| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
32,873 pcs
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32873 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MIC4680YM from Micrel Inc. is an easy-to-use, fixed 200kHz switch-mode step-down (buck) voltage regulator. It is capable of delivering up to 1.3A of continuous output current over a wide input voltage range of 4V to 34V.
This regulator is designed for efficiency, achieving up to 90%, and includes internal frequency compensation for fast transient response. It offers protection features such as cycle-by-cycle current limiting and thermal shutdown. In shutdown mode, it draws less than 2µA of standby current.
The MIC4680YM is available in an 8-pin SOIC package, making it suitable for surface-mount solutions. It requires a minimum number of external components, simplifying circuit design. Its operating temperature range is -40°C to +125°C junction temperature.
Applications include simple high-efficiency step-down regulators, replacements for TO-220 and TO-263 designs, and on-card switching regulators.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MIC4680YM operates with an input voltage from 4V to 34V.
The MIC4680YM comes in an SOIC-8 surface mount package.
The MIC4680YM operates over a temperature range of -40°C to +125°C.
The MIC4680YM can deliver an output current of 1.3A.
The MIC4680YM switches at a frequency of 200kHz.
Yes, the output voltage is adjustable down to 1.25V.
The shutdown mode current is less than 2µA.