A Premier B2B Part Search
STMICROELECTRONICS TDA7575B Power Amplifier
The TDA7575B is a dual-bridge power amplifier designed for car radio applications, offering 2x75W output, integrated diagnostics, high efficiency, low distortion, and enhanced fault protection for reliable, powerful sound delivery. Its DMOS output stage and multipower technology ensure superior performance while reducing thermal management needs. Features include differential inputs, full fault protection, and digital diagnostics via I2C bus, making it ideal for automotive sound systems with high power and safety standards.
STMICROELECTRONICS TDA7575B Power Amplifier Specifications:
- Package: PowerSO36 or Flexiwatt27
- Supply Voltage Range: 8 V to 18 V
- Peak Supply Voltage: 28 V
- Peak Supply Voltage (50 ms): 50 V
- Output Power: 2x75 W/2 Q or 1x150 W/1 Q at 14.4 V
- Distortion: 10% THD for high power; 1% THD for lower power modes
- Total Harmonic Distortion: 0.03% to 0.5% depending on mode
- Voltage Gain: 25-27 dB
- Input Impedance: 60-130 kΩ
- Output Voltage Noise: 15-25 nV
- Short Circuit Protection: Full fault protection including DC offset detection
- Diagnostics: Digital diagnostic via I2C bus, fault detection for shorts and open loads
- Operating Junction Temperature: -55°C to 150°C
- Thermal Resistance: Junction-to-case Max 1°C/W
- Additional features: Standby and mute control, differential inputs, load sharing capability.
Buy the Buy STMicroelectronics TDA7575B Part Number TDA7575B Online
Order the TDA7575B power amplifier online today and enjoy reliable, high-power audio performance for automotive systems with integrated diagnostics, fault protection, and efficient operation. This dual-bridge amplifier delivers up to 75W per channel, ideal for car audio systems requiring clear sound, low distortion, and sophisticated fault detection. With full digital diagnostics via I2C, differential inputs, and multiple fault protections, it ensures safety, durability, and excellent sound quality. Purchase now for seamless integration into your automotive audio setup and experience professional-grade performance with ease.
Buy STMicroelectronics TDA7575B now and experience unmatched reliability and performance with high efficiency car audio amplification.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS TDA7575B?
You can click on the BUY or RFQ button to purchase TDA7575B from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part TDA7575B?
You can download the TDA7575B datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of TDA7575B?
STMICROELECTRONICS