Datasheet Microchip MIC2182 — 数据表

制造商Microchip
系列MIC2182

MIC2182是同步降压(降压)开关稳压器控制器

数据表

MIC2182 - High-Efficiency Synchronous Buck Controller
PDF, 229 Kb, 修订版: 11-05-2015
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价格

状态

MIC2182-3.3YMMIC2182-3.3YM-TRMIC2182-3.3YSMMIC2182-3.3YSM-TRMIC2182-5.0YMMIC2182-5.0YM-TRMIC2182-5.0YSMMIC2182-5.0YSM-TRMIC2182YMMIC2182YM-TRMIC2182YSMMIC2182YSM-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)Production (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)Production (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)Production (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

MIC2182-3.3YMMIC2182-3.3YM-TRMIC2182-3.3YSMMIC2182-3.3YSM-TRMIC2182-5.0YMMIC2182-5.0YM-TRMIC2182-5.0YSMMIC2182-5.0YSM-TRMIC2182YMMIC2182YM-TRMIC2182YSMMIC2182YSM-TR
N123456789101112
PackageSOICSOICSSOPSSOPSOICSOICSSOPSSOPSOICSOICSSOPSSOP
Pins161616161616161616161616

参数化

Parameters / ModelsMIC2182-3.3YMMIC2182-3.3YM-TRMIC2182-3.3YSMMIC2182-3.3YSM-TRMIC2182-5.0YMMIC2182-5.0YM-TRMIC2182-5.0YSMMIC2182-5.0YSM-TRMIC2182YMMIC2182YM-TRMIC2182YSMMIC2182YSM-TR
Current Limit / Short Circuit ProtectionTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrue
Duty Cycle Max, %0.860.860.860.860.860.860.860.860.860.860.860.86
Enable PinTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrue
External Clock SyncTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrue
Input UVLO Typ, V2.52.52.52.52.52.52.52.52.52.52.52.5
Internal Voltage BiasTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrue
Iq Off, µA0.10.10.10.10.10.10.10.10.10.10.10.1
Maximum Input Voltage, V323232323232323232323232
Maximum Output Voltage, V666666666666
Minimum Input Voltage, V4.54.54.54.54.54.54.54.54.54.54.54.5
Minimum Output Voltage, V1.251.251.251.251.251.251.251.251.251.251.251.25
Operating Frequency, Hz300K300K300K300K300K300K300K300K300K300K300K300K
Operating Supply Current, mA1.61.61.61.61.61.61.61.61.61.61.61.6
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85
PFM, Discontinuous, Hyperlight load, or Skip ModeTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrue
Soft StartTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrueTrue
Supported Outputs111111111111
Supported TopologiesSync. BuckSync. BuckSync. BuckSync. BuckSync. BuckSync. BuckSync. BuckSync. BuckSync. BuckSync. BuckSync. BuckSync. Buck
Typical Tolerance, %В±1В±1В±1В±1В±1В±1В±1В±1В±1В±1В±1В±1

生态计划

MIC2182-3.3YMMIC2182-3.3YM-TRMIC2182-3.3YSMMIC2182-3.3YSM-TRMIC2182-5.0YMMIC2182-5.0YM-TRMIC2182-5.0YSMMIC2182-5.0YSM-TRMIC2182YMMIC2182YM-TRMIC2182YSMMIC2182YSM-TR
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

模型线

制造商分类

  • Power Management > PWM Controllers > Buck Products