TS2007FC datasheet(1/33 Pages) STMICROELECTRONICS

部件名	TS2007FC

功能描述	3 W, filter-free, class-D audio power amplifier with 6 or 12 dB fixed gain select

PDF	33 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 33 page

This is information on a product in full production.

April 2019

DocID14937 Rev 4

1/33

TS2007FC

3 W, filter-free, class-D audio power amplifier with 6 or 12 dB fixed

gain select

Datasheet

- production data

Features

• Operates from VCC = 2.4 V to 5.5 V

• Standby mode active low

• Output power: 1.4 W at 5 V or 0.5 W at 3.0 V

into 8

Ω with 1% THD+N max.

• Output power: 2.3 W at 5 V or 0.75 W at 3.0 V

into 4

Ω with 1% THD+N max.

• Two fixed gain selects: 6 dB or 12 dB

• Low current consumption

• Efficiency: 86% typ.

• Signal-to-noise ratio: 90 dB typ.

• PSRR: 68 dB typical at 217 Hz with 6 dB gain

• PWM base frequency: 280 kHz

• Low pop and click noise

• Thermal shutdown protection

• Output short-circuit protection

• Flip-chip lead-free 9-bump package with back

coating in option

Applications

• Cellular phones

• PDAs

• Notebook PCs

Description

The TS2007FC is a class-D audio power

amplifier. It is able to drive up to 1.4 W into an 8

Ω

load at 5 V, it achieves better efficiency than

typical class-AB audio power amplifiers.

This device can switch between two gain settings,

6 dB or 12 dB via a logic signal on the gain select

pin. The pop and click reduction circuitry provides

low on/off switching noise which allows the device

to start within 1 ms typically.

A standby mode function (active low) keeps the

current consumption down to 1 µA typically.

The TS2007FC is available in a 9-bump Flip-chip

lead-free package.

TS2007EIJT, 9-bump Flip-chip

www.st.com

类似零件编号 - TS2007FC

制造商	部件名	数据表	功能描述
STMicroelectronics	TS2007FC	454Kb / 28P	3 W filter-free class D audio power amplifier with 6 or 12 dB fixed gain select 19-Aug-2008

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类似说明 - TS2007FC

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Texas Instruments	TPA2032D1	867Kb / 17P	2.75-W FIXED GAIN MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER
STMicroelectronics	TS2007	466Kb / 29P	3W filter-free Class D audio power amplifer with 6-12dB fixed gain select 24-May-2007
STMicroelectronics	TS2007FC	454Kb / 28P	3 W filter-free class D audio power amplifier with 6 or 12 dB fixed gain select 19-Aug-2008
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