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參數(shù)資料
| 型號： | ISL6140CBZ-T |
| 廠商： | Intersil |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 467K |
| 描述： | IC CTRLR HOT PLUG NEG VOLT 8SOIC |
| 標準包裝： | 2,500 |
| 類型： | 熱交換控制器 |
| 應用： | 通用型 VoIP |
| 內(nèi)部開關： | 無 |
| 電源電壓： | 36 V ~ 72 V |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 8-SOICN |
| 包裝： | 帶卷 (TR) |
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2001, 2003, 2004, 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
Negative Voltage Hot Plug Controller
ISL6140, ISL6150
The ISL6140 is an 8 Ld, 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
undervoltage threshold, or greater than the overvoltage
threshold. A programmable electronic circuit breaker
protects the system against shorts. The active low
PWRGD
signal can be used to directly enable a power
module (with a low enable input)
The ISL6150 is the same part, but with an active high
PWRGD signal.
Features
" Low Side External NFET Switch
" Operates from -10V to -80V (-100V absolute max
rating) or +10V to +80V (+100V absolute max
rating)
" Programmable Inrush Current
" Programmable Electronic Circuit Breaker
(overcurrent shutdown)
" Programmable Overvoltage Protection
" Programmable Undervoltage Lockout
" Power Good Control Output
- PWRGD Active High: (H Version) ISL6150
- PWRGD
active Low: (L Version) ISL6140
" Pb-free available (RoHS compliant)
Applications
" VoIP (Voice over Internet Protocol) Servers
" Telecom systems at -48V
" Negative Power Supply Control
" +24V Wireless Base Station Power
Related Literature
" ISL6140/50EVAL1 Board Set, AN9967
" ISL6116 Hot Plug Controller, FN9100
NOTE: See www.intersil.com/hotplug for more information.
Typical Application (RL and CL are the Load)
R
5
= 9.09k?(1%)
R
4
= 562k?(1%)
R
6
= 10k?(1%)
C
2
= 3.3nF (100V)
C
1
= 150nF (25V)
Q
1
= IRF530 (100V, 17A, 0.11?
R
2
= 10?(5%)
R
1
= 0.02?(1%)
ISL6140
V
DD
UV
OV
V
EE SENSE GATE
DRAIN
PWRGD
R
4
R
5
R
6
R
1
R
2
R
3 C
2
C
1
Q
1
C
L
GND
GND
-48V IN
-48V
OUT
R
L
(LOAD)
R
3
= 18k?(5%)
C
L
= 100礔 (100V)
April 29, 2010
FN9039.4
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ISL6140IB | 功能描述:IC CTRLR HOT PLUG NEG VOLT 8SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內(nèi)部開關:是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| ISL6140IB-T | 功能描述:IC CONTROLLER HOT PLUG 8-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內(nèi)部開關:是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| ISL6140IBZ | 功能描述:IC CONTROLLER HOT PLUG 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內(nèi)部開關:是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| ISL6140IBZ-T | 功能描述:IC CTRLR HOT PLUG NEG VOLT 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內(nèi)部開關:是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| ISL6141 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Negative Voltage Hot Plug Controller |
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