Texas Instruments Voltage Regulator LP38691DT-3.3/NOPB, 10V Maximum Input, TO-252 3-Pin Surface Mount LP38691DT-3.3/NOPB

Texas Instruments LP38691DT-3.3/NOPB is a low dropout (LDO) linear voltage regulator ideal for precise power management in electronic circuits. This device supports a maximum input voltage of 10V and operates with positive polarity. Its surface mount TO-252 package features three pins, optimized for space-saving on printed circuit boards.

The regulator operates with an extremely low quiescent current of 1 microampere facilitating energy-efficient designs and reducing battery drain in portable devices. The compact size, with length 6.58 mm, width 6.1 mm, and height 2.3 mm, makes it well suited for dense electronics assemblies.

Designed to maintain output voltage stability with minimal differential voltage, the LP38691DT-3.3/NOPB ensures low noise and excellent power supply rejection ratio (PSRR), enhancing circuit performance in sensitive analog and digital applications.

Its robust construction allows operation up to 125°C, enabling use in a wide range of industrial, consumer electronics, and automotive scenarios where thermal resilience is essential. The package and mount type support surface mounting techniques widely used in modern automated assembly lines.

This voltage regulator is part of the LP38691 series by Texas Instruments, offering reliable and standardized design parameters, compatible with numerous applications including power management ICs, electronics components, and semiconductor devices.

This positive polarity linear Voltage Regulator supports input voltages from 2.7V up to 10V. Features a very low quiescent current of 1 microampere, enhancing energy efficiency. Compact dimensions of 6.58 mm length, 6.1 mm width, and 2.3 mm height provide effective PCB space utilization.

Offers a maximum operating temperature rating of 125 degrees Celsius for reliable performance in various environments. Suitable for low noise and high power supply rejection ratio applications where precision regulation is required.

Designed for surface mount applications allowing easy and efficient manufacturing assembly. Complies with the LP38691 series specifications ensuring standardized operation and replacement compatibility.

This product is ideal for electronics manufacturing, semiconductor power management, industrial control systems, consumer electronic devices, and instrumentation requiring stable and efficient voltage regulation. Explore more advanced power management components on EnvMart for improved design efficiency and reliability.