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参数资料
| 型号： | MIC2099-1YMT TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/25页 |
| 文件大小： | 0K |
| 描述： | IC DISTRIBUTION SWITCH |
| 标准包装： | 1 |
| 系列： | * |
| 其它名称： | 576-3783-6 |
MIC2095/MIC2097/MIC2098/MIC2099
Current-Limiting Power Distribution Switches
General Description
The MIC2095/97/98/99 family of switches are self-
contained, current-limiting, high-side power switches, ideal
for power-control applications. These switches are useful
for general purpose power distribution applications such as
digital televisions (DTV), printers, set-top boxes (STB),
Features
? MIC2095: 0.5A fixed current limit
? MIC2098: 0.9A fixed current limit
? MIC2097/99: Resistor programmable current limit
– 0.1A to 1.1A
PCs, PDAs, and other peripheral devices.
The current limiting switches feature either a fixed
0.5A/0.9A or resistor programmable output current limit.
The family also has fault blanking to eliminate false noise-
induced, over current conditions. After an over-current
condition, these devices automatically restart if the enable
pin remains active. The MIC2097 switch offers a unique
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MIC2097: Kickstart for high peak current loads
Under voltage lock-out (UVLO)
Soft start prevents large current inrush
Automatic-on output after fault
Thermal protection
Enable active high or active low
new patented Kickstart feature, which allows momentary
high-current surges up to the secondary current limit
(I LIMIT_2nd ). This is useful for charging loads with high inrush
currents, such as capacitors.
? 170m ? typical on-resistance @ 5V
? 2.5V – 5.5V operating range
Applications
The MIC2095/97/98/99 family of switches provides under-
voltage, over-temperature shutdown, and output fault
status reporting. The family also provides either an active
low or active high, logic level enable pin.
The MIC2095/97/98/99 family is offered in a space saving
1.6mm x 1.6mm Thin MLF ? (TMLF) package.
Datasheets and support documentation can be found on
Micrel’s web site at: www.micrel.com .
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Digital televisions (DTV)
Set top boxes
PDAs
Printers
USB / IEEE 1394 power distribution
Desktop and laptop PCs
Game consoles
USB keyboard
Docking stations
_________________________________________________________________________________________________________________________
Typical Application
MIC2095 USB Power Switch
MLF and Micro LeadFrame are registered trademarks of Amkor Technology, Inc.
Micrel Inc. ? 2180 Fortune Drive ? San Jose, CA 95131 ? USA ? tel +1 (408) 944-0800 ? fax + 1 (408) 474-1000 ? http://www.micrel.com
August 2011
M9999-080211-C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC2099-2YMT | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Current-Limiting Power Distribution Switches |
| MIC2099-2YMT TR | 功能描述:电源开关 IC - USB Power Distribution Switch with Programmable Current Limit RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MIC2099-2YMT-TR | 功能描述:IC DISTRIBUTION SWITCH 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:停产 开关类型:通用 输出数:1 比率 - 输入:输出:1:1 输出配置:高端 输出类型:P 通道 接口:开/关 电压 - 负载:2.5 V ~ 5.5 V 电压 - 电源（Vcc/Vdd）:不需要 电流 - 输出（最大值）:1.1A 导通电阻（典型值）:170 毫欧 输入类型:非反相 特性:压摆率受控型 故障保护:限流（可调），超温，UVLO 工作温度:-40°C ~ 125°C （TJ） 封装/外壳:6-UFDFN 裸露焊盘 供应商器件封装:6-TDFN（1.6x1.6） 标准包装:1 |
| MIC20XX | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Fixed and Adjustable Current Limiting Power Distribution Switches |
| MIC20XX_1108 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Fixed and Adjustable Current Limiting Power Distribution Switches |
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