VA2238B Description
Features The VA2238B is a cost-effective filter-less - Operation Voltage from 6V to 16V Class D stereo audio power amplifier that operates - Excellent EMI Performance for Filter-Free in wide range of various power supplies. VA2238B Operation is designed with fixed 36dB gain setting. With the function of - Speaker DC Detection and Protection power limit, the speakers could be operated safely.
VA2238B Key Features
- Operation Voltage from 6V to 16V
- Excellent EMI Performance for Filter-Free
- Maximum 85% Efficiency BTL Mode @8Ω
- 8.8W@8Ω Load at 12V with THD+N=10%
- 12.3W@4Ω Load at 12V with THD+N=10%
- 36dB Fixed Gain Setting
- Speaker DC Detection and Protection
- Thermal Protection with Auto-Recovery
- Speaker Protection Circuitry
- Short Circuit and Thermal Protection