描述 Description

GENERAL DESCRIPTION
The TDA8567Q is an integrated class-B output amplifier in a 23-lead Single-In-Line (SIL) plastic power package. It contains four amplifiers in BTL configuration, each with a gain of 26 dB. The output power is 4×25 W in a 4? load.FEATURES
? Requires very few external components
? High output power
? Low output offset voltage
? Fixed gain
? Diagnostic facility (distortion, short-circuit and temperature pre-warning)
? Good ripple rejection
? Mode select switch (operating, mute and standby)
? Load dump protection
? Short-circuit safe to ground and to VPand across the load
? Low power dissipation in any short-circuit condition
? Thermally protected
? Reverse polarity safe
? Electrostatic discharge protection
? No switch-on/switch-off plop
? Flexible leads
? Low thermal resistance
? Pin compatible with the TDA8568Q, except for the gain.APPLICATIONS
? The device is primarily developed for car radio applications.

特性 Features

? Requires very few external components
? High output power
? Low output offset voltage
? Fixed gain
? Diagnostic facility (distortion, short-circuit and temperature pre-warning)
? Good ripple rejection
? Mode select switch (operating, mute and standby)
? Load dump protection
? Short-circuit safe to ground and to VPand across the load
? Low power dissipation in any short-circuit condition
? Thermally protected
? Reverse polarity safe
? Electrostatic discharge protection
? No switch-on/switch-off plop
? Flexible leads
? Low thermal resistance
? Pin compatible with the TDA8568Q, except for the gain.