Part Number: D6282
Function: Dual 4.6W Audio Power Amplifier
Package ; SIP 12 Pin Type
Manufacturer: CHMC, Wuxi China Resources Silicon Microelectronics
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Description
D6282 is a dual-channel audio power amplifier integrated circuit with built-in temperature overheating protection circuit and power adjustment switch. It is suitable for audio power amplification of portable recorders. The circuit is packaged in a 12-pin single-in-line package.
A dual-channel audio power amplifier is an electronic device that amplifies audio signals and provides separate amplification for two audio channels, typically the left and right channels of a stereo audio system. It takes low-power audio signals from a source (such as a music player or a preamplifier) and boosts them to higher power levels suitable for driving speakers.[…]
Features
1. High output power
(1) POUT=2.5W/CH(Typical) (Vcc=9V,RL=4Ω,f=1kHz,THD=10%)
(2) POUT=4.6W/CH(Typical) (Vcc=12V,RL=4Ω,f=1kHz,THD=10%)
2. Low startup noise;
3. Small quiescent current; ICCQ=19mA (typical) (Vcc=9V, VIN=0) FSIP12 z Soft Clamping
4. Built-in thermal protection circuit
5. Best power supply voltage 9V, 12V
6. Working power supply voltage range: Vcc=6~15V
