4x 50W Multifunction Quad Channel Power Amplifier, AB, 8V to 18V, Flexiwatt, 27
STMicroelectronics TDA7563B: 4-channel AB amplifier, 75W @ 2Ohm, 8V-18V, Flexiwatt27. Ideal for car radio applications.
Enhance your car audio system with the STMicroelectronics TDA7563B, a high-performance quad bridge car radio amplifier engineered for superior sound quality in automotive applications. This integrated circuit utilises advanced BCD technology and is housed in a compact Flexiwatt27 package, ensuring reliable operation and excellent thermal performance.
Delivering 75W per channel at 2 ohms across four channels, this amplifier offers robust power output for a dynamic listening experience. It supports a wide supply voltage range of 8V to 18V, making it versatile for various car electrical systems. The AB amplifier class ensures efficient performance with high fidelity.
Key Features:
- Quad Bridge Output: Four channels with 4 x stereo output configuration.
- Powerful Performance: 75W x 4 channels @ 2 ohm load for immersive sound.
- Wide Voltage Range: Operates from 8V to 18V for compatibility with most vehicles.
- Advanced BCD Technology: Provides high efficiency and reliability.
- Flexiwatt27 Package: Compact, through-hole mounting for easy integration.
- High Temperature Tolerance: Operates from -55°C to 150°C, suitable for demanding environments.
Product Specifications:
- Amplifier Type: AB
- No. of Channels: 4
- Load Impedance: 2 Ohm
- Output Type: 4 x Stereo
- IC Mounting: Through Hole
- Package: Flexiwatt
- Pins: 27
- Dimensions: 43mm (H) x 33mm (W) x 15mm (D)
- Weight: 11.145 grams
Ideal for OEM car radio designs and aftermarket audio upgrades, the TDA7563B delivers consistent, high-quality audio amplification. Its robust construction and broad temperature range ensure dependable performance in automotive environments.
- Car radio applications
- Automotive audio systems
- OEM car audio designs
- Audio Amplifier Type: AB
- No. of Channels: 4
- Output Power: 75W x 4 @ 2Ohm
- Supply Voltage Range: 8V to 18V
- IC Case / Package: Flexiwatt
- No. of Pins: 27
- Load Impedance: 2ohm
- Output Type: 4 x Stereo
- IC Mounting: Through Hole
- Operating Temperature Min: -55°C
- Operating Temperature Max: 150°C
- Amplifier Case Style: Flexiwatt
- Packaging: Flexiwatt27
- Technology: BCD
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 11.145 grams
- of Pins: 27Pins
- SVHC: No SVHC (25-Jun-2025)
- Amplifier Class: AB
- of Channels: 4 Channel
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