参数资料
型号: MIC2086-KBQS TR
厂商: Micrel Inc
文件页数: 2/29页
文件大小: 1008K
描述: IC CTRLR HOW SWAP SGL 20-QSOP
标准包装: 2,500
类型: 热交换控制器
应用: 通用型 Infiniband?
内部开关:
电源电压: 2.3 V ~ 16.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-SSOP(0.154",3.90mm 宽)
供应商设备封装: 20-QSOP
包装: 带卷 (TR)
其它名称: MIC2086-KBQSTR
MIC2086-KBQSTR-ND
Micrel, Inc.
MIC2085/2086
 
 
May 2006 
2
M9999-050406
(408) 955-1690
 
Ordering Information 
Part Number
Standard
Pb-Free
Fast Circuit Breaker Threshold     Discharge Output
Package
MIC2085-xBQS    MIC2085-xYQS
x = J, 95mV
x = K, 150mV*
x = L, 200mV*
x = M, Off
NA
16-Pin QSOP
MIC2086-xBQS    MIC2086-xYQS
x = J, 95mV
x = K, 150mV*
x = L, 200mV*
x = M, Off
Yes
20-Pin QSOP
 
* Contact factory for availability.
 
 
 
Pin Configuration
 
  MIC2085
 
 
 
 
 
  MIC2086
  16-Pin QSOP (QS)   
 
 
 
  20-Pin QSOP (QS)
 
 
 
Pin Description 
Pin Number
MIC2086
Pin Number
MIC2085
Pin Name     Pin Function
1
1
CRWBR
Overvoltage Timer and Crowbar Circuit Trigger: A capacitor connected to this
pin, sets the timer duration for which an overvoltage condition will trigger an
external crowbar circuit. This timer begins when the OV input rises above its
threshold as an internal 45礎 current source charges the capacitor. Once the
voltage reaches 470mV, the current increases to 1.5mA.
2
2
CFILTER     Current Limit Response Timer: A capacitor connected to this pin defines the
period of time (t
OCSLOW
) in which an overcurrent event must last to signal a fault
condition and trip the circuit breaker. If no capacitor is connected, then t
OCSLOW
 
defaults to 5祍.
3
3
CPOR
Power-On Reset Timer: A capacitor connected between this pin and ground
sets the start-up delay (t
START
) and the power-on reset interval (t
POR
). When VCC
rises above the UVLO threshold, the capacitor connected to CPOR begins to
charge. When the voltage at CPOR crosses 1.24V, the start-up threshold
(V
START
), a start cycle is initiated if ON is asserted while capacitor CPOR is
immediately discharged to ground. When the voltage at FB rises above VFB,
capacitor CPOR begins to charge again. When the voltage at CPOR rises above
the power-on reset delay threshold (VTH), the timer resets by pulling CPOR to
ground, and /POR is deasserted. If CPOR = 0, then t
START
 defaults to 20祍.
相关PDF资料
PDF描述
VI-J44-CW-B1 CONVERTER MOD DC/DC 48V 100W
GRM216R61A225ME24D CAP CER 2.2UF 10V 20% X5R 0805
TAP474K050CRW CAP TANT 0.47UF 50V 10% RADIAL
LT4220IGN IC CTLR HOTSWAP DUAL 16-SSOP
VI-B7R-CY-F3 CONVERTER MOD DC/DC 7.5V 50W
相关代理商/技术参数
参数描述
MIC2086-LBQS 功能描述:IC CTRLR HOW SWAP SGL 20-QSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
MIC2086-LBQS TR 功能描述:IC CTRLR HOW SWAP SGL 20-QSOP RoHS:否 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
MIC2086-MBQS 功能描述:IC CTRLR HOW SWAP SGL 20-QSOP RoHS:否 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
MIC2086-MBQS TR 功能描述:IC CTRLR HOW SWAP SGL 20-QSOP RoHS:否 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
MIC2086-XBQS 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Single Channel Hot Swap Controllers