| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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32,611 pcs
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32611 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MIC39501-1.8WU-TR is a 5A low-dropout linear voltage regulator from Microchip Technology, designed to provide a stable, low-voltage, high-current output with minimal external components. It features a fixed 1.8V output voltage and a low dropout voltage, typically 400mV at 5A, making it suitable for converting standard voltages down to lower core voltages.
This regulator offers robust protection features including overcurrent limiting, thermal shutdown, and reversed-battery protection. It requires only 47µF of output capacitance for stability and fast transient response. The device is housed in a TO-263 surface-mount package, ideal for space-constrained applications.
Key electrical specifications include a maximum input voltage of 16V and a guaranteed minimum output current of 5A. The operating temperature range is -40°C to 125°C. The MIC39501 also includes a TTL-compatible enable pin for control.
Applications include low voltage digital ICs, PC add-in cards, high-efficiency linear power supplies, SMPS post regulators, and multimedia processor supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 1.8V.
It is available in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA surface mount package, also referred to as TO-263-5.
-40°C to 125°C.
Maximum dropout voltage is 0.575V at 5A, typical is 400mV at 5A.
Over current, over temperature, and reverse polarity protection.
Yes, it includes an enable control feature.
Initial accuracy is ±1%.