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TDA7851A

Wide temperature range for versatile applications

  • Manufacturer:

    Stmicroelectronics

  • Mfr.Part #:

    TDA7851A

  • Datasheet:

    TDA7851A Datasheet (PDF) pdf-icon

  • Operating Range:

    Automotive

  • Supply Voltage Min Volt:

    8.0

  • Supply Voltage Max Volt:

    18.0

  • Operating Temp Min Celsius:

    -40.0

email Email: [email protected]
skype Skype: live:.cid.ab6b29428937b76
tel Tel: +852 95804164

TDA7851A General Description

The TDA7851A is a high-performance quad bridge amplifier designed for car audio applications. It can deliver up to 4 x 50W of continuous power into 4 ohms speakers, making it suitable for powering a range of car audio systems. This amplifier features a low distortion factor, ensuring clear and accurate sound reproduction. It incorporates several protection mechanisms, including short-circuit protection and thermal overload protection, to safeguard the amplifier and connected speakers from damage. The TDA7851A operates efficiently with a wide supply voltage range, typically from 6V to 18V, allowing it to be used in various automotive environments. Additionally, it offers high output power capability while maintaining low power consumption, making it an efficient choice for car audio systems. With its compact size and robust performance, the TDA7851A is a popular choice among car audio enthusiasts and manufacturers alike

tda7851a tda7851a

Key Features

  • 4 x 50W maximum output power
  • Four independent channels
  • Integrated heat protection
  • Mute function
  • Short-circuit protection
  • Thermal shutdown protection
  • High output power capability
  • Efficient power dissipation
tda7851a tda7851a

Application

  • Automotive audio systems
  • Home entertainment systems
  • Professional audio equipment
  • Public address systems
  • Amplification for musical instruments
  • Conference room audio systems
  • Gaming consoles
  • Marine audio systems
  • Broadcasting equipment
  • Portable audio devices
tda7851a

Specifications

Operating Range Automotive Supply Voltage Min Volt 8.0
Supply Voltage Max Volt 18.0 Operating Temp Min Celsius -40.0
Operating Temp Max Celsius 105.0 ECCN US EAR99
ECCN EU NEC Packing Type Tube
Grade Automotive

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty Warranty
365-Day Product Quality Guarantee

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

More
T
T**t 12/30/2022

A Pleasure working with Greg .

3
C
C**n 05/20/2022

A respectable seller I recommend buying from him. Oh, thank you.

14
S
S**n 06/11/2021

Device is faulty, suffers from memory loss after a power cycle. Instead of sending a fully working device or returning my money, seller offers a "dicount on next shopping". This will happen - when?

17
D
D**n 12/13/2020

The goods are very good, but the delivery is long.

12

Reviews

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