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参数资料
| 型号： | ISL6120CBZA |
| 厂商： | INTERSIL CORP |
| 元件分类： | 电源管理 |
| 英文描述： | Power Distribution Controllers |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封装： | ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8 |
| 文件页数： | 1/12页 |
| 文件大小： | 363K |
| 代理商： | ISL6120CBZA |
1
FN9100.1
ISL6115, ISL6116, ISL6117, ISL6120
Power Distribution Controllers
This family of fully featured hot swap power controllers
targets applications in the +2.5V to +12V range. The
ISL6115 is for +12V control, the ISL6116 for +5V, the
ISL6117 for +3.3V and the ISL6120 for +2.5V control
applications. Each has a hard wired undervoltage (UV)
monitoring and reporting threshold level approximately 80%
of the aforementioned voltage.
The ISL6115 has an integrated charge pump allowing
control of up to +16V rails using an external N-Channel
MOSFET whereas the other devices utilize the +12V bias
voltage to fully enhance the N-channel pass FET. All ICs
feature programmable overcurrent (OC) detection, current
regulation (CR) with time delay to latch off and soft start.
The current regulation level is set by 2 external resistors;
R
ISET
sets the CR Vth and the other is a low ohmic sense
element across which the CR Vth is developed. The CR
duration is set by an external capacitor on the CTIM pin
which is charged with a 20μA current once the CR Vth level
is reached. If the voltage on the CTIM cap reaches 1.9V the
IC then quickly pulls down the GATE output latching off the
pass FET.
This family although designed for high side switch control
the ISL6116, ISL6117, ISL6120 can also be used in a low
side configuration for control of much higher voltage
potentials.
Features
HOT SWAP Single Power Distribution Control (ISL6115
for +12V, ISL6116 for +5V, ISL6117 for +3.3V and ISL6120
for +2.5V)
Overcurrent Fault Isolation
Programmable Current Regulation Level
Programmable Current Regulation Time to Latch-Off
Rail to Rail Common Mode Input Voltage Range (ISL6115)
Internal Charge Pump Allows the use of N-Channel
MOSFET for +12V control (ISL6115)
Undervoltage and Overcurrent Latch Indicators
Adjustable Turn-On Ramp
Protection During Turn On
Two Levels of Overcurrent Detection Provide Fast
Response to Varying Fault Conditions
1μs Response Time to Dead Short
Pb-Free Packages Available
Tape & Reel Packing with ‘-T’ Part Number Suffix
Applications
Power Distribution Control
Hot Plug Components and Circuitry
Pinout
ISL6115, ISL6116, ISL6117, ISL6120 (SOIC)
TOP VIEW
Ordering Information
PART NUMBER
TEMP.
RANGE (°C)
PACKAGE
PKG.
DWG. #
ISL6115CB
0 to 85
8 Lead SOIC
M8.15
ISL6116CB
0 to 85
8 Lead SOIC
M8.15
ISL6117CB
0 to 85
8 Lead SOIC
M8.15
ISL6120CB
0 to 85
8 Lead SOIC
M8.15
ISL6115CBZA
(Note)
0 to 85
8 Lead SOIC
(Pb-free)
M8.15
ISL6116CBZA
(Note)
0 to 85
8 Lead SOIC
(Pb-free)
M8.15
ISL6117CBZA
(Note)
0 to 85
8 Lead SOIC
(Pb-free)
M8.15
ISL6120CBZA
0 to 85
8 Lead SOIC
(Pb-free)
M8.15
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which is compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J Std-020B.
ISET
ISEN
GATE
VSS
1
2
3
4
8
7
6
5
PWRON
PGOOD
CTIM
VDD
Data Sheet
March 2004
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
相关PDF资料 |
PDF描述 |
|---|---|
| ISL6120CBZA-T | Octal Transparent D-Type Latches With 3-State Outputs 20-TSSOP -40 to 85 |
| ISL6115CB-T | Power Distribution Controllers |
| ISL6115CBZA | Power Distribution Controllers |
| ISL6115CBZA-T | Power Distribution Controllers |
| ISL6116CB-T | Power Distribution Controllers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL6120CBZA-T | 功能描述:IC CTRLR POWER DISTRIB 8-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:100 系列:- 类型:热插拔开关 应用:通用 内部开关:是 电流限制:可调 电源电压:9 V ~ 13.2 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:10-WFDFN 裸露焊盘 供应商设备封装:10-TDFN-EP（3x3） 包装:管件 |
| ISL6121 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Supply Integrated Current Limiting Controller |
| ISL6121EVAL1 | 功能描述:EVALUATION BOARD ISL6121 RoHS:否 类别:编程器，开发系统 >> 评估演示板和套件 系列:- 标准包装:1 系列:PCI Express® (PCIe) 主要目的:接口，收发器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要属性:- 次要属性:- 已供物品:板 |
| ISL6121HEVAL1 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Supply Integrated Current Limiting Controller |
| ISL6121HIB | 功能描述:IC CTRLR POWER SUPPLY SGL 8-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 电源控制器，监视器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 应用:多相控制器 输入电压:- 电源电压:9 V ~ 14 V 电流 - 电源:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:40-WFQFN 裸露焊盘 供应商设备封装:40-TQFN-EP（5x5） 包装:带卷 (TR) |
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