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MIC4680-5.0YM

Buck (Step Down) Switching Regulator, Fixed, 4V-34V In, 5V And 1.3A Out, 220 kHz, SOIC-8

MICREL SEMICONDUCTOR MIC4680-5.0YM

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Manufacturer Part No:
MIC4680-5.0YM
Order Code:
1556735
Technical Datasheet:
MIC4680-5.0YM   Datasheet
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Product Overview

The MIC4680-5.0YM is a 1A 200kHz Buck Regulator with an easy-to-use fixed or adjustable output voltage step-down (buck) switch-mode voltage regulator. The SuperSwitcher™ regulator is available in 3.3 and 5V fixed output versions or adjustable output down to 1.25V. This has an input voltage range of 4 to 34V with excellent line, load and transient response. The regulator performs cycle-by-cycle current limiting and thermal shutdown for protection under fault conditions. In shutdown mode, the regulator draws less than 2µA of standby current.
  • Only 4 external components required
  • Internally compensated with fast transient response
  • Up to 90% efficiency
  • Thermal shutdown
  • Over-current protection

Applications

Portable Devices, Power Management

Product Information

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:
Buck (Step Down)

:
4V

:
34V

:
SOIC

:
8Pins

:
1.3A

:
5V

:
220kHz

:
125°C

:
-

:
-

:
MSL 2 - 1 year
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Technical Docs (1)

541 In stock

541 available for 4 - 5 business days delivery

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