| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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31,276 pcs
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31276 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MIC2184YM from Microchip Technology is a high-efficiency PWM buck control IC designed for step-down voltage conversion. It operates with an input voltage range from 2.9V to 14V, making it suitable for various applications including 1- or 2-cell Li-Ion battery-powered devices, as well as fixed 3.3V, 5V, or 12V systems.
This IC boasts efficiencies over 90% due to its PWM control scheme. Key features include a nominal operating frequency of 400kHz, which can be divided by two or synchronized externally up to 600kHz. It also offers a 1 µA shutdown mode and programmable undervoltage lockout, enhancing its suitability for portable applications.
The MIC2184YM is available in a 16-pin SOIC package and operates within a junction temperature range of -40°C to +125°C. Its design includes features like soft start, cycle-by-cycle current limiting, and frequency foldback short circuit protection.
Applications for the MIC2184YM include 3.3V to 2.5V/1.8V/1.5V conversion, DC power distribution systems, wireless modems, ADSL line cards, 1- and 2-cell Li-Ion battery operated equipment, and satellite phones.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.9V to 14V.
The operating temperature range is -40°C to 85°C (TA).
The MIC2184YM is available in a 16-SOIC package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
The switching frequency is 400kHz.
The shutdown current is 1 µA.