LP2985A-25DBVR - Texas Instruments

Manufacturer Part Number

LP2985A-25DBVR

Manufacturer

Texas Instruments

Introduction

The LP2985A-25DBVR is a low drop-out (LDO) linear voltage regulator designed for power management in various electronic devices.

Product Features and Performance

Output configuration: Positive

Fixed output type

Single regulator output

Maximum input voltage: 16V

Output voltage: 2.5V fixed

Maximum voltage dropout: 0.58V at 150mA load

Output current: 150mA

Quiescent current: 95 µA

Maximum supply current: 2.5 mA

Power supply rejection ratio (PSRR): 45dB at 1kHz

Enable control feature

Product Advantages

Low dropout voltage enhances efficiency

Low quiescent current aids in energy saving

High PSRR for improved noise immunity

Key Technical Parameters

Voltage input (max): 16V

Voltage output (min/fixed): 2.5V

Current output: 150mA

Quiescent current (Iq): 95 µA

Supply current (max): 2.5 mA

Quality and Safety Features

Protection against overcurrent

Over-temperature protection

Short-circuit protection

Compatibility

Surface mount package compatible with standard manufacturing processes

Package/Case: SC-74A, SOT-753

Application Areas

Mobile devices

Consumer electronics

Wireless communication equipment

Product Lifecycle

Current status: Active

Not nearing discontinuation with continual support in replacements or upgrades available

Several Key Reasons to Choose This Product

Efficient power management due to low dropout feature

Enhanced device safety with multiple protection features

Suitable for a wide range of electronic applications due to its stable output and low noise operations

Long reliability and lifecycle, supported by Texas Instruments

Compact and easy to integrate in various circuit layouts