This is one of the radio amplifier types.
Part Number : TDA7388
Function : 4 x 45 W Quad Bridge Car Radio Amplifier
Package : Flexiwatt 25 Type
Manufacturers : STMicroelectronics
See the preview image and the PDF file for more information.
The TDA7388 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed
for high end car radio applications.
Based on a fully complementary PNP/NPN configuration, the TDA7388 allows a rail to rail
output voltage swing with no need of bootstrap capacitors. The extremely reduced boundary
components count allows very compact sets.
1. High output power capability:
(1) 4 x 45 W / 4 max.
(2) 4 x 26 W / 4 @ 14.4 V, 1 kHz, 10 %
2. Low distortion
3. Low output noise
4. Standby function
5. Mute function
6. Automute at min. supply voltage detection
7. Low external component count:
(1) Internally fixed gain (26 dB)
(2) No external compensation
(3) No bootstrap capacitors
TDA7388 Application Circuit
Other data sheets within the file : TDA-7388