TS4972IJT Datasheet

IC型號(hào)：
TS4972IJT
PDF描述：
1.2W AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE HIGH
文件大?。?/label>
905.76KB
PDF頁數(shù)：
28頁
芯片廠家：
STMICROELECTRONICS

閱覽下載糾錯(cuò) 0

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

TS4972

1.2W

AUDIO POWER AMPLIFIER

WITH STANDBY MODE ACTIVE HIGH

OPERATING FROM

= 2.5V to 5.5V

RAIL TO RAIL

OUTPUT

1.2W OUTPUT POWER @ Vcc=5V, THD=1%,

F=1kHz, with

鈩?/div>

Load

MODE

(10nA)

PIN CONNECTIONS

(Top View)

TS4972JT - FLIP CHIP

ULTRA LOW CONSUMPTION IN STANDBY

75dB

PSRR @ 217Hz from 2.5 to 5V

LOW POP & CLICK

ULTRA LOW DISTORTION

(0.05%)

UNITY GAIN STABLE

FLIP CHIP PACKAGE 8 x 300碌m bumps

DESCRIPTION

The TS4972 is an Audio Power Amplifier capable

of delivering 1.6W of continuous RMS ouput pow-

er into a 4

鈩?/div>

load @ 5V.

This Audio Amplifier is exhibiting 0.1% distortion

level (THD) from a 5V supply for a Pout = 250mW

RMS. An external standby mode control reduces

the supply current to less than 10nA. An internal

shutdown protection is provided.

The TS4972 has been designed for high quality

audio applications such as mobile phones and to

minimize the number of external components.

The unity-gain stable amplifier can be configured

by external gain setting resistors.

TYPICAL APPLICATION SCHEMATIC

Cfeed

Rfeed

VCC

Audio

Input

Cin

Vin+

8 Ohms

VCC

Rin

Vin-

Vout 1

Vin

Vcc

Stdby

Vout1

Vout2

Vin

Gnd

Bypass

APPLICATIONS

Mobile Phones (Cellular / Cordless)

PDAs

Laptop/Notebook computers

Portable Audio Devices

ORDER CODE

Part

Number

TS4972IJT

Temperature

Range

-40, +85擄C

Package

Marking

鈥?/div>

4972

VCC

Rstb

AV = -1

Bypass

Standby

Bias

GND

Vout 2

TS4972

J =

Flip Chip Package - only available in Tape & Reel (JT))

January 2003

1/28

型號(hào)

版本

描述

廠商

下載
TS494

英文版

Voltage Mode PWM Controller

TSC

TS494
TS494

英文版

Voltage Mode PWM Controller

TSC [Taiwa...

TS494
TS4900

英文版

300mW at 3.3V SUPPLY AUDIO POWER AMPLIFIER WITH STANDBY MODE...

TS4900
TS4900

英文版

300mW at 3.3V SUPPLY AUDIO POWER AMPLIFIER WITH STANDBY MODE...

STMICROELECTRON...

TS4900
TS4902

英文版

300mW at 3.3V SUPPLY AUDIO POWER AMPLIFIER WITH STANDBY MODE...

TS4902
TS4902

英文版

300mW at 3.3V SUPPLY AUDIO POWER AMPLIFIER WITH STANDBY MODE...

STMICROELECTRON...

TS4902
TS4909

英文版

Dual mode low power 150mW stereo headphone amplifier with ca...

STMICROELECTRON...

TS4909
TS4956

英文版

Stereo audio amplifier system with I2C bus interface

STMICROELECTRON...

TS4956
TS4962

英文版

3W Filter-free Class D Audio Power Amplifier

STMICROELECTRON...

TS4962
TS4972

英文版

1.2W AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE HIGH

TS4972
TS4972

英文版

1.2W AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE HIGH

STMICROELECTRON...

TS4972
TS4973

英文版

1.2W TWO AUDIO INPUTS WITH GAIN CONTROL POWER AMPLIFIER WITH...

TS4973
TS4973

英文版

1.2W TWO AUDIO INPUTS WITH GAIN CONTROL POWER AMPLIFIER WITH...

STMICROELECTRON...

TS4973
TS4974

英文版

1W Differential Audio Power Amplifier with Up/Down Digital V...

TS4974
TS4974

英文版

1W Differential Audio Power Amplifier with Up/Down Digital V...

STMICROELECTRON...

TS4974
TS4975

英文版

Stereo Headphone Drive Amplifier with Digital Volume Control...

TS4975
TS4975

英文版

Stereo Headphone Drive Amplifier with Digital Volume Control...

STMICROELECTRON...

TS4975
TS4984

英文版

2 x 1W Stereo audio power amplifier with active low standby ...

TS4984
TS4984

英文版

2 x 1W Stereo audio power amplifier with active low standby ...

STMICROELECTRON...

TS4984
TS4985

英文版

2x1.2w Stereo Audio Power Amplifier with Dedicated Standby P...

TS4985

TS4972IJT Datasheet

PDF預(yù)覽

TS4972IJT相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

TS4972IJT Datasheet

PDF預(yù)覽

TS4972IJT相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

建議反饋

PDF糾錯(cuò)X