TS4961T datasheet(7/49 Pages) STMICROELECTRONICS

부품명	TS4961T

상세설명	Mono class D audio power amplifier with dedicated analog switch

PDF	49 Pages

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제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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TS4961T

Electrical characteristics

7/49

Output voltage noise f = 20Hz to 20kHz, G = 6dB

μVRMS

Unweighted RL = 4Ω

A-weighted RL = 4Ω

Unweighted RL = 8Ω

A-weighted RL = 8Ω

Unweighted RL = 4Ω + 15µH

A-weighted RL = 4Ω + 15µH

Unweighted RL = 4Ω + 30µH

A-weighted RL = 4Ω + 30µH

Unweighted RL = 8Ω + 30µH

A-weighted RL = 8Ω + 30µH

Unweighted RL = 4Ω + Filter

A-weighted RL = 4Ω + Filter

Unweighted RL = 4Ω + Filter

A-weighted RL = 4Ω + Filter

All electrical values are guaranteed with correlation measurements at 2.5 V and 5 V.

Standby mode is active when VSTBY is tied to GND.

Dynamic measurements - 20*log(rms(Vout)/rms(Vripple)). Vripple is the superimposed sinusoidal signal to

VCC at f = 217 Hz.

Table 7.

Electrical characteristics at VCC = +4.3 V with GND = 0 V, Vicm = 2.1 V and

Tamb = 25° C (unless otherwise specified)

(1) (continued)

Symbol

Parameter

Min.

Typ.

Max.

Unit

Obsolete

Product(s)

- Obsolete

Product(s)

TS4961T 데이터시트(PDF) 7 Page - STMicroelectronics