| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,720 pcs
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2720 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request |
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The MIC5318YD5-TR is a high-performance, single-output ultra-low dropout (ULDO) linear regulator from Microchip Technology. It is designed to provide a stable output voltage with low total output noise, making it suitable for RF applications and battery-operated devices. This regulator can source 300mA of output current and features a low quiescent current of typically 85µA.
Key electrical specifications include an input voltage range of 2.3V to 6.0V, an ultra-low dropout voltage of 110mV at 300mA, and high Power Supply Rejection Ratio (PSRR) of greater than 70dB at 1kHz. The device offers ±2% initial accuracy and is stable with ceramic output capacitors. Protection features include thermal shutdown and current limit.
The MIC5318YD5-TR is available in a compact TSOT-23-5 package, occupying minimal PCB space. It operates over a junction temperature range of -40°C to +125°C. The adjustable output voltage feature allows for flexible design implementation.
Applications for this regulator include mobile phones, PDAs, GPS receivers, portable electronics, and digital still and video cameras.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.3V to 6.0V.
The guaranteed output current is 300mA.
The typical dropout voltage is 110mV at 300mA, with a maximum of 0.2V at 300mA.
The operating junction temperature range is -40°C to +125°C.
The MIC5318YD5-TR is available in a surface-mount TSOT-23-5 package.
The output voltage is adjustable from 1.25V to 5.5V.
It includes over-current and over-temperature protection.