PGA2500IDBR - Texas Instruments

Manufacturer Part Number

PGA2500IDBR

Manufacturer

Texas Instruments

Introduction

The PGA2500IDBR is a high-performance, low-noise audio amplifier integrated circuit (IC) designed for a variety of audio applications.

Product Features and Performance

Differential inputs for noise rejection

Microphone amplifier capabilities

Wide supply voltage range of ±4.75V to 5.25V

Class AB operation for efficient power delivery

Low noise and distortion performance

Wide operating temperature range of -40°C to 85°C

Product Advantages

Versatile design suitable for various audio applications

Excellent noise and distortion characteristics

Efficient power delivery through Class AB topology

Broad operating voltage and temperature range

Key Technical Parameters

Gain Bandwidth Product: 10 MHz

Input Referred Noise: 3.2 nV/√Hz

Total Harmonic Distortion + Noise (THD+N): 0.002%

Power Supply Rejection Ratio (PSRR): 90 dB

Quality and Safety Features

RoHS3 compliant

28-SSOP package for surface mount assembly

Compatibility

Compatible with a wide range of audio systems and devices

Application Areas

Microphone amplifiers

Audio playback systems

Portable electronics

Professional audio equipment

Product Lifecycle

Currently in active production

Replacements or upgrades may be available in the future

Key Reasons to Choose This Product

Excellent audio performance with low noise and distortion

Versatile design suitable for a variety of audio applications

Efficient power delivery through Class AB topology

Wide operating voltage and temperature range

RoHS3 compliance for environmental friendliness