首页>ISL6141CBZA>规格书详情
ISL6141CBZA中文资料PDF规格书
![ISL6141CBZA](https://oss.114ic.com/img3w/pdf141156.png)
厂商型号 |
ISL6141CBZA |
参数属性 | ISL6141CBZA 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) > 热插拔控制器;ISL6141CBZA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 |
文件大小 |
429.22 Kbytes |
页面数量 |
19 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-23 16:54:00 |
ISL6141CBZA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 Nchannel 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 IntelliTripTM
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 IntelliTripTM
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:
ISL6141CBZA
- 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:
无
- 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:
0°C ~ 70°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 |
---|---|---|---|---|---|---|---|
RENESAS(瑞萨)/IDT |
20+ |
SOIC-8 |
2231 |
向鸿优势库存,货在仓库要货提前交代,绝对的原装,我 |
询价 | ||
Intersil |
2022 |
ICCONTROLLERHOTPLUG8-SOI |
3268 |
原厂原装正品,价格超越代理 |
询价 | ||
RENESAS-瑞萨. |
24+25+/26+27+ |
SOP-8.贴片 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Intersil |
23+ |
8-SOIC |
6672 |
询价 | |||
RENESAS(瑞萨)/IDT |
2112+ |
SOIC-8 |
105000 |
980个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
INTERSIL |
20+ |
SOP8 |
153 |
诚信经营..品质保证..价格优势 |
询价 | ||
INTERSIL |
23+ |
8-SOIC |
65480 |
询价 | |||
INTERSIL |
23+ |
8-SOIC |
7750 |
全新原装优势 |
询价 | ||
Intersil |
2318+ |
SOIC-8 |
6890 |
长期供货进口原装热卖现货 |
询价 | ||
Intersil |
22+ |
8-SOICN |
4258 |
原装正品 价格优势 |
询价 |