| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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32,916 pcs
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32916 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MIC47100-1.0YML-TR from Microchip Technology is a high-speed, low VIN LDO (Low Dropout) voltage regulator capable of delivering up to 1A. It is designed for point-of-load applications requiring a low voltage, high current power supply. This regulator is stable with a minimal 1µF ceramic output capacitor, making it suitable for board-constrained designs.
The device features an NMOS output stage for very low output impedance and fast transient response, ideal for microprocessors, DSPs, or FPGAs. It operates with an input supply range of 1.0V to 3.6V and offers an output voltage range of 0.8V to 2.0V. The operating junction temperature range is -40°C to +125°C.
Available in a thermally enhanced 2mm x 2mm MLF® package, the MIC47100-1.0YML-TR is an optimal solution for compact power supplies. Key electrical specifications include a low dropout voltage of 80mV at 1A, high PSRR of >50dB at 100kHz, and high output voltage accuracy of +/- 1.5% initial.
Applications include point-of-load power, PDAs, DSP, PLD, and FPGA power supplies, and low voltage post regulation. The regulator includes logic-level enable input and UVLO on both supply voltages for easy turn-on.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input supply voltage range is 1.0V to 3.6V, and the bias supply voltage range is 2.3V to 5.5V.
The output voltage is fixed at 1V.
The maximum output current is 1A.
The dropout voltage is 80mV typical at 1A, with a maximum of 0.25V at 1A.
The operating junction temperature range is -40°C to +125°C.
It is available in an 8-MLF® (2x2) package with an exposed pad.
It includes over current, over temperature, and under voltage lockout (UVLO) protection.