TPA2025D1 Overview
Key Specifications
Package: Module
Operating Voltage: 5.2 V
Description
The TPA2025D1 is a high efficiency Class-D audio power amplifier with battery tracking AGC technology and an integrated Class-G boost converter that enhances efficiency at low output power. It drives up to 1.9 W into an 8-Ω speaker (1% THD+N).
Key Features
- 1 Built-In Enhanced Battery Tracking Automatic Gain Control (AGC) – Limits Battery Current Consumption
- 1.9 W into 8-Ω Load from 3.6-V Supply (1% THD+N)
- Integrated Adaptive Boost Converter – Increases Efficiency at Low Output Power
- Low Quiescent Current of 2 mA From 3.6 V
- Thermal and Short-Circuit Protection With Auto Recovery
