TDA7498 100W+100W Class D Amplifier Board

Description

• Rated output power: 2*100W
• Frequency response: 20Hz to 20KHz
• Working voltage: DC20V to DC32V
• Maximum output current: 7A
• PCB board size: (87 72) mm

Description:

Performance parameters:

Working method: Class D
Quiescent current: 50mA
Work efficiency: 90%
Rated output power: 2*100W
Frequency response: 20Hz to 20KHz
Working voltage: DC20V to DC32V
Recommended power supply voltage: DC32V
Maximum output current: 7A
PCB board size: (87 72) mm

Features:

Supports monolithic integrated analog, logic and high voltage functions with the TDA7498

The main filter electrolytic capacitor adopts famous brand and the capacity is 2200UF, which ensures strong and continuous power support.

The resistor uses high-precision 0805 chip resistors, and the main circuit uses a five-ring metal film resistor with an accuracy of 1% to ensure a good signal-to-noise ratio.

The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality.

Packing: 1 *TDA7498 100W+100W Class D Amplifier Board

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