Part Number : MCP1257
Function : Regulated 3.3V, Low-Ripple Charge Pump with Low Operating Current SLEEP Mode or BYPASS Mode
Manufacturer : Microchip Technology
Pinout :
Description
The MCP1256, MCP1257, MCP1258 and MCP1259 are inductorless, positive regulated charge pump DC/DC converters. The devices generate a regulated 3.3V output voltage from a 1.8V to 3.6V input. z
The devices are specifically designed for applications operating from 2-cell alkaline, Ni-Cd, or Ni-MH batteries or by one primary lithium MnO2 (or similar) coin cell battery.
Datasheet PDF Download
Other datasheets in the file :
MCP1256,MCP1256-EMF,MCP1256-EUN,MCP1256T-EMF,MCP1256T-EUN