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TS4994FC

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

Description TheTS4994isanaudiopoweramplifiercapableofdelivering1WofcontinuousRMSoutputpowerintoan8Ωload@5V.Duetoitsdifferentialinputs,itexhibitsoutstandingnoiseimmunity. Anexternalstandbymodecontrolreducesthesupplycurrenttolessthan10nA.AnSTBYMODE

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

TS4994FC

1.2 W differential input/output audio power amplifier with selectable standby; Available in 9-bump flip-chip (300mm bump diameter)\nUltra fast startup time: 15ms typ.\nLead-free package\nUltra-low consumption in standby mode (10nA)\n90dB CMRR @ 217Hz\nDifferential inputs\n100dB PSRR @ 217Hz with grounded inputs\nNear-zero pop & click\n1.2W rail-to-rail output power @ V\nCC =5V, THD = 1%, F = 1KHz, with 8Ω load\nSelectable standby mode (active low or active high)\nOperating range from V\nCC = 2.5V to 5.5V\n;

The TS4994FC is an audio power amplifier capable of delivering 1W of continuous RMS output power into an 8Ω load @ 5V. Due to its differential inputs, it exhibits outstanding noise immunity. \n 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. \n The device is equipped with common mode feedback circuitry allowing outputs to be always biased at VCC/2 regardless of the input common mode voltage. \n The TS4994 is designed for high quality audio applications such as mobile phones and requires few external components.\n

STSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

TS4994IQT

1WDifferentialInput/OutputAudioPowerAmplifierwithSelectableStandby

Description TheTS4994isanaudiopoweramplifiercapableofdelivering1WofcontinuousRMSoutputpowerintoan8?load@5V.Thankstoitsdifferentialinputs,itexhibitsoutstandingnoiseimmunity. Anexternalstandbymodecontrolreducesthesupplycurrenttolessthan10nA.ASTBYMO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

TS4994IQT

1Wdifferentialinput/outputaudiopoweramplifierwithselectablestandby

TITexas Instruments

德州儀器美國德州儀器公司

TS4994IST

1Wdifferentialinput/outputaudiopoweramplifierwithselectablestandby

TITexas Instruments

德州儀器美國德州儀器公司

技術(shù)參數(shù)

  • Marketing Status：

    Active

  • Package：

    Chip Scale Package 0.5mm pitch

  • Supply Voltage_min(V)：

    2.5

  • Supply Voltage_max(V)：

    5.5

  • Input Channels_nom：

    1

  • Output Channels_typ：

    1

  • Supply Mode：

    single

  • Load_typ(Ω)：

    8

  • THD (%)_typ：

    0.15

  • Standby Current_typ(mA)：

    1.0E-5

供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
ST/意法
2018+
ChipScalePackage0.5mmpit
62350
代理承諾原裝進(jìn)口/公司可開17%增值稅票
 詢價(jià)
STMicroelectronics
18+
ICAMPAUDIOPWR1WAB9FLIPCH
6800
公司原裝現(xiàn)貨
 詢價(jià)
STMicroelectronics
24+
9-WFBGA,FCBGA
65200
一級代理/放心采購
 詢價(jià)
STM
20+
BGA-9
1001
就找我吧!--邀您體驗(yàn)愉快問購元件!
 詢價(jià)
N/A
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
 詢價(jià)
22+
NA
3000
加我QQ或微信咨詢更多詳細(xì)信息,
 詢價(jià)
ST
22+
9WFBGA FCBGA
9000
原廠渠道,現(xiàn)貨配單
 詢價(jià)
STMicroelectronics
25+
9-覆晶
9350
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證
 詢價(jià)
ST
11+
QFN-10
8000
全新原裝,絕對正品現(xiàn)貨供應(yīng)
 詢價(jià)
ST
24+
QFN
3000
詢價(jià)
更多TS4994FC供應(yīng)商 更新時(shí)間2025-7-30 8:01:00

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