The power amplifier module with undervoltage, overcurrent, output short circuit protection.
By 100 full power output short circuit testing, quality assurance.
Reserved in the design of the shutdown control, mute control port and an output fault report output, more convenient secondary development application.
Rated power: 20W + 20W.

Technical Details

Product Details

Package Dimensions
Width : 1 inch
Height : 0.2 inch
Length : 2 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B01GFIQJB4

Product Description

Power supply voltage: DC12V-22V.
Chip voltage range: DC8V-26V.
Rated power: 20W + 20W.
Output Impedance: 4-8 Europe.
Peak power: 35W + 35W.
Maximum dynamic current: 4A.
Quiescent Current: <40mA.
Shutdown Current: <1uA.
Gain: 35db.
Output impedance: about 20K Euro.
Size:38*20*2.8mm(L*W*H).
Weight:3g/0.1oz.
Pin Description:.
Lln: Left channel output.
AGND: Signal Ground.
Rln: Right channel output.
GND: power ground.
VCC: DC12-24V.
FAULT: Fault Indication.
MUTE: Mute Control.
SD: shutdown control.
Ro-: Right channel output -.
Ro +: Right channel output + .
Lo-: Left channel output -.
Lo +: Left channel output +.
Fault indication: the output is shorted output high.
Mute Control: Active High.
Shutdown control: active low.