TDA8932 30W Ses Amfi Modülü-DC 10V-36V-Ses Yükseltici-MonoDijital

TDA8932 DC 10V – 36V 30W Mono Digital Audio Amplifier Module CLASS-D

The TDA8932 is a high efficiency class-D amplifier with low power dissipation.

The typical output power is 2x15 W in stereo half-bridge application (RL = 4 W) or 1x30 W typical in full-bridge application (RL = 8 W). Due to the low power dissipation the device can be used without any external heat sink when playing music. If proper cooling via the printed-circuit board is implemented, a continuous output power of 2x15 W is feasible. Due to the implementation of thermal foldback, even for high supply voltages and/or lower load impedances, the device remains operating with considerable music output power without the need for an external heat sink.

The device has two full-differential inputs driving two independent outputs. It can be used as mono full-bridge configuration (BTL) or as stereo half-bridge configuration (SE).

Features

• Operating voltage from 10 V to 36 V asymmetrical or ±5 V to ±18 V symmetrical
• Mono-bridged tied load (full-bridge) or stereo single-ended (half-bridge) application
• Application without heatsink using thermally enhanced small outline package
• High efficiency and low-power dissipation
• Thermally protected and thermal foldback
• Current limiting to avoid audio holes
• Full short-circuit proof across load and to supply lines (using advanced current protection)
• Switchable internal or external oscillator (master-slave setting)
• No pop noise
• Full-differential inputs

Applications

• Flat panel television sets
• Flat panel monitor sets
• Multimedia systems
• Wireless speakers
• Mini and micro systems
• Home sound sets