Microchip Technology, Inc. Voltage Regulators - Linear MCP1726T-1202E/MF

The MCP1726T-1202E/MF is a low-dropout (LDO) linear voltage regulator capable of delivering up to 1A of output current. It operates within an input voltage range of 2.3V to 6.0V and provides an adjustable output voltage from 0.8V to 5.0V, with a fixed output option of 1.2V. The device features a low dropout voltage of 220 mV at 1A, ensuring efficient operation in low-voltage applications. It has a typical output voltage tolerance of ±0.5% and is stable with a minimum of 1.0 µF ceramic output capacitance, which helps reduce overall solution size and cost. The MCP1726T-1202E/MF is designed for applications requiring fast response to load transients and low quiescent current, typically around 140 µA, making it suitable for battery-powered devices. In shutdown mode, the supply current drops to 0.1 µA. Additional features include short-circuit current limiting, overtemperature protection, and an adjustable delay on the Power Good output, which indicates when the output voltage is within regulation. The device is available in both 3x3 DFN-8 and SOIC-8 package options, providing flexibility for various design requirements.