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ST890

1.2A CURRENT LIMITED HIGH SIDE WITH THERMAL SHUTDOWN

DESCRIPTION The ST890 is a low voltage, P-Channel MOSFET power switch intended for high side load switching applications. ■ 2.7V TO 5.5V INPUT RANGE ■ PROGRAMMABLE CURRENT LIMIT UP TO 1.2A ■ LOW QUIESCENT CURRENT ■ THERMAL SHUTDOWN ■ FAULT INDICATOR OUTPUT ■ 90mΩ (TYP.) ON RESISTANCE ■ SO-

文件:148.45 Kbytes 页数:7 Pages

STMICROELECTRONICS

意法半导体

ST890

1.2A CURRENT LIMITED HIGH SIDE WITH THERMAL SHUTDOWN

文件:443.9 Kbytes 页数:9 Pages

STMICROELECTRONICS

意法半导体

ST890

1.2 A current limited high side power switch with thermal shutdown

文件:563.49 Kbytes 页数:20 Pages

STMICROELECTRONICS

意法半导体

ST890

1.2 A current limited high side power switch with thermal shutdown

The ST890 device is a low voltage, P-channel MOSFET power switch intended for high-side load switching applications.\n The switch operates with inputs from 2.7 V to 5.5 V, making it ideal for both 3 V and 5 V systems.\n The internal current limiting circuitry protects the input supply agai • 2.7 to 5.5 V input range\n• Programmable current limit up to 1.2 A\n• Low quiescent current\n• Thermal shutdown• Active-lowFAULTindicator output\n• 90 mΩ (typ.) ON resistance\n• SO-8 and DFN8L (3 x 3 mm) packages;

ST

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ST890BD

1.2A CURRENT LIMITED HIGH SIDE WITH THERMAL SHUTDOWN

DESCRIPTION The ST890 is a low voltage, P-Channel MOSFET power switch intended for high side load switching applications. ■ 2.7V TO 5.5V INPUT RANGE ■ PROGRAMMABLE CURRENT LIMIT UP TO 1.2A ■ LOW QUIESCENT CURRENT ■ THERMAL SHUTDOWN ■ FAULT INDICATOR OUTPUT ■ 90mΩ (TYP.) ON RESISTANCE ■ SO-

文件:148.45 Kbytes 页数:7 Pages

STMICROELECTRONICS

意法半导体

ST890BDR

1.2A CURRENT LIMITED HIGH SIDE WITH THERMAL SHUTDOWN

DESCRIPTION The ST890 is a low voltage, P-Channel MOSFET power switch intended for high side load switching applications. ■ 2.7V TO 5.5V INPUT RANGE ■ PROGRAMMABLE CURRENT LIMIT UP TO 1.2A ■ LOW QUIESCENT CURRENT ■ THERMAL SHUTDOWN ■ FAULT INDICATOR OUTPUT ■ 90mΩ (TYP.) ON RESISTANCE ■ SO-

文件:148.45 Kbytes 页数:7 Pages

STMICROELECTRONICS

意法半导体

ST890CD

1.2A CURRENT LIMITED HIGH SIDE WITH THERMAL SHUTDOWN

DESCRIPTION The ST890 is a low voltage, P-Channel MOSFET power switch intended for high side load switching applications. ■ 2.7V TO 5.5V INPUT RANGE ■ PROGRAMMABLE CURRENT LIMIT UP TO 1.2A ■ LOW QUIESCENT CURRENT ■ THERMAL SHUTDOWN ■ FAULT INDICATOR OUTPUT ■ 90mΩ (TYP.) ON RESISTANCE ■ SO-

文件:148.45 Kbytes 页数:7 Pages

STMICROELECTRONICS

意法半导体

ST890CDR

1.2A CURRENT LIMITED HIGH SIDE WITH THERMAL SHUTDOWN

DESCRIPTION The ST890 is a low voltage, P-Channel MOSFET power switch intended for high side load switching applications. ■ 2.7V TO 5.5V INPUT RANGE ■ PROGRAMMABLE CURRENT LIMIT UP TO 1.2A ■ LOW QUIESCENT CURRENT ■ THERMAL SHUTDOWN ■ FAULT INDICATOR OUTPUT ■ 90mΩ (TYP.) ON RESISTANCE ■ SO-

文件:148.45 Kbytes 页数:7 Pages

STMICROELECTRONICS

意法半导体

ST890_05

1.2A CURRENT LIMITED HIGH SIDE WITH THERMAL SHUTDOWN

文件:443.9 Kbytes 页数:9 Pages

STMICROELECTRONICS

意法半导体

ST890_09

1.2 A current limited high side power switch with thermal shutdown

文件:563.49 Kbytes 页数:20 Pages

STMICROELECTRONICS

意法半导体

技术参数

  • Number of Channels_nom:

    1

  • Recommended Output Current_max(A):

    1.2

  • Adjustable current limit:

    true

  • Enable pin active level:

    low

  • RDS(on)_typ(mΩ):

    75

  • ESD:

    HBM Minimum_nom(V)

  • Supply Voltage_min(V):

    2.7

  • Supply Voltage_max(V):

    5.5

  • Supply Current_max(ON)(µA):

    25

  • Supply Current_max(OFF)(µA):

    1

  • Operating Temperature_min(°C):

    -40

  • Operating Temperature_max(°C):

    85

  • General Description:

    1.2 A current limited high side power switch with thermal shutdown

  • Package:

    SO-8

供应商型号品牌批号封装库存备注价格
ST(意法)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
ST
23+
SOP-8
50000
全新原装正品现货,支持订货
询价
ST
25+
SOP-8
9979
询价
SST
原厂封装
9800
原装进口公司现货假一赔百
询价
ST
24+
08+
3
原装现货假一罚十
询价
ST
23+
SOP8
20000
原装正品,假一罚十
询价
ST
25+
SOP
4897
绝对原装!现货热卖!
询价
ST
2016+
SOP8
15273
只做原装,假一罚十,公司可开17%增值税发票!
询价
ST
24+
17+
33
8-DFN
询价
ST
24+
SOP-8
6232
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
更多ST890供应商 更新时间2025-10-7 10:46:00