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UC3845AD1

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

UC3845AD1

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

UC3845AD1

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

1FEATURES ■TRIMMEDOSCILLATORDISCHARGE CURRENT ■CURRENTMODEOPERATIONTO500kHz AUTOMATICFEEDFORWARD COMPENSATION ■LATCHINGPWMFORCYCLE-BY-CYCLE CURRENTLIMITING ■INTERNALLYTRIMMEDREFERENCEWITH UNDERVOLTAGELOCKOUT ■HIGHCURRENTTOTEMPOLEOUTPUT UNDERVOLTAGELOCKOUTWITH

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

詳細(xì)參數(shù)

  • 型號(hào):

    UC3845AD1

  • 功能描述:

    電流型 PWM 控制器 RO 511-UC3845BD 9/04

  • RoHS:

  • 制造商:

    Texas Instruments

  • 開(kāi)關(guān)頻率:

    27 KHz

  • 工作電源電壓:

    6 V to 15 V

  • 工作電源電流:

    1.5 mA

  • 輸出端數(shù)量:

    1

  • 最大工作溫度:

    + 105 C

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    TSSOP-14

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
ST
2016+
SOP8
6523
只做原裝正品現(xiàn)貨!或訂貨!
詢價(jià)
STM
24+
2
詢價(jià)
STM
2016+
SOP8
9000
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢價(jià)
ST
24+
SOP-8
5000
只做原裝公司現(xiàn)貨
詢價(jià)
STM
24+
SOP8
2568
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨
詢價(jià)
ST
24+
SOP8
90000
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理
詢價(jià)
ST
SOP8
5000
優(yōu)勢(shì)庫(kù)存
詢價(jià)
ST
23+
SOP8
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
STM
21+
SOP8
6000
絕對(duì)原裝現(xiàn)貨
詢價(jià)
STM
2023+
SOP8
80000
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品
詢價(jià)
更多UC3845AD1供應(yīng)商 更新時(shí)間2025-1-9 16:20:00