TDA7850 is an ARM Cortex-M4 core microcontroller chip from STMicroelectronics. TOPCHIP ELECTRONICS, which sells STMicroelectronics' full range of IC electronic components as an agent, will provide you with detailed explanations of TDA7850 parameters, functional features, application areas, pin diagrams and schematics.
Detailed explanation of TDA7850 parameters
Brand: STMicroelectronics
Product Category: Audio Power Amplifier
Power amplifier type: Class AB power amplifier
Number of speaker channels: four channels
Power supply voltage: 8V~18V
Output power: 85Wx4@2Ω
Working temperature: -55℃~+150℃
Package: FLEXIWATT-25
Standard packaging: 17 pieces/tube
TDA7850 features
1. Four-channel output: TDA7850 has four independent audio output channels and can support a variety of audio configurations, such as front channels, rear channels, etc.
2. High output power: This chip can provide audio output power up to 85W, suitable for audio amplification needs in the cockpit.
3. Built-in audio processing functions: TDA7850 integrates a variety of audio processing functions, such as volume control, tone adjustment, equalizer, etc., to meet different audio adjustment needs.
4. Low distortion and noise: This chip has excellent distortion and noise performance and can provide high-quality audio amplification and processing.
5. Rich protection functions: TDA7850 has a variety of built-in protection functions, such as overheating protection, short-circuit protection, etc., which help improve the stability and reliability of the system.
TDA7850 application fields
TDA7850 is widely used in car audio systems, including but not limited to the following fields:
1. Car audio system: TDA7850 can be used for original car audio systems or car audio upgrades, providing high-quality audio amplification and processing functions.
2. Car entertainment system: It can be used in car rear entertainment systems or car multimedia systems to provide multi-channel audio output and processing functions.
3. Car communication system: It can be used in car phone systems or Bluetooth audio systems to provide clear audio amplification and processing functions.
TDA7850 pin diagram
TDA7850 schematic diagram
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