Product overview
Description
The TDA7561 is a BCD technology quad bridge type of car radio amplifier in Flexiwatt25 package specially intended for car radio applications. Thanks to the DMOS output stage the TDA7561 has a very low distortion allowing a clear powerful sound.This device is equipped with a full diagnostics array that communicates the status of each speaker through the I2C bus.The possibility to control the configuration and behaviour of the device by means of the I2C bus makes TDA7561 a very flexible machine.
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All features
- Multipower BCD technology
- DMOS power output
- High output power capability 4 x 25 W / 4 Ω @ 14.4 V, 1 kHz, 10 % THD, 4 x 35 W EIAJ
- Max. output power 4 x 60 W / 2 Ω
- Full I2C bus driving:
- Standby
- Independent front/rear soft play/mute
- Selectable gain 26 dB - 12 dB (for low noise line output function)
- I2C bus digital diagnostics
- Full fault protection
- DC offset detection
- Four independent short circuit protection
- Clipping detector
- ESD protection
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All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 6.1 | 05 Oct 2016 | 05 Oct 2016 |
Flyers (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 28 Feb 2017 | 28 Feb 2017 | ||
| 1.0 | 22 May 2018 | 22 May 2018 |
Selection Guides (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0.0 | 20 Jul 2021 | 20 Jul 2021 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TDA7561
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TDA7561 | Active | FLEXIWATT FM2 25 | Automotive | Ecopack2 | |
TDA7561
Package:
FLEXIWATT FM2 25Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| TDA7561 | 1 distributors | Buy Direct | Active | EAR99 | NEC | Tube | FLEXIWATT FM2 25 | -40 | 105 | CHINA | 5.6 / 1k | |
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
