STMicroelectronics TDA7564
The TDA7564 is a new BCD technology QUAD BRIDGE type of car radio amplifier in Flexiwatt25 package specially intended for car radio applicaBLOCK DIAGRAM CLK DATA tions. Thanks to the DMOS output stage the TDA7564 has a very low distortion allowing a clear powerful sound.TDA7564 Specifications
- Mount Type : Through Hole
- Operating Voltage : 15V
- Min Voltage : 8V
- Max Voltage : 18V
- Nominal Input Voltage : 2.3V
- Terminals : 25
- Circuits : 1
- Channels : 4
- Bandwidth : 22kHz
- PSRR : 60dB
- Voltage Gain : 26dB
- Max Power Dissipation : 85W
- Max Operating Temp : 150°C
- Min Operating Temp : -55°C
- Max Supply Current : 300mA
Source:
Octopart
| Part No. | TDA7564 |
|---|---|
| Datasheet | TDA7564 Download |
| Manufacturer |  STMicroelectronics |
| Description | MULTIFUNCTION QUAD POWER AMPLIFIER |
| Buy | Stock & Price |
FEATURES
s s s s s DMOS POWER OUTPUT NON-SWITCHING HI-EFFICIENCY HIGH OUTPUT POWER CAPABILITY 4x28W/4Ω @ 14.4V, 1KHZ, 10% THD, 4x40W EIAJ MAX. OUTPUT POWER 4x72W/2Ω FULL I2C BUS DRIVING: – ST-BY – INDEPENDENT FRONT/REAR SOFT PLAY/ MUTE – SELECTABLE GAIN 26dB - 12dB (FOR LOW NOISE LINE OUTPUT FUNCTION) – HIGH EFFICIENCY ENABLE/DISABLE – I2C BUS DIGITAL DIAGNOSTICS FULL FAULT PROTECTION DC OFFSET DETECTION FOUR INDEPENDENT SHORT CIRCUIT PROTECTION CLIPPING DETECTOR (2% - 10%) PROTECTION MULTIPOWER BCD TECHNOLOGY MOSFET OUTPUT POWER STAGE FLEXIWATT25 ORDERING NUMBER: TDA7564 s s s sDESCRIPTION
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.This device is equipped with a full diagnostics a...
