Datasheet Microchip MCP1631 — 数据表

制造商Microchip
系列MCP1631

MCP1631,MCP1631V分别提供电流或电压模式,以及用于高速微控制器的脉宽调制的高压版本MCP1631HV,MCP1631VHV,非常适合可编程开关模式电池的充电,适用于多种化学药品,例如锂离子,镍氢,镍镉和镍铅酸等智能电力系统需求

数据表

MCP1631/HV/MCP1631V/VHV High-Speed, Pulse Width Modulator
PDF, 579 Kb, 修订版: 12-17-2008
从文件中提取

价格

状态

MCP1631-E/MLMCP1631-E/SSMCP1631-E/STMCP1631T-E/MLMCP1631T-E/MLVAOMCP1631T-E/SSMCP1631T-E/STMCP1631T-E/STVAO
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)

打包

MCP1631-E/MLMCP1631-E/SSMCP1631-E/STMCP1631T-E/MLMCP1631T-E/MLVAOMCP1631T-E/SSMCP1631T-E/STMCP1631T-E/STVAO
N12345678
PackageQFNSSOPTSSOPQFNQFNSSOPTSSOPTSSOP
Pins2020202020202020

参数化

Parameters / ModelsMCP1631-E/MLMCP1631-E/SSMCP1631-E/STMCP1631T-E/MLMCP1631T-E/MLVAOMCP1631T-E/SSMCP1631T-E/STMCP1631T-E/STVAO
Current Limit / Short Circuit ProtectionTrueTrueTrueTrueTrueTrueTrueTrue
Duty Cycle Max, %0.990.990.990.990.990.990.990.99
Enable PinTrueTrueTrueTrueTrueTrueTrueTrue
External Clock SyncTrueTrueTrueTrueTrueTrueTrueTrue
Input UVLO Typ, V2.82.82.82.82.82.82.82.8
Iq Off, µA2.42.42.42.42.42.42.42.4
Maximum Input Voltage, V5.55.55.55.55.55.55.55.5
Minimum Input Voltage, V33333333
Operating Frequency, HzSync. to 2 MHzSync. to 2 MHzSync. to 2 MHzSync. to 2 MHzSync. to 2 MHzSync. to 2 MHzSync. to 2 MHzSync. to 2 MHz
Operating Supply Current, mA3.73.73.73.73.73.73.73.7
Operating Temperature Range, °C-40 to +125-40 to +125-40 to +125-40 to +125-40 to +125-40 to +125
Supported Outputs11111111
Supported TopologiesFlyback, Boost, SEPIC, CukFlyback, Boost, SEPIC, CukFlyback, Boost, SEPIC, CukFlyback, Boost, SEPIC, CukFlyback, Boost, SEPIC, CukFlyback, Boost, SEPIC, CukFlyback, Boost, SEPIC, CukFlyback, Boost, SEPIC, Cuk
Typical Tolerance, %В±3В±3В±3В±3В±3В±3В±3В±3

生态计划

MCP1631-E/MLMCP1631-E/SSMCP1631-E/STMCP1631T-E/MLMCP1631T-E/MLVAOMCP1631T-E/SSMCP1631T-E/STMCP1631T-E/STVAO
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

其他选择

MCP1631HV MCP1631V MCP1631VHV

模型线

制造商分类

  • Power Management > PWM Controllers > Flyback/Fwd/Push-Pull Products