The TIDA-00743 reference design is a small module designed for evaluation of a digital-input class-D audio amplifier in a system which has been designed for a typical class AB audio power amplifier module. This design demonstrates the reduction in power dissipation that a class D amplifier provides. This design demonstrates how 2.1 MHz operation of a TAS6424-Q1 enables a compact power amplifier solution.
Part Number | Name | Companion Part | |
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CDCS504TPWRQ1 | CDCS504TPWRQ1 | Buy Datasheet | |
MSP430G2332-EP | MSP430G2332-EP | Buy Datasheet | |
PCM1865QDBTRQ1 | PCM1865QDBTRQ1 | Buy Datasheet | |
TAS6424LQDKQRQ1 | TAS6424LQDKQRQ1 | Buy Datasheet | |
TPS7B6750QPWPRQ1 | TPS7B6750QPWPRQ1 | Buy Datasheet |
Download the bill of materials for TIDA-00743 | Download |
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Download the test file for TIDA-00743Title | Updated | Type | Size (KB) | |
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2-MHz Automotive Class-D, 4-Channel, 20-W Audio Amplifier in Class AB Ref Design | 17 May 2017 | 15002 | ||
TIDA-00743 Gerber (MOD INT) | 17 Jul 2017 | ZIP | 1811 | |
TIDA-00743 Gerber | 17 Jul 2017 | ZIP | 2842 | |
TIDA-00743 CAD Files (MOD INT) | 17 Jul 2017 | ZIP | 2892 | |
TIDA-00743 CAD Files | 17 Jul 2017 | ZIP | 1211 | |
TIDA-00743 PCB (MOD INT) | 17 Jul 2017 | 930 | ||
TIDA-00743 PCB | 17 Jul 2017 | 1580 | ||
TIDA-00743 Assembly Drawing (MOD INT) | 17 Jul 2017 | 148 | ||
TIDA-00743 Assembly Drawing | 17 Jul 2017 | 256 | ||
TIDA-00743 BOM (MOD INT) | 17 Jul 2017 | 26 | ||
TIDA-00743 BOM | 17 Jul 2017 | 29 | ||
TIDA-00743 Schematic and Block Diagram (MOD INT) | 17 Jul 2017 | 427 | ||
TIDA-00743 Schematic and Block Diagram | 17 Jul 2017 | 514 |