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L4993

Low drop voltage regulator

Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out

文件:526.17 Kbytes 页数:30 Pages

STMICROELECTRONICS

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L4993

带看门狗的低压降稳压器

The L4993 is a monolithic integrated 5 V Voltage regulator with a low drop voltage at currents up to 150 mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40 V. The high precision of the output voltage is • AEC-Q100 qualified \n• Operating DC supply voltage range 5.6 V to 31 V \n• Reset circuit sensing the output voltage down to 1 V \n• Programmable reset pulse delay with external capacitor \n• Watchdog \n• Programmable watchdog timer with external \n• Enable input for enabling/disabling the watchdog;

ST

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L4993_V01

Automotive low drop voltage regulator

Features  AEC-Q100 qualified  Operating DC supply voltage range 5.6 V to 31 V  Reset circuit sensing the output voltage down to 1 V  Programmable reset pulse delay with external capacitor  Watchdog  Programmable watchdog timer with external  Enable input for enabling/disabling the

文件:1.05781 Mbytes 页数:31 Pages

STMICROELECTRONICS

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L4993D

Low drop voltage regulator

Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out

文件:526.17 Kbytes 页数:30 Pages

STMICROELECTRONICS

意法半导体

L4993D

for car body applications

Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA

文件:1.8271 Mbytes 页数:22 Pages

STMICROELECTRONICS

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L4993DTR

Automotive low drop voltage regulator

Features  AEC-Q100 qualified  Operating DC supply voltage range 5.6 V to 31 V  Reset circuit sensing the output voltage down to 1 V  Programmable reset pulse delay with external capacitor  Watchdog  Programmable watchdog timer with external  Enable input for enabling/disabling the

文件:1.05781 Mbytes 页数:31 Pages

STMICROELECTRONICS

意法半导体

L4993DTR

Low drop voltage regulator

Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out

文件:526.17 Kbytes 页数:30 Pages

STMICROELECTRONICS

意法半导体

L4993MD

for car body applications

Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA

文件:1.8271 Mbytes 页数:22 Pages

STMICROELECTRONICS

意法半导体

L4993MD

Automotive low drop voltage regulator

Features  AEC-Q100 qualified  Operating DC supply voltage range 5.6 V to 31 V  Reset circuit sensing the output voltage down to 1 V  Programmable reset pulse delay with external capacitor  Watchdog  Programmable watchdog timer with external  Enable input for enabling/disabling the

文件:1.05781 Mbytes 页数:31 Pages

STMICROELECTRONICS

意法半导体

L4993MD

Low drop voltage regulator

Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out

文件:526.17 Kbytes 页数:30 Pages

STMICROELECTRONICS

意法半导体

技术参数

  • General Description:

    Low drop voltage regulator with watchdog

  • Grade:

    Automotive

  • Operating Range:

    Automotive

  • Number Of Outputs_typ:

    1

  • Regulated Output Voltage(V):

    5

  • Output Current(mA):

    150

  • Output Tolerance_typ:

    2

  • Dropout Voltage_typ(mV):

    200

  • Dropout Voltage_max(mV):

    400

  • RESET Output:

    Open-Drain Active Low

  • Watchdog Timer:

    true

  • Watchdog Enable:

    true

  • Quiescent current_typ(@ Low Load)(µA):

    100

供应商型号品牌批号封装库存备注价格
ST
24+
SOP8
19328
全新原装正品!现货库存!可开13点增值税发票
询价
STM
10+
SOP8
7800
全新原装正品,现货销售
询价
ST
25+
SOP-8
18701
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
ST(意法)
18+
9800
代理进口原装/实单价格可谈
询价
ST
20+
SOP-8
2960
诚信交易大量库存现货
询价
ST
15+
SOP-8
3995
普通
询价
ST(意法半导体)
2447
SOIC-8_150mil
105000
2500个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
STM
25+
SOP-8
2000
就找我吧!--邀您体验愉快问购元件!
询价
ST(意法半导体)
2021+
SOIC-8_150mil
516
询价
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
更多L4993供应商 更新时间2025-12-9 16:10:00