Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TDA7577BLV | TDA7577BLV Series |
|---|---|---|
| null | - | |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
TDA7577BLV Series
2 x 75 W dual-bridge power amplifier with I2C complete diagnostics and "start-stop" profile (6 V operation)
| Part |
|---|
STMicroelectronics TDA7577BLV |
STMicroelectronics TDA7577BLVPD |
STMicroelectronics TDA7577BLVPDTR |
STMicroelectronics TDA7577BLVPDTR |
STMicroelectronics TDA7577BLVPDTR |
Description
General part information
TDA7577BLV Series
The TDA7577BLV is a new MOSFET dual bridge amplifier specially intended for car radio applications. Thanks to the DMOS output stage the TDA7577BLV has a very low distortion allowing a clear powerful sound, together with high output power capability.
It is a very flexible device capable to support the most demanding specifications in terms of power dissipation and battery transitions: its superior efficiency performance, coming from the internal exclusive structure, can reduce the dissipated output power up to the 50 % (when compared to conventional class AB solutions). Moreover it is compliant to the recent OEM specifications thanks to the capability to work down to 6 V ('start-stop' compatibility).
This device is also equipped with a full diagnostic array that communicates the status of each speaker through the I2C bus. TDA7577BLV can also drive 1 Ω loads (with parallel connection of the outputs).
Documents
Technical documentation and resources