- Operating Temperature :
- Package / Case :
-
- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad (4)
- 12-WFDFN Exposed Pad (8)
- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad (10)
- 16-VFQFN Exposed Pad (6)
- 16-WFQFN Exposed Pad (22)
- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad (4)
- 20-WFQFN Exposed Pad (4)
- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad (4)
- 24-WFQFN Exposed Pad (8)
- 28-SSOP (0.154", 3.90mm Width) (12)
- 28-WFQFN Exposed Pad (12)
- 32-WFQFN Exposed Pad (26)
- 36-WFQFN Exposed Pad (4)
- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad (40)
- 38-WFQFN Exposed Pad (42)
- 40-WFQFN Exposed Pad (12)
- 48-WFQFN Exposed Pad (12)
- Output Type :
- Supplier Device Package :
-
- 12-DFN (3x2) (8)
- 12-MSOP-EP (4)
- 16-MLF® (3x3) (6)
- 16-MSOP-EP (10)
- 16-QFN (3x3) (3)
- 16-QFN-EP (3x3) (7)
- 16-WQFN (3x3) (12)
- 20-QFN (3x4) (4)
- 20-TSSOP-EP (4)
- 24-QFN (4x4) (8)
- 24-TSSOP-EP (4)
- 28-QFN (4x5) (12)
- 28-SSOP (12)
- 32-QFN (5x5) (26)
- 36-QFN (5x6) (4)
- 38-QFN (5x7) (42)
- 38-TSSOP-EP (40)
- 40-QFN (5x5) (4)
- 40-QFN (6x6) (8)
- 48-GQFN (6x5) (7)
- 48-QFN (7x7) (5)
- Control Features :
-
- Current Limit, Enable, Frequency Control, Phase Control (8)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (24)
- Current Limit, Enable, Frequency Control, Power Good (6)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (36)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (32)
- Current Limit, Enable, Frequency Control, Soft Start (8)
- Enable, Frequency Control, Phase Control, Power Good (12)
- Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (20)
- Enable, Frequency Control, Power Good, Soft Start (12)
- Enable, Frequency Control, Power Good, Soft Start, Tracking (54)
- Enable, Soft Start (12)
- Power Good, Soft Start, Tracking (6)
- Duty Cycle (Max) :
230 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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74,580
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|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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30,940
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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77,220
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tube | -40°C ~ 150°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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22,460
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|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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59,120
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|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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38,580
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|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 100% | Yes | No | - | |||
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21,640
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|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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72,280
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|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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59,820
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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|
68,980
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|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tube | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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62,660
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|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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26,420
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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48,560
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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|
|
62,420
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 100% | Yes | No | - | |||
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|
17,880
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38TSSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down | 250kHz ~ 770kHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 94% | Yes | No | - | |||
|
|
53,900
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 150°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Up, Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Boost | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 96%, 99% | No | No | - | |||
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|
|
41,060
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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|
|
32,120
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
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|
|
26,280
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 99%, 100% | Yes | No | - | |||
|
|
53,860
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 20QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-WFQFN Exposed Pad | Transistor Driver | 20-QFN (3x4) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | - | Yes | No | - | |||
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|
40,960
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 28QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 28-WFQFN Exposed Pad | Transistor Driver | 28-QFN (4x5) | Step-Down | 250kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Phase Control | Positive | 2 | - | Yes | Yes | - | |||
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|
56,080
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 24QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 24-WFQFN Exposed Pad | Transistor Driver | 24-QFN (4x4) | Step-Down | 250kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Phase Control | Positive | 2 | - | Yes | Yes | - | |||
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|
62,760
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-QFN (7x7) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | Yes | I²C, PMBus | |||
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|
22,380
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | Yes | I²C, PMBus | |||
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|
42,320
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | Yes | I²C, PMBus | |||
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15,140
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | Yes | I²C, PMBus | |||
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|
56,160
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tube | -40°C ~ 150°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 100% | Yes | No | - | |||
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|
|
74,800
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tube | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 100% | Yes | No | - | |||
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|
74,760
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tube | 0°C ~ 85°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 100% | Yes | No | - | |||
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GET PRICE |
48,800
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 12DFN | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 12-WFDFN Exposed Pad | Transistor Driver | 12-DFN (3x2) | Step-Down | 400kHz | Buck | 4.5 V ~ 38 V | Enable, Soft Start | Positive | 1 | 98% | Yes | No | - |
