Datasheet Microchip MCP73812 — 数据表

制造商Microchip
系列MCP73812

SOT23中的微小500mA充电管理控制器

数据表

MCP73811/2 Data Sheet
PDF, 670 Kb, 修订版: 09-06-2007
从文件中提取

价格

状态

MCP73812T-420I/OTMCP73812T-435I/OTMCP73812T-440I/OTMCP73812T-450I/OT
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)

打包

MCP73812T-420I/OTMCP73812T-435I/OTMCP73812T-440I/OTMCP73812T-450I/OT
N1234
PackageSOT-23SOT-23SOT-23SOT-23
Pins5555

参数化

Parameters / ModelsMCP73812T-420I/OTMCP73812T-435I/OTMCP73812T-440I/OTMCP73812T-450I/OT
# of Li-Ion Cells1111
Charge Safety TimersNoNoNoNo
Integrated FETIntIntIntInt
Iout Max, mA550550550550
Linear ModeYesYesYesYes
Max. Thermal RegulationYesYesYesYes
Operating Current Typ, mA1111
Operating Temperature Range, °C-40 to +85-40 to +85
Precondition ChargeNoNoNoNo
Reverse Discharge Current Typ, uA0.50.50.50.5
Shut Down ModeYesYesYesYes
Status OutputNoNoNoNo
Supply Current Typ, mA1111
Supply PresentNoNoNoNo
TechnologyLinearLinearLinearLinear
Temp. Range-40 - 85-40 - 85-40 - 85-40 - 85
Temperature MonitorNoNoNoNo
Typical Reverse Leakage Current, µA1111
Vcc Range, V3.75 - 63.75 - 63.75 - 63.75 - 6
Voltage Regulation Accuracy, %1111
Voltage Regulation Typical, V4.24.24.24.2

生态计划

MCP73812T-420I/OTMCP73812T-435I/OTMCP73812T-440I/OTMCP73812T-450I/OT
RoHSCompliantCompliantCompliantCompliant

其他选择

MCP73811

模型线

制造商分类

  • Power Management > Battery Management