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UC1543

Power Supply Supervisory Circuit

文件:455.52 Kbytes 页数:6 Pages

TI

德州仪器

UC1543

Power Supply Supervisory Circuit

文件:1.17883 Mbytes 页数:20 Pages

TI

德州仪器

UC1543

Power Supply Supervisory Circuit

文件:1.08791 Mbytes 页数:19 Pages

TI

德州仪器

UC1543

电源监控电路

The monolithic integrated circuits contain all the functions necessary to monitor and control the output of a sophisticated power supply system. Over-voltage (O.V.) sensing with provision to trigger an external SCR \"crowbar\" shutdown; an undervoltage (U.V.) circuit which can be used to monitor eit • Includes Over-Voltage, Under-Voltage, and Current Sensing Circuits\n• Internal 1% AccurateReference\n• Programmable Time Delays\n• SCR \"Crowbar\" Drive of 300 mA\n• Remote Activation Capability\n• Optional Over-Voltage Latch\n• Uncommitted Comparator Inputs for Low Voltage Sensing (UC1544 Ser;

TI

德州仪器

UC1543_13

Power Supply Supervisory Circuit

文件:1.24218 Mbytes 页数:20 Pages

TI

德州仪器

UC1543_16

Power Supply Supervisory Circuit

文件:1.08791 Mbytes 页数:19 Pages

TI

德州仪器

UC1543J

Power Supply Supervisory Circuit

文件:1.24218 Mbytes 页数:20 Pages

TI

德州仪器

UC1543J

Power Supply Supervisory Circuit

文件:1.17883 Mbytes 页数:20 Pages

TI

德州仪器

UC1543J

Power Supply Supervisory Circuit

文件:1.08791 Mbytes 页数:19 Pages

TI

德州仪器

UC1543J883B

Power Supply Supervisory Circuit

文件:1.17883 Mbytes 页数:20 Pages

TI

德州仪器

技术参数

  • Number of supplies monitored:

    1

  • VCC(Max)(V):

    40

  • VCC(Min)(V):

    4.5

  • Output driver type/reset output:

    Active-lowOpen-drain

  • Time delay(ms):

    Programmable

  • Features:

    Overcurrent senseUndervoltage and overvoltage monitorWide input voltage

  • Rating:

    Military

  • Operating temperature range(C):

    -55 to 125

  • Watchdog timer WDI(sec):

    None

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI/德州
2018+
CDIP
32500
CFP
询价
N/A
99
询价
TI
25+
CDIP
18000
原厂直接发货进口原装
询价
TI
25+
DIP
3378
绝对原装公司现货供应!价格优势
询价
TI
23+
CDIP
5000
原装正品,假一罚十
询价
TI
11+
DIP
8000
全新原装,绝对正品现货供应
询价
UC
24+
DIP
200
询价
TI
23+
CDIP16
8560
受权代理!全新原装现货特价热卖!
询价
TI
25+23+
DIP
70659
绝对原装正品现货,全新深圳原装进口现货
询价
更多UC1543供应商 更新时间2025-10-16 9:27:00