- Part Status :
- Supplier Device Package :
- Control Features :
-
- Current Limit, Enable, Frequency Control, Soft Start (1)
- Current Limit, Enable, On Time Control, Power Good (1)
- Current Limit, Enable, On Time Control, Power Good, Soft Start (1)
- Current Limit, Frequency Control (1)
- Enable (5)
- Enable, Frequency Control, Soft Start (3)
- Enable, Power Good, Soft Start (2)
- Enable, Soft Start (1)
- Frequency Control (1)
- Output Configuration :
- Applied Filters :
19 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 | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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GET PRICE |
72,300
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|
Exar Corporation | IC REG CTRLR BUCK 6TSOT | - | Obsolete | Bulk | -40°C ~ 125°C (TJ) | SOT-23-6 Thin, TSOT-23-6 | Transistor Driver | 6-TSOT | Step-Down | 600kHz | Buck | 4.5 V ~ 29 V | - | Positive | 1 | 1 | 100% | No | No | - | ||
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34,600
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|
Exar Corporation | IC REG CTRLR BUCK SOT23-5 | - | Obsolete | Bulk | -40°C ~ 125°C (TJ) | SC-74A, SOT-753 | Transistor Driver | SOT-23-5 | Step-Down | 100kHz ~ 1MHz | Buck | 4.5 V ~ 30 V | Enable | Positive | 1 | 1 | - | No | No | - | |||
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GET PRICE |
65,780
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|
Exar Corporation | IC PMIC PWM DC-DC QUAD 40QFN | - | Obsolete | Bulk | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Down | 300kHz ~ 1.5MHz | Buck | 6.5 V ~ 20 V | Enable | Positive | 4 | 4 | 85% | Yes | No | I²C | ||
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GET PRICE |
47,320
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|
Exar Corporation | IC PMIC PWM DC-DC QUAD 40QFN | - | Obsolete | Bulk | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Down | 300kHz ~ 1.5MHz | Buck | 6.5 V ~ 20 V | Enable | Positive | 4 | 4 | 85% | Yes | No | I²C | ||
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77,540
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|
Exar Corporation | IC REG CTRLR BUCK SOT23-5 | - | Obsolete | Bulk | -40°C ~ 125°C (TJ) | SC-74A, SOT-753 | Transistor Driver | SOT-23-5 | Step-Down | 200kHz ~ 833kHz | Buck | 3 V ~ 18 V | Enable | Positive | 1 | 1 | - | No | No | - | ||
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|
GET PRICE |
31,260
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|
Exar Corporation | IC REG CTRLR BUCK 6TSOT | - | Obsolete | Bulk | -40°C ~ 125°C (TJ) | SOT-23-6 Thin, TSOT-23-6 | Transistor Driver | 6-TSOT | Step-Down | 300kHz | Buck | 4.5 V ~ 29 V | - | Positive | 1 | 1 | 100% | No | No | - | ||
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|
GET PRICE |
66,300
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|
Exar Corporation | IC REG CTRLR BUCK 6TSOT | - | Obsolete | Bulk | -40°C ~ 125°C (TJ) | SOT-23-6 Thin, TSOT-23-6 | Transistor Driver | 6-TSOT | Step-Down | 900kHz | Buck | 4.5 V ~ 29 V | - | Positive | 1 | 1 | 100% | No | No | - | ||
|
|
GET PRICE |
28,720
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|
Exar Corporation | IC REG CTRLR BUCK 16QFN | - | Discontinued at Digi-Key | Bulk | -40°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | Transistor Driver | 16-QFN (3x3) | Step-Down | 300kHz | Buck | 5 V ~ 24 V | Enable, Power Good, Soft Start | Positive | 1 | 1 | 100% | Yes | No | - | ||
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|
|
GET PRICE |
19,440
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|
Exar Corporation | IC REG CTRLR BUCK 16QFN | - | Discontinued at Digi-Key | Bulk | -40°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | Transistor Driver | 16-QFN (3x3) | Step-Down | 600kHz | Buck | 5 V ~ 24 V | Enable, Power Good, Soft Start | Positive | 1 | 1 | 100% | Yes | No | - | ||
|
|
GET PRICE |
60,340
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|
