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L9349TR-LF.电源开关 IC - 配电 Quad intelligent Power Side Switch

L9349TR-LF.电源开关 IC - 配电 Quad intelligent Power Side Switch
L9349TR-LF.电源开关 IC - 配电 Quad intelligent Power Side Switch
  • 型号/规格:

    L9349TR-LF

  • 品牌/商标:

    ST(意法半导体)

  • 封装:

    PowerSO-22

  • 包装:

    600

  • PDF资料:

    点击下载PDF

普通会员
  • 企业名:深圳市中源盛科电子有限公司

    类型:贸易/代理/分销

    电话: 0755-82818030

    手机:18126108519

    联系人:谢先生

    QQ: QQ:345318910

    邮箱:zhangpingzhi@126.com

    地址:广东深圳深圳市福田区中航路新亚洲电子市场2期N1C188

商品信息

Four low-side output driver with protection
diagnostics designed as a conventional switch
– 2 channels with 5 A output current
capability and rON = 0.2 typ.
– 2 channels with 3 A output current
capability and rON = 0.3 typ.
Integrated 60 V Zener diodes output clamping
structure
Output slope control
Short circuit protection
Open load detection in ON and OFF condition
Load bypass detection
Overload disable
Signal and power ground loss shutdown
Selective overtemperature shutdown
Electrostatic discharge (ESD) protection
Description
The L9349 is a monolithic IC designed to drive
inductive loads in low side configurations like
hydraulic valves used in ABS systems.
Particular care has been taken to protect the
device against failures, to avoid electromagnetic
interferences and to offer extensive real time
diagnostics.
The internal pull down current source at the
ENable and INput pins assures, that the device is
switched off, in case of open input conditions.
An output voltage slope limitation is implemented
to reduce the EMI.

联系方式

企业名:深圳市中源盛科电子有限公司

类型:贸易/代理/分销

电话: 0755-82818030

手机:18126108519

联系人:谢先生

QQ: QQ:345318910

邮箱:zhangpingzhi@126.com

地址:广东深圳深圳市福田区中航路新亚洲电子市场2期N1C188

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