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参数资料
| 型号： | MIC5162YMM |
| 厂商： | Micrel Inc |
| 文件页数： | 1/24页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR REG DUAL HS TERM 10MSOP |
| 标准包装： | 100 |
| 应用： | 控制器，DDR3，GDDR3/4/5 |
| 输入电压： | 1.35 V ~ 6 V |
| 输出数： | 1 |
| 输出电压： | 可编程 |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 10-MSOP |
| 包装： | 管件 |
| 产品目录页面： | 1093 (CN2011-ZH PDF) |
| 其它名称： | 576-1820-5 MIC5162YMM-ND |
MIC5162
Dual Regulator Controller for DDR3
GDDR3/4/5 Memory and High-Speed
Bus Termination
General Description
The MIC5162 is a dual regulator controller designed for
high speed bus termination. It offers a simple, low-cost
JEDEC compliant solution for terminating high-speed, low-
voltage digital buses (i.e. DDR, DDR2, DDR3, SCSI, GTL,
SSTL, HSTL, LV-TTL, Rambus, LV-PECL, LV-ECL, etc).
The MIC5162 controls two external N-Channel MOSFETs
to form two separate regulators. It operates by switching
between either the high-side MOSFET or the low-side
MOSFET depending upon whether the current is being
sourced to the load or sunk by the regulator.
Designed to provide a universal solution for bus
termination regardless of input voltage, output voltage, or
load current. The desired MIC5162 output voltage can be
programmed by forcing the reference voltage externally to
desired voltage.
The MIC5162 operates from an input of 1.35V to 6V, with
a second bias supply input required for operation. It is
available in a tiny MSOP-10 package with operating
junction temperature range of -40 ° C to +125 ° C.
Data sheets and support documentation can be found on
Micrel’s web site at: www.micrel.com.
Features
? Input voltage range: 1.35V to 6V
? Up to 7A V TT Current
? Tracking programmable output
? Wide bandwidth
? Logic controlled enable input
? Requires minimal external components
? DDR, DDR2, DDR3, memory termination
? -40°C < T J < +125°C
? JEDEC Compliant Bus Termination for SCSI, GTL,
SSTL, HSTL, LV-TTL, Rambus, LV-PECL, LV-ECL, etc
? Tiny MSOP-10 package
Applications
? Desktop Computers
? Notebook computers
? Communication systems
? Video cards
? DDR/DDR2/DDR3 memory termination
____________________________________________________________________________________________________________
Typical Application
Typical SSTL-2 Application
(Two MOSFETs Support a 3.5A Application)
Micrel Inc. ? 2180 Fortune Drive ? San Jose, CA 95131 ? USA ? tel +1 (408) 944-0800 ? fax + 1 (408) 474-1000 ? http://www.micrel.com
March 2010
M9999-033110
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC5162YMM TR | 功能描述:低压差稳压器 - LDO High Speed Termination Regulator Controller -(Lead Free) RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| MIC5163_09 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual Regulator Controller for DDR3 GDDR3/4/5 Memory Termination |
| MIC5163YMM | 功能描述:低压差稳压器 - LDO Dual Regulator Controller for DDR2/3 Termination RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| MIC5163YMM TR | 功能描述:低压差稳压器 - LDO Dual Regulator Controller for DDR2/3 Termination RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| MIC5164 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual Regulator Controller for DDR3 GDDR3/4/5 Memory and High-Speed Bus Termination |
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