Vishay Siliconix | IC REG CTRLR BUCK/BOOST 16SOIC | - | Obsolete | Bulk | -25°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Up/Step-Down | 2kHz ~ 2MHz | Buck, Boost | 2.7 V ~ 7 V | Enable, Frequency Control, Soft Start | Positive | 1 | 1 | 100% | Yes | No | - | ||
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GET PRICE |
69,300
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|
Vishay Siliconix | IC REG CTRLR FWRD CONV 16SOIC | - | Obsolete | Bulk | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Up/Step-Down | 40kHz ~ 1MHz | Forward Converter | 10 V ~ 16.5 V | Current Limit, Enable, Frequency Control, Soft Start | Positive, Isolation Capable | 1 | 1 | 80% | No | No | - | ||
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|
GET PRICE |
51,000
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|
Vishay Siliconix | IC REG CTRLR MULT TOP 14SOIC | - | Obsolete | Bulk | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | Transistor Driver | 14-SOIC | Step-Up/Step-Down | 20kHz ~ 2MHz | Flyback, Forward Converter | 9.5 V ~ 16.5 V | Enable, Soft Start | Positive, Isolation Capable | 1 | 1 | 50% | No | Yes | - | ||
|
|
56,200
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|
Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | - | Active | Bulk | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Up, Step-Down, Step-Up/Step-Down | 500kHz | Buck, Boost, Flyback, Forward Converter | 7.6 V ~ 20 V | Frequency Control | Positive, Isolation Capable | 1 | 1 | 96% | Yes | No | - | |||
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19,160
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|
Texas Instruments | IC REG CTRLR BST/FLYBK/SEPIC DIE | - | Active | Bulk | -55°C ~ 210°C (TA) | Die | Transistor Driver | Die | Step-Up, Step-Up/Step-Down | 35kHz ~ 1MHz | Boost, Flyback, SEPIC | 5.5 V ~ 52 V | Enable, Frequency Control, Soft Start | Positive | 1 | 1 | - | No | Yes | - | |||
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|
36,040
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|
Exar Corporation | IC REG CTRLR BUCK I2C 40TQFN | - | Active | Bulk | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Down | 300kHz ~ 1.5MHz | Buck | 6.5 V ~ 20 V | Enable | Positive | 4 | 4 | 85% | Yes | No | I²C | |||
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72,960
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|
Microsemi Corporation | IC REG CTRLR BUCK 20QFN | - | Active | Bulk | 0°C ~ 85°C (TA) | 20-WFQFN Exposed Pad | Transistor Driver | 20-QFN (3x3) | Step-Down | 200kHz ~ 1MHz | Buck | 5 V ~ 26 V | Current Limit, Enable, On Time Control, Power Good | Positive | 1 | 1 | - | Yes | No | - | |||
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60,600
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|
Microsemi Corporation | IC REG CTRLR MULT TOPOLOGY 24QFN | - | Active | Bulk | -40°C ~ 85°C (TA) | 24-TFQFN Exposed Pad | Transistor Driver | 24-QFN (4x4) | Step-Up, Step-Down, Step-Up/Step-Down | 100kHz ~ 500kHz | Buck, Boost, Buck-Boost, Flyback, Forward Converter | 9.6 V ~ 20 V | Enable, Frequency Control, Soft Start | Positive, Isolation Capable | 1 | 1 | 50% | Yes | Yes | - | |||
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71,440
One step to sell excess stocks.Or submit Qty to get quotes
|
Exar Corporation | IC REG CTRLR BUCK 16QFN | - | Active | Bulk | -40°C ~ 125°C (TJ) | 16-VFQFN Exposed Pad | Transistor Driver | 16-QFN (3x3) | Step-Down | - | Buck | 5.5 V ~ 40 V | Current Limit, Enable, On Time Control, Power Good, Soft Start | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
67,120
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|
Rohm Semiconductor | IC REG CTRLR BUCK 32QFP | - | Active | Bulk | -25°C ~ 75°C (TA) | 32-LQFP | Transistor Driver | 32-QFP (7x7) | Step-Down | 514kHz, 790kHz | Buck | 3.6 V ~ 18 V | Current Limit, Frequency Control | Positive | 3 | 1 | - | Yes | No | - |
