Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TDA7563ASM | TDA7563A Series |
|---|---|---|
| - | - | |
| Features | Mute, I2C, Short-Circuit and Thermal Protection, Standby | Mute, I2C, Short-Circuit and Thermal Protection, Standby |
| Max Output Power x Channels @ Load [custom] | 75 W | 75 W |
| Max Output Power x Channels @ Load [custom] | 4 | 4 |
| Max Output Power x Channels @ Load [custom] | 2 Ohm | 2 Ohm |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 150 °C | 150 °C |
| Operating Temperature [Min] | -55 °C | -55 °C |
| Output Type | 4-Channel (Quad) | 4-Channel (Quad) |
| Package / Case | 27-Flexiwatt, Formed Leads | 27-Flexiwatt, Formed Leads |
| Supplier Device Package | 27-Flexiwatt (SMD) | 27-Flexiwatt (SMD) |
| 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 | $ | |
|---|---|---|---|---|
| Digikey | Tube | 357 | $ 8.25 | |
TDA7563A Series
4 x 50 W power amplifier with high efficiency and built-in I2C diagnostic
| Part | Voltage - Supply [Min] | Voltage - Supply [Max] | Mounting Type | Max Output Power x Channels @ Load [custom] | Max Output Power x Channels @ Load [custom] | Max Output Power x Channels @ Load [custom] | Output Type | Supplier Device Package | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Type | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics TDA7563AH | |||||||||||||
STMicroelectronics TDA7563AH | |||||||||||||
STMicroelectronics TDA7563ASMTR | |||||||||||||
STMicroelectronics TDA7563AH | |||||||||||||
STMicroelectronics TDA7563ASM | 8 V | 18 V | Surface Mount | 75 W | 4 | 2 Ohm | 4-Channel (Quad) | 27-Flexiwatt (SMD) | -55 °C | 150 °C | 27-Flexiwatt, Formed Leads | Class AB | I2C, Mute, Short-Circuit and Thermal Protection, Standby |
STMicroelectronics TDA7563A | |||||||||||||
STMicroelectronics TDA7563ASM | |||||||||||||
STMicroelectronics TDA7563ASMTR |
Description
General part information
TDA7563A Series
The TDA7563A is a new BCD technology Quad Bridge type of car radio amplifier in Flexiwatt27 & PowerSO36 packages specially intended for car radio applications.
Thanks to the DMOS output stage the TDA7563A has a very low distortion allowing a clear powerful sound. Among the features, its superior efficiency performance coming from the internal exclusive structure, makes it the most suitable device to simplify the thermal management in high power sets.
The dissipated output power under average listening condition is in fact reduced up to 50% when compared to the level provided by conventional class AB solutions.
Documents
Technical documentation and resources