Datasheet Microchip MIC2171 — 数据表

制造商Microchip
系列MIC2171

MIC2171是一个完整的100kHz SMPS电流模式控制器,具有内部65V 2

数据表

MIC2171 - 100kHz 2.5A Switching Regulator
PDF, 190 Kb, 修订版: 11-05-2015
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价格

状态

MIC2171WTMIC2171WUMIC2171WU-TR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

打包

MIC2171WTMIC2171WUMIC2171WU-TR
N123
PackageTO-220DDPAKDDPAK
Pins555

参数化

Parameters / ModelsMIC2171WTMIC2171WUMIC2171WU-TR
Alternative TopologySEPIC, FlybackSEPIC, FlybackSEPIC, Flyback
Automotive QualNoNoNo
Duty Cycle Max, %959595
Input Voltage Range Max, V404040
Input Voltage Range Min(V)333
Light Load Efficiency ModeNoNoNo
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85
Output Voltage Range Max, V656565
Output Voltage Range Min, V3.63.63.6
Quiescent Current, mA) typ777
Switch current, A) typ444
Switching Frequency, kHz100100100
Synchronous RectifierNoNoNo
Vfb, V1.241.241.24

生态计划

MIC2171WTMIC2171WUMIC2171WU-TR
RoHSCompliantCompliantCompliant

模型线

系列: MIC2171 (3)

制造商分类

  • Power Management > Switching Regulators > Step Up (Boost) - Non-Synchronous Products