :
-
- Current Limit, Enable, Frequency Control, Power Good (10)
- Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start (2)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (24)
- 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 (27)
- 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)
- Current Limit, Enable, Power Good, Soft Start (7)
- Current Limit, Enable, Soft Start (2)
- Current Limit, On Time Control (2)
- Current Limit, Soft Start (4)
- Enable (11)
- Enable, Frequency Control (8)
- Enable, Frequency Control, Phase Control, Power Good (3)
- Enable, Frequency Control, Power Good (4)
- Enable, On Time Control, Phase Control, Power Good (6)
- Enable, On Time Control, Power Good (20)
- Enable, Phase Control (8)
- Enable, Power Good, Soft Start (1)
- Enable, Soft Start (17)
- Frequency Control (3)
- Phase Control (38)
- Output Configuration :
244 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
27,560
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|
Microsemi Corporation | IC PWM CONTROLLER | - | Last Time Buy | Tape & Reel (TR) | 0°C ~ 70°C | 32-VFQFN Exposed Pad | PWM | 32-MLPQ (5x5) | - | 600kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 3 | - | Yes | No | - | ||
|
|
|
GET PRICE |
33,980
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|
Microsemi Corporation | IC PWM CONTROLLER | - | Last Time Buy | Tape & Reel (TR) | 0°C ~ 70°C | 24-VFQFN Exposed Pad | PWM | 24-MLPQ (4x4) | - | 400kHz | Buck | 4.5 V ~ 5.5 V | Enable, Power Good, Soft Start | Positive | 1 | 97% | Yes | No | - | ||
|
|
|
GET PRICE |
78,900
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|
Microsemi Corporation | IC PWM CONTROLLER | - | Last Time Buy | Tape & Reel (TR) | 0°C ~ 70°C | 8-SOIC (0.154", 3.90mm Width) | PWM | 8-SOIC | Step-Down | 300kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 1 | 94% | Yes | No | - | ||
|
|
|
GET PRICE |
69,760
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|
Microsemi Corporation | IC PWM CONTROLLER | - | Last Time Buy | Tape & Reel (TR) | 0°C ~ 70°C | 8-SOIC (0.154", 3.90mm Width) | PWM | 8-SOIC | Step-Down | 600kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 1 | 94% | Yes | No | - | ||
|
|
|
GET PRICE |
57,300
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|
Microsemi Corporation | TRANSCEIVER | - | Last Time Buy | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 38-VFQFN Exposed Pad | PWM | 38-MLPQ (5x7) | - | 300kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 4 | 91% | No | No | - | ||
|
|
GET PRICE |
12,200
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|
Infineon Technologies | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Digi-Reel® | 0°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Down | 600kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 1 | 76% | Yes | No | - | ||
|
|
|
GET PRICE |
36,100
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|
Infineon Technologies | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Down | 600kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 1 | 76% | Yes | No | - | ||
|
|
|
GET PRICE |
56,960
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|
Infineon Technologies | IC REG CTRLR BUCK 8SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Down | 600kHz | Buck | 4.5 V ~ 5.5 V | Enable, Soft Start | Positive | 1 | 76% | Yes | No | - | ||
|
|
GET PRICE |
77,640
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|
Infineon Technologies | IC REG CTRLR BUCK 20MLPQ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-VFQFN Exposed Pad | Transistor Driver | 20-MLPQ (3x4) | Step-Down | 225kHz ~ 1.65MHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start | Positive | 1 | 92% | Yes | Yes | - | ||
|
|
|
GET PRICE |
66,280
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|
Infineon Technologies | IC REG CTRLR BUCK 20MLPQ | - | Obsolete | Tube | -40°C ~ 125°C (TJ) | 20-VFQFN Exposed Pad | Transistor Driver | 20-MLPQ (3x4) | Step-Down | 225kHz ~ 1.65MHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start | Positive | 1 | 92% | Yes | Yes | - | ||
|
|
GET PRICE |
46,640
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°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 |
31,440
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|
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 |
28,100
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|
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 |
33,500
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|
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 |
37,260
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|
Intersil | IC REG CTRLR BUCK 16QFN | - | Obsolete | Tube | 0°C ~ 70°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 |
75,680
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|
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 |
72,860
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|
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 |
50,840
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|
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 |
42,720
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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 |
31,320
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|
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 | - | ||
|
|
GET PRICE |
58,000
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|
Semtech Corporation | IC REG CTRLR BUCK 14TSSOP | - | Obsolete | Digi-Reel® | -40°C ~ 125°C (TJ) | 14-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-TSSOP | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | - | ||
|
|
|
GET PRICE |
23,380
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|
Semtech Corporation | IC REG CTRLR BUCK 14TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 14-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-TSSOP | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | - | ||
|
|
|
GET PRICE |
60,960
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|
Semtech Corporation | IC REG CTRLR BUCK 14TSSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 14-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-TSSOP | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | - | ||
|
|
GET PRICE |
44,480
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|
Semtech Corporation | IC REG CTRLR BUCK 16-MLPQ | - | Obsolete | Digi-Reel® | -40°C ~ 125°C (TJ) | 16-VQFN Exposed Pad | Transistor Driver | 16-MLPQ (4x4) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | - | ||
|
|
|
GET PRICE |
49,820
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|
Semtech Corporation | IC REG CTRLR BUCK 16-MLPQ | - | Obsolete | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 16-VQFN Exposed Pad | Transistor Driver | 16-MLPQ (4x4) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | - | ||
|
|
|
GET PRICE |
18,420
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|
Semtech Corporation | IC REG CTRLR BUCK 16-MLPQ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-VQFN Exposed Pad | Transistor Driver | 16-MLPQ (4x4) | Step-Down | - | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | - | ||
|
|
68,680
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|
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 | - | |||
|
|
76,900
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|
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 | - | |||
|
|
65,560
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|
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 | - | |||
|
|
44,760
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|
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 | - |
