TI TPA3255DDVR

D 类2 通道（立体声）18V ~ 53.5V

Overview

The TPA3255DDVR is a high-performance, high-efficiency Class-D audio amplifier integrated circuit (IC) designed by Texas Instruments. It features an advanced integrated feedback design and proprietary high-speed gate drive error correction (PurePath™ Ultra-HD). The TPA3255DDVR is capable of delivering up to 2x315W into a 4-ohm load and comes in a compact 44-pin HTSSOP PowerPAD package.

Compact 44-pin HTSSOP PowerPAD package

Features

PurePath™ Series
44-TSSOP (0.244, 6.20mm Width) Exposed Pad package
TPA3255 family
PurePath™ series

0°C ~ 70°C (TA) Operating Temperature

Applications

There are a lot of Texas Instruments
TPA3255DDVR audio amplifiers applications.

• Integrator and differentiator circuits
• Logarithmic and exponential operation circuits
• Multiplication and division circuits
• Precision measurement
• Power control
• Information processing
• Weak signal detection
• Signal amplification
• Signal filtering
• Signal operation