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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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The Microchip Technology MIC5317-3.3YM5-TR is a low-dropout (LDO) linear voltage regulator designed for point-of-load power regulation in compact electronic systems. It provides a stable 3.3V output voltage and can deliver up to 150mA of continuous load current.
Key electrical specifications include a low typical dropout voltage of 155mV at full load, a low operating ground current of 29µA, and a high power supply rejection ratio (PSRR) of 70dB at 1kHz for effective noise filtering. The regulator is stable with small 1µF ceramic output capacitors, minimizing PCB footprint and BOM cost.
Integrated protection features include enable input control, active discharge option, internal thermal shutdown, and current limit protection, enhancing reliability. The device operates over a temperature range of -40°C to 125°C.
Packaged in an industry-standard 5-pin SOT-23-5 (YM5) package, the MIC5317-3.3YM5-TR is suitable for dense surface-mount board designs. Its low-noise characteristics make it ideal for applications such as IoT nodes, wireless transceivers, portable electronics, and RF post-regulation.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MIC5317-3.3YM5-TR has a fixed output voltage of 3.3V.
The regulator can supply up to 150mA of continuous load current.
The typical dropout voltage is 155mV at a 150mA load.
The operating temperature range is -40°C to 125°C.
It is supplied in a SOT-23-5 package.