Microchip 6V Voltage Regulator SOT-223 3-Pin Linear LDO 500mA MCP1825ST-3302E/DB

Microchip MCP1825ST-3302E/DB is a high-performance 6V Linear Low Dropout (LDO) Voltage Regulator, designed for efficient voltage regulation with up to 500 mA load capability. Packaged in a compact SOT-223 3-pin surface mount package, it supports positive polarity input voltages ranging from 2.1 V minimum to 6 V maximum, making it well-suited for a wide range of electronic and industrial applications requiring regulated power.

The regulator features a low dropout voltage approximately 210 mV at full load, minimizing power losses and heat generation. Typical quiescent current is low at 120 μA, and the device offers a very low shutdown current of 0.1 μA, enabling energy savings in low-power or battery-operated systems. It is stable with a 1.0 μF ceramic output capacitor, ensuring reliable and stable operation even under transient loads.

Thermally rated for operation up to 125°C, this component is robust for various industrial, consumer electronics, automotive, and manufacturing control systems. The inclusion of a power-good output with adjustable delay signal provides valuable functionality for monitoring and controlling system power states.

Its small physical dimensions (6.7 mm × 3.7 mm × 1.7 mm) and surface mount profile facilitate easy PCB integration, ideal for compact designs in communications equipment, embedded systems, and industrial power management modules.

Microchip's MCP1825ST-3302E/DB voltage regulator is a trusted choice for precision linear voltage regulation tasks, providing reliable performance, enhanced efficiency, and thermal stability.

Provides a maximum output current of 500 mA for efficient power delivery. Operates at input voltages from 2.1 V up to 6 V to support various power sources. Features a low dropout voltage of approximately 210 mV at 500 mA load current.

Has a low quiescent supply current of 120 μA typical for power-efficient operation. Includes a low shutdown current of 0.1 μA typical, enabling power saving in standby modes. Designed for positive polarity voltage regulation in surface-mount SOT-223 packages.

Compact dimensions of 6.7 mm length, 3.7 mm width, and 1.7 mm height support space-constrained designs. Maximum operating temperature up to 125°C ensures reliability in demanding environments. Stable operation requires a 1.0 μF ceramic output capacitor.

Incorporates power-good output with adjustable delay for system monitoring. Explore more power management ICs including Voltage Regulators, linear regulators, and switching regulators at EnvMart's Electronics & Electricals category.