| PVDD Voltage(V) |
14.4 |
| Boost Type |
/ |
| PO |
10W@14.4V |
| Protection |
/ |
| Control Interface |
IIC |
| Temperature |
-40℃~105℃ |
| Package (mm) |
ETSSOP-16L |
Mono BTL Class-D Power Amplifier
Wide Voltage Range: 4.5V – 18V
PWM 400KHz/500KHz switching PWM
Output Power
1X10W@4Ω，14.4V，THD+N＜1%
Overall efficiency up to 83%
Supports 2-16Ω Speaker
15mA Idle Current in Low-Loss Mode
Support 1.8V&3.3V&5V I2C-bus control interface
Thermal Foldback
Integrated self-protection：
Over-voltage and Under-voltage protection
Over-temperature protection
DC-detect protection
Short-circuit protection
Load Diagnostic Functions：
Output to Power
Output to GND
Shorted Output Load
Open Output Load
ETSSOP-16L package
The AW83611TSR is a Class D mono-channel high-efficiency audio power amplifier with I2C control that delivers up to 10W of power at 14.4V power with 4Ω load. In Low-Loss mode, it consumes a low idle current, allowing for longer audio play and improved speaker performance.
AW83611TSR improves the heat dissipation capacity of the package to ensure that the chip can work normally at high temperature.
The AW83611TSR features the EEE (Enhanced Emission Elimination) function which greatly reduces EMI over the full bandwidth.
The AW83611TSR built-in over-voltage, under-voltage protection, DC protection, thermal protection, short-circuit protection and load dump protection, effectively prevent it from being damaged. With load diagnosis function, the speaker status can be reported through the I2C.
AW83611TSR is available in ETSSOP-16L package.
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