Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TDA7808-ZST | TDA7808 Series |
|---|---|---|
| - | - | |
| Applications | Audio | Audio |
| Function | Audio Amplifier | Audio Amplifier |
| Grade | Automotive | Automotive |
| Interface | I2S, TDM, I2C | I2S, TDM, I2C |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Channels | 4 | 4 |
| Operating Temperature [Max] | 105 °C | 105 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | PowerSO-36 Exposed Top Pad | PowerSO-36 Exposed Top Pad |
| Qualification | AEC-Q100 | AEC-Q100 |
| Specifications | 115 dB | 115 dB |
| Voltage - Supply [Max] | 18.5 V | 18.5 V |
| Voltage - Supply [Min] | 6 V | 6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 600 | $ 4.27 | |
| 1200 | $ 4.17 | |||
| 1800 | $ 4.12 | |||
TDA7808 Series
High efficiency digital input automotive quad power amplifier, ?start stop? compatible
| Part | Number of Channels | Grade | Specifications | Interface | Package / Case | Mounting Type | Qualification | Applications | Operating Temperature [Max] | Operating Temperature [Min] | Function | Voltage - Supply [Max] | Voltage - Supply [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics TDA7808-HLX | |||||||||||||
STMicroelectronics TDA7808-ZSX | |||||||||||||
STMicroelectronics TDA7808-ZST | |||||||||||||
STMicroelectronics TDA7808-ZST | 4 | Automotive | 115 dB | I2C, I2S, TDM | PowerSO-36 Exposed Top Pad | Surface Mount | AEC-Q100 | Audio | 105 °C | -40 °C | Audio Amplifier | 18.5 V | 6 V |
STMicroelectronics TDA7808-ZST | |||||||||||||
STMicroelectronics TDA7808-48X | 4 | Automotive | 115 dB | I2C, I2S, TDM | PowerSO-36 Exposed Top Pad | Surface Mount | AEC-Q100 | Audio | 105 °C | -40 °C | Audio Amplifier | 18.5 V | 6 V |
STMicroelectronics TDA7808-48X |
Description
General part information
TDA7808 Series
TDA7808 is a single chip quad bridge amplifier in advanced BCD technology integrating: a full D/A converter, digital input for direct connection to I2S (or TDM) and powerful MOSFET output stages.
The integrated D/A converter allows the performance to reach an outstanding 115 dB S/N ratio with more than 110 dB of dynamic range.
Moreover TDA7808 integrates an innovative high efficiency concept, optimized also for uncorrelated music signals. The device is designed to be compatible to battery modulation for class-G systems.
Documents
Technical documentation and resources