TDA7240A 20W Bridge Amplifier for Car Radio

The TDA7240A is a 20W bridge audio amplifier IC designed especially for car radio applications. Thanks to the low external part count and compact Heptawatt 7-pin power package the TDA7240A occupies little space on the printed circuit board. Reliable operation is guaranteed by a comprehensive array of on-chip protection features. These include protection against AC and DC output short circuits (to the ground and across the load), load dump transients, and junction over temperature. Additionally, the TDA7240A protects the loud speaker when one output is short-circuited to the ground.

TDA7240 Pinout

TDA7240 Pin Configuration

Pin No	Pin Name	Description
1	FB	Feedback
2	SUR AND STAND BY	Sur And Stand By
3	IN	Input
4	GND	Ground
5	OUT	Output
6	Vs	Supply Voltage
7	OUT	Output

TDA7240 Key Features

• Few External Components
• Output Protected Against Short Circuits To Ground And Across Load
• Dump Transient
• Thermal Shutdown
• Loudspeaker Protection
• High Current Capability
• Low Distortion/Low Noise

Application

• Car Radio

You can download this datasheet for TDA7240 20W Bridge Amplifier for Car Radio from the link given below: