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PA3427

Manufacturer Unisonic Technologies
MPN PA3427
SPQ 1
ECCN --
Schedule B --
RoHS --
Datasheet PA3427.pdf

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-Features 2x2.0W Stereo Audio Power Amplifier. with 4 Selectable Gain (6、10、15.6、21.6dB) Settings And Input-Mux Control * Depop circuitry integrated * BTL gain: 6dB, 10dB, 15.6dB, 21.6dB * SE gain: 4.1dB * Output power (THD+N:1%, supply voltage:5V) − 2.0W into a 4Ω load − 1.2W into a 8Ω load * With two mode :BTL and SE * Stereo input multiplexer * Fully differential input * Build-in gain control * PC-Beep input function * Thermal shutdown protection
-Function * Shutdown * Selectable Gain * PC-Beep input * BTL SE Mode
-Supply Voltage (V) Min (Range) 4.5
-Output Power Pout (W) (Range) 2
-Output Power Speaker Load (Ω) (Range) 4
-Speaker channels 2
-Architecture * Class AB
-Supply Voltage (V) Max (Range) 5.5
-Output Power THD (%) (Range) 1
-Package HTSSOP-24

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