TDA7396：Differential input, single BTL output power amplifier with clip detection
The TDA7396 is a BRIDGE class AB audio power amplifier especially intended for car radio High Power applications.
The 2 power capability together with the possibility to operate either in DIFFERENTIAL INPUT MODE or SINGLE ENDED INPUT MODE makes it suitable for boosters and high end car radio applications.
The exclusive fully complementary output stage and the internally fixed gain configuration drop the external component count.
The on board clipping detector allows easy implementation of gain compression systems.
The diagnostics facility allows to detect any mistakes during car radio set assembly and wiring in the car.
Key Features
- SYNCHRONIZING PIN FOR SIMULTANEOUS TURN-ON IN MULTI-DEVICE APPLICATIONS
- AUTOMUTE AT MINIMUM SUPPLY VOLTAGE DETECTION
- HIGH POWER CAPABILITY:\t\t65W/2MAX\t\t60W/2EIAJ\t\t45W/2@ VS = 14.4V, f = 1KHz, d = 10%\t\t
- MINIMUM EXTERNAL COMPONENT COUNT:\t\tNO BOOTSTRAP CAPACITORS\t\tNO BOUCHEROT CELLS\t\tINTERNALLY FIXED GAIN (26dB)\t\tNO SVR CAPACITOR\t\t
- DIFFERENTIAL INPUTS (EITHER SINGLE ENDED OR DIFFERENTIAL INPUT SIGNALS ARE ACCEPTED)
- AUTOMATIC MUTE DURING TURN-ON/OFF
- NO AUDIBLE POP DURING MUTE AND STBY OPERATIONS
- ST-BY FUNCTION (CMOS COMPATIBLE)
产品规格
| Description | Version | Size |
|---|---|---|
| DS0147: 45W/2OHM bridge car radio amplifier with diagnostic facility | 4.0 | 280 KB |
选型指南
| Description | Version | Size |
|---|---|---|
| Power amplifiers and voltage regulators | 750 KB |
样片和购买
| 型号 | Quantity | Unit Price (US$) * | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|
| E-TDA7396 | 1000 | 2.75 | MW 11L | Tube | - | - | NEC | EAR99 | MOROCCO |
质量和可靠性
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| E-TDA7396 | MW 11L | Automotive | Ecopack1 | ipc-wspc-1752a_k5v1-l086ca6_signed.pdf ipc-wspc-1752a_k5v1-l086ca6.xml |
- circuit_diagram_1512_thumbnail.png TDA7396
- ST SPI protocol L99PM72PXP
- ipc-wspc-1752a_k5v1-l086ca6_signed.pdf TDA7396
- ipc-wspc-1752a_k5v1-l086ca6.xml TDA7396
