TPA2051D3 Overview
Key Specifications
Mount Type: Surface Mount
Pins: 25
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 2.5 V
Description
The TPA2051D3 is an audio subsystem with a mono Class-D power amplifier, a stereo DirectPath headphone amplifier, and bypass switches. The DirectPath headphone amplifier eliminates the need for external dc-blocking output capacitors.
Key Features
- 23 Mono Class-D Amp: 730 mW into 8 Ω from 3.6 V Supply (1% THD)
- Class-D Bypass Switches
- DirectPath™ Stereo Headphone Amplifier – No Output Capacitors Required
- SpeakerGuard™ Automatic Gain Control (AGC)
- One Differential Mono and Two Stereo Single-Ended Inputs
