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ISL6141IB集成电路(IC)的热插拔控制器规格书PDF中文资料

ISL6141IB
厂商型号

ISL6141IB

参数属性

ISL6141IB 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC)的热插拔控制器;ISL6141IB应用范围:-48V,VoIP;产品描述:IC HOT SWAP CTRLR -48V 8SOIC

功能描述

Negative Voltage Hot Plug Controller

封装外壳

8-SOIC(0.154",3.90mm 宽)

文件大小

428.41 Kbytes

页面数量

19

生产厂商 Intersil Corporation
企业简称

INTERSIL

中文名称

Intersil Corporation官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-6-21 16:01:00

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ISL6141IB规格书详情

The ISL6141 is an 8-pin, negative voltage hot plug controller that allows a board to be safely inserted and removed from a live backplane. Inrush current is limited to a programmable value by controlling the gate voltage of an external N-channel pass transistor. The pass transistor is turned off if the input voltage is less than the Under-Voltage threshold, or greater than the Over-Voltage threshold. The IntelliTrip™ electronic circuit breaker and programmable current limit features protect the system against short circuits. When the Over-Current threshold is exceeded, the output current is limited for 600µs before the circuit breaker shuts down the FET. If the fault disappears before the 600µs time-out, normal operation resumes. In addition, the IntelliTrip™ electronic circuit breaker has a fast Hard Fault shutdown with a threshold set at 4 times the current limit value. When activated, the GATE is immediately turned off and then slowly turned back on for a single retry (soft-start). The active low PWRGD signal can be used to directly enable a power module (with a low enable input). The ISL6151 is the same device but has an active high PWRGD output.

Features

• Operates from -20V to -80V (-100V Absolute Max Rating)

• Programmable Inrush Current

• Programmable Over-Voltage Protection

• Programmable Under-Voltage Protection

- 135mV of hysteresis

- Equals ~4.6V of hysteresis at the power supply

• UVLO (Under-Voltage Lock-Out) ~ 16.5V

• Programmable Current Limit with 600µs time-out

• IntelliTripTM electronic circuit breaker distinguishes

between Over-Current and Hard Fault conditions

- Fast shutdown for Hard Faults with a single retry (fault

current > 4X current limit value).

• Pin Compatible with ISL6140/50.

• Power Good Control Output

- Monitors both the DRAIN (voltage drop across the FET)

and the GATE voltage; once both are OK, the Power

Good output is latched in the active state.

- PWRGD active high: ISL6151 (H version)

- PWRGD active low: ISL6141 (L version)

• Pb-free available

Applications

• VoIP (Voice over Internet Protocol) Servers

• Telecom systems at -48V

• Negative Power Supply Control

• +24V Wireless Base Station Power

产品属性

  • 产品编号:

    ISL6141IB

  • 制造商:

    Renesas Electronics America Inc

  • 类别:

    集成电路(IC) > 热插拔控制器

  • 系列:

    IntelliTrip™

  • 包装:

    管件

  • 类型:

    热插拔控制器

  • 内部开关:

  • 应用:

    -48V,VoIP

  • 特性:

    自动重试,故障超时

  • 可编程特性:

    限流,OVP,UVLO

  • 电压 - 供电:

    20V ~ 80V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    8-SOIC

  • 描述:

    IC HOT SWAP CTRLR -48V 8SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
TI
23+
SO8
3200
正规渠道,只有原装!
询价
INTERSIL
23+
SOP8
4850
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
TI
23+
NA
20000
询价
INTERSIL
SOP8
17740
一级代理 原装正品假一罚十价格优势长期供货
询价
Intersil
23+
原厂封装
18689
询价
Renesas Electronics Corporatio
23+/24+
8-SOIC
8600
只供原装进口公司现货+可订货
询价
INERTL
24+
sop-8
6000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
INTERSIL
24+
SOIC-8
25500
授权代理直销,原厂原装现货,假一罚十,特价销售
询价
INTERSIL
24+
SOIC-8
9600
原装现货,优势供应,支持实单!
询价
TI
23+
SO8
5000
全新原装,支持实单,非诚勿扰
询价