LP2985AIM5-3.6 - Texas Instruments

Manufacturer Part Number

LP2985AIM5-3.6

Manufacturer

Texas Instruments

Introduction

The LP2985AIM5-3.6 is a low drop-out (LDO) voltage regulator designed for power management in various electronic devices, offering a fixed output voltage of 3.6V.

Product Features and Performance

Low dropout voltage of 0.58V at 150mA load

Output current capability of 150mA

Quiescent current of 95 µA, reducing power consumption

High PSRR of 45dB at 1kHz, ensuring stable output

Enable control feature for power management efficiency

Offers protection against overcurrent, overtemperature, and short circuit conditions

Product Advantages

High efficiency in low-power applications

Extended battery life due to low quiescent current

Reliable performance with built-in protection features

Simple enable function for flexible control

Key Technical Parameters

Voltage Input (Max): 16V

Voltage Output (Min/Fixed): 3.6V

Current Output: 150mA

Voltage Dropout (Max): 0.58V @ 150mA

Current Quiescent (Iq): 95 µA

PSRR: 45dB (1kHz)

Quality and Safety Features

Over Current, Over Temperature, and Short Circuit Protection

Compatibility

Compatible with a wide range of applications within its specified input and output voltage range

Application Areas

Mobile Devices

Portable Electronics

Wireless Modules

Microcontrollers Power Supply

Product Lifecycle

Designated as "Not For New Designs," indicating it may be nearing discontinuation without a specified replacement or upgrade.

Several Key Reasons to Choose This Product

Efficient power management with low dropout voltage and high PSRR.

Built-in protection features ensure long-term reliability.

Low quiescent current enhances battery life in portable applications.

Suitable for a wide range of electronics due to its 3.6V fixed output and high input voltage range.

Integrated control features enable versatile power management schemes.