Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TDA7561H | TDA7561 Series |
|---|---|---|
| - | - | |
| Features | Mute, I2C, Short-Circuit and Thermal Protection, Standby | Mute, I2C, Short-Circuit and Thermal Protection, Standby |
| Max Output Power x Channels @ Load | 2 Ohm | 2 Ohm |
| Max Output Power x Channels @ Load [Max] | 60 W | 60 W |
| Max Output Power x Channels @ Load [x] | 4 | 4 |
| Mounting Type | Through Hole | Through Hole |
| Operating Temperature [Max] | 150 °C | 150 °C |
| Operating Temperature [Min] | -55 °C | -55 °C |
| Output Type | 4-Channel (Quad) | 4-Channel (Quad) |
| Package / Case | 25-Flexiwatt, Formed Leads | 25-Flexiwatt, Formed Leads |
| Supplier Device Package | 25-Flexiwatt (Horizontal) | 25-Flexiwatt (Horizontal) |
| Type | Class AB | Class AB |
| Voltage - Supply [Max] | 18 V | 18 V |
| Voltage - Supply [Min] | 8 V | 8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
TDA7561 Series
Multifunction quad power amplifier with built-in diagnostics features
| Part | Supplier Device Package | Type | Output Type | Features | Mounting Type | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Voltage - Supply [Min] | Voltage - Supply [Max] | Max Output Power x Channels @ Load [x] | Max Output Power x Channels @ Load | Max Output Power x Channels @ Load [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics TDA7561 | |||||||||||||
STMicroelectronics TDA7561 | |||||||||||||
STMicroelectronics TDA7561H | |||||||||||||
STMicroelectronics TDA7561H | 25-Flexiwatt (Horizontal) | Class AB | 4-Channel (Quad) | I2C, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -55 °C | 150 °C | 25-Flexiwatt, Formed Leads | 8 V | 18 V | 4 | 2 Ohm | 60 W |
Description
General part information
TDA7561 Series
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.
Documents
Technical documentation and resources