TS2012FC datasheet(8/31 Pages) STMICROELECTRONICS

部件名	TS2012FC

功能描述	Filter-free flip-chip stereo 2x2.5 W class D audio power amplifer

PDF	31 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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Electrical characteristics

TS2012FC

8/31

tWU

Total wake-up time(2)

16.5

tSTBY

Standby time(2)

15.8

Output voltage noise f = 20Hz to 20kHz, RL=8Ω

Unweighted (filterless, G=6dB)

A-weighted (filterless, G=6dB)

Unweighted (with LC output filter, G=6dB)

A-weighted (with LC output filter, G=6dB)

Unweighted (filterless, G=24dB)

A-weighted (filterless, G=24dB)

Unweighted (with LC output filter, G=24dB)

A-weighted (with LC output filter, G=24dB)

µVRMS

Dynamic measurements - 20*log(rms(Vout)/rms(Vripple)). Vripple is the superimposed sinus signal to VCC @ f = 217 Hz.

See Section 4.6: Wake-up time (tWU) and shutdown time (tSTBY) on page 23

Table 5.

VCC = +5V, GND = 0V, Vic=2.5V, Tamb = 25°C (unless otherwise specified) (continued)

Symbol

Parameters and test conditions

Min.

Typ.

Max.

Unit

TS2012FC 数据表(PDF) 8 Page - STMicroelectronics