| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,400 pcs
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3400 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MIC2250-1YD5-TR from Microchip Technology is a versatile DC/DC boost switching regulator designed for applications requiring low noise and high efficiency. It operates with an input voltage range of 2.5V to 5.5V and can provide an adjustable output voltage up to 32V. The device incorporates EMI reduction circuitry and a proprietary control method for low output ripple.
Key electrical characteristics include a typical quiescent current of 52µA and a shutdown current of less than 1µA. The internal switch is rated for 2A, enabling it to power substantial loads. It achieves peak efficiencies up to 90% at 100mA and maintains 80% efficiency at 1mA light load.
This regulator is designed for use with inductor values from 4.7µH to 22µH and is stable with ceramic capacitors from 1µF to 22µF. It is available in a 5-pin Thin SOT-23 package, suitable for surface mounting.
Applications include LCD/OLED display bias supplies, CCD bias supplies, and local voltage rail generation for mobile phones, PDAs, and media players.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device operates from a 2.5V input and provides an adjustable output voltage up to 32V.
The MIC2250-1YD5-TR is available in a TSOT-23-5 (SOT-23-5 Thin) package.
The junction temperature range is -40°C to +125°C.
The typical quiescent current is 52µA.
The switching frequency is up to 2.5MHz.
The switch current rating is 2A.
The peak efficiency is up to 90% at 100mA, and the light load efficiency is 80% at 1mA.