Texas Instruments Adjustable Low Dropout Linear Voltage Regulator 15V SOT-223 4-Pin LM1117IMP-ADJ/NOPB

Texas Instruments LM1117IMP-ADJ/NOPB is an adjustable low dropout (LDO) linear voltage regulator designed for efficient voltage regulation in industrial and electronic applications. This voltage regulator operates with a maximum input voltage of 15V and is packaged in a compact SOT-223 4-pin surface mount package, making it versatile for various PCB layouts.

Incorporating low quiescent current of 5 mA, the LM1117IMP-ADJ/NOPB delivers stable adjustable output voltage suitable for power management ICs in consumer electronics, industrial devices, and communication equipment. It supports a current range from 1A to 2A, providing high performance with excellent line voltage regulation and power supply rejection ratio (PSRR).

The regulator features positive polarity output with robust thermal characteristics rated for maximum operating temperature up to 125 degrees Celsius, ensuring reliable operation in demanding environments. Its small form factor dimensions - 6.5 mm in length, 3.56 mm in width, and 1.6 mm in height - allow it to fit in compact electronic assemblies.

Common use cases include power regulation for microcontrollers, embedded systems, industrial machines, and laboratory electronics where precise voltage control is required. The LM1117 series is favored for applications requiring low dropout voltage, reduced output noise, and minimal quiescent current for energy-efficient designs.

Provides adjustable output voltage regulation with low dropout voltage. Operates with a quiescent current of 5 mA for efficient power management. Features a 4-pin SOT-223 surface mount package for compact PCB design. Supports up to 1A to 2A current applications with excellent line regulation.

Maximum operating temperature rating of 125°C ensures reliability under thermal stress. Designed for positive polarity voltage regulation suitable for various electronic projects. Compact dimensions of 6.5 mm length, 3.56 mm width, and 1.6 mm height facilitate space-saving implementations.

LDO technology minimizes voltage dropout, enhancing efficiency in power sensitive circuits. Explore the complete range of voltage regulators including LDO and switching regulators at EnvMart for industrial, laboratory, and electronic component applications.

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