TDA7387
TDA7387 is 4 x 41 W quad bridge car radio amplifier manufactured by STMicroelectronics.
Features
- High output power capability:
- 4 x 41 W / 4 max.
- Low distortion
- Low output noise
- Standby function
- Mute function
- Automute at min. supply voltage detection
- Low external ponent count:
- Internally fixed gain (26 d B)
- No external pensation
- No bootstrap capacitors
- Protections:
- Output short circuit to GND, to VS, across the load
- Very inductive loads
- Overrating chip temperature with soft thermal limiter
- Load dump voltage
- Fortuitous open GND
- Reversed battery
- ESD
Description
The TDA7387 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications.
Based on a fully plementary PNP/NPN configuration, the TDA7387 allows a rail to rail output voltage swing with no need of bootstrap capacitors. The extremely reduced boundary ponents count allows very pact sets.
Order code TDA7387
TDA7387EP TDA7387EPAG
Table 1. Device summary Package Flexiwatt25
Flexiwatt25 vertical, exposed pad Flexiwatt25 vertical, exposed pad
Packing Tube Tube Tube
September 2013
This is information on a product in full production.
Doc ID024094 Rev 2
1/15
.st.
Contents
Contents
1 Block and pin connection diagrams
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