LP3964ESX-ADJ - Texas Instruments

Manufacturer Part Number

LP3964ESX-ADJ

Manufacturer

Texas Instruments

Introduction

Low-dropout linear voltage regulator for power management applications.

Product Features and Performance

Adjustable output voltage

Supports input voltage up to 7V

Can output voltages between 1.216V to 5.1V

Maximum voltage dropout of 0.35V at 800mA load

Capable of supplying 800mA output current

Quiescent current of 9 mA

Supports up to 15 mA supply current

Surface mount package

Product Advantages

High efficiency due to low dropout voltage

Flexible output voltage range for various applications

Protection features enhance product reliability

Able to operate at a wide temperature range for harsh environments

Key Technical Parameters

Input Voltage (Max): 7V

Output Voltage (Min/Fixed): 1.216V

Output Voltage (Max): 5.1V

Voltage Dropout (Max): 0.35V @ 800mA

Current - Output: 800mA

Current - Quiescent (Iq): 9 mA

Current - Supply (Max): 15 mA

Output Configuration: Positive

Output Type: Adjustable

Number of Regulators: 1

Control Features: Enable

Protection Features: Over Current, Over Temperature, Short Circuit

Quality and Safety Features

Protected against overcurrent conditions

Thermal overload protection

Short-circuit resilience

Compatibility

Compatible with various electronic circuit designs due to adjustable output.

Application Areas

Suitable for diverse power regulation tasks in consumer, industrial, and automotive electronics.

Product Lifecycle

Obsolete product

End of life status with limited availability

Potential alternatives or upgrades should be sought

Several Key Reasons to Choose This Product

Highly reliable due to built-in protection features

Versatility with an adjustable voltage output

Stable performance across a wide temperature range

Texas Instruments' reputation for quality power management components

Suitable for a range of power-sensitive applications due to low quiescent current