D2822N Shaoxing Silicore Technology, D2822N Datasheet
D2822N
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D2822N Summary of contents
Page 1
... DUAL POWER AMPLIFIER GENERAL DESCRIPTION The D2822N is a monolithic integrated circuit in 8 lead Minidip package intended for use as dual audio po wer a mplifier in portable cassette tape players and radios. FEATURES Dual Low-voltage power a mplifier Supply voltage down to 1.8V Low cro ssov er d isto rtio n ...
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... Po=0.5W L THD f=1kHz Vcc=9V Avf f=1kHz ∆ f=1kHz Rs=10k Ω B=Cure Rs=10k Ω B=22Hz to22kHz f=100Hz C1=C2=100μ F SVR CSR f=1kHz www. Silicore. com. cn CHMC D2822N Symbol Value Vcc 15 Ipk 1 -20~70 Tstg -40~150 Min. Typ. Max. 1.8 15 2.7 1 ...
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... Vcc=2V R =4Ω L THD Po=0.5W R =8Ω f=1kHz L Avf f=1kHz Ri f=1kHz Rs=10k Ω Curve Rs=10k Ω B=22Hz to 22kHz SVR f=100Hz B R =8Ω Po=1W L www. Silicore. com. cn CHMC D2822N Min. Typ. Max. Unit 1 ±50 mV 100 nA 2 1.35 W 0.7 1 200 350 mW 80 0.2 ...
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... R1 10K 6 SHAOXING SILICORE TECHNOLOGY CO.,LTD +Vcc C3 10uF 10K 10K C2 4 +Vcc C3 10uF 10uF www. Silicore. com. cn CHMC D2822N C4 470uF 4.7 C5 470uF 4 0.1uF R3 4.7 C5 0.1uF 4/5 ...
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... Silicore APPLICATION CIRCUIT 1. Typical application in portable players IN (L) 10K IN (R) 10K CHARACTERISTICS CURVES SHAOXING SILICORE TECHNOLOGY CO.,LTD + 100uF 4 100uF 4.7 www. Silicore. com. cn CHMC D2822N 32/16 HEADPHONE 5/5 ...