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TS4994EIJT中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

TS4994EIJT
廠商型號

TS4994EIJT

功能描述

1.2 W differential input/output audio power amplifier with selectable standby

文件大小

673.07 Kbytes

頁面數(shù)量

35

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡稱

STMICROELECTRONICS意法半導(dǎo)體

中文名稱

意法半導(dǎo)體集團(tuán)官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-4 16:04:00

人工找貨

TS4994EIJT價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

TS4994EIJT規(guī)格書詳情

Description

The TS4994 is an audio power amplifier capable of delivering 1W of continuous RMS output power into an 8Ωload @ 5V. Due to its differential inputs, it exhibits outstanding noise immunity.

An external standby mode control reduces the supply current to less than 10nA. An STBY MODE pin allows the standby to be active HIGH or LOW. An internal thermal shutdown protection is also provided, making the device capable of sustaining short-circuits.

Features

■ Differential inputs

■ Near-zero pop & click

■ 100dB PSRR @ 217Hz with grounded inputs

■ Operating range from VCC = 2.5V to 5.5V

■ 1.2W rail-to-rail output power @ VCC = 5V, THD = 1, F = 1kHz, with 8Ωload

■ 90dB CMRR @ 217Hz

■ Ultra-low consumption in standby mode (10nA)

■ Selectable standby mode (active low or active high)

■ Ultra fast startup time: 15ms typ.

■ Available in 9-bump flip-chip (300mm bump diameter)

■ Lead-free package

Applications

■ Mobile phones (cellular / cordless)

■ Laptop / notebook computers

■ PDAs

■ Portable audio devices

產(chǎn)品屬性

  • 型號:

    TS4994EIJT

  • 功能描述:

    音頻放大器 1.2W input/output Diff Audio Pwr Amp

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 產(chǎn)品:

    General Purpose Audio Amplifiers

  • 輸出類型:

    Digital

  • 輸出功率:

    THD +

  • 工作電源電壓:

    3.3 V

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    TQFP-64

  • 封裝:

    Reel

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ST
2019+
BGA
36000
原盒原包裝 可BOM配套
詢價
ST/意法
22+
BGA
5000
原裝正品
詢價
ST/意法半導(dǎo)體
21+
FlipChip-9
8860
只做原裝,質(zhì)量保證
詢價
STMicroelectronics
18+
ICAMPAUDIOPWR1WAB9FLIPCH
6800
公司原裝現(xiàn)貨
詢價
ST(意法)
22+
BGA
9000
原裝正品,支持實(shí)單!
詢價
ST/意法半導(dǎo)體
23+
FlipChip-9
16900
公司只做原裝,可來電咨詢
詢價
ST/意法
12+
BGA
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
ST/意法半導(dǎo)體
22+
FlipChip-9
10000
只有原裝,原裝,假一罰十
詢價
STMICROELECTRONICS
2022+
原廠原包裝
8600
全新原裝 支持表配單 中國著名電子元器件獨(dú)立分銷
詢價
ST
2447
BGA
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價