LD1117AG-5.0V-A SMD IC Voltage Regulator UTC SOT223 5V 1A LDO LD1117AG-5.0V-A-Q

Product Overview:

A surface-mount low-dropout (LDO) linear voltage regulator designed to provide a stable, fixed 5.0V output. It is optimized for applications requiring efficient, low-noise power regulation in general-purpose electronic, industrial, and consumer systems.

Core Specifications:

Manufacturer: Unisonic Technologies (UTC)

Package Type: SOT-223 / TO-252

Function: Low-Dropout Linear Voltage Regulator

Output Voltage: Fixed 5.0V

Max Output Current: 1.0A

Features:

• Low dropout voltage (typically 1.1V to 1.3V at 1A)

• Internal thermal overload protection

• Internal short-circuit current limiting

• High ripple rejection

• Output current capability up to 1A

Applications:

• Post-regulator for switching supplies

• Battery-powered systems

• Consumer electronics

• PC peripherals

• Industrial control systems