Datasheet4U Logo Datasheet4U.com

MCP1640D - 0.65V Start-up Synchronous Boost Regulator

Download the MCP1640D datasheet PDF. This datasheet also covers the MCP1640 variant, as both devices belong to the same 0.65v start-up synchronous boost regulator family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Up to 96% Typical Efficiency.
  • 800 mA Typical Peak Input Current Limit: - IOUT > 100 mA @ 1.2V VIN, 3.3V VOUT - IOUT > 350 mA @ 2.4V VIN, 3.3V VOUT - IOUT > 350 mA @ 3.3V VIN, 5.0V VOUT.
  • Low Start-Up Voltage: 0.65V, typical 3.3V VOUT @ 1 mA.
  • Low Operating Input Voltage: 0.35V, typical 3.3VOUT @ 1 mA.
  • Adjustable Output Voltage Range: 2.0V to 5.5V.
  • Maximum Input Voltage  VOUT < 5.5V.
  • Automatic PFM/PWM Operation (MCP1640/C): - PFM Oper.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MCP1640_MicrochipTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MCP16411 Low Iq Boost Converter Microchip
MCP16412 Low Iq Boost Converter Microchip
MCP16413 Low Iq Boost Converter Microchip
MCP16414 Low Iq Boost Converter Microchip
MCP16415 Low Iq Boost Converter Microchip

Other Datasheets by Microchip Technology

Part Number Description
MCP1640 0.65V Start-up Synchronous Boost Regulator
MCP1640B 0.65V Start-up Synchronous Boost Regulator
MCP1640C 0.65V Start-up Synchronous Boost Regulator
MCP1601 500mA Synchronous BUCK Regulator
MCP1603 500 mA Synchronous Buck Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MCP1640/B/C/D 0.65V Start-Up Synchronous Boost Regulator with True Output Disconnect or Input/Output Bypass Option Features • Up to 96% Typical Efficiency • 800 mA Typical Peak Input Current Limit: - IOUT > 100 mA @ 1.2V VIN, 3.3V VOUT - IOUT > 350 mA @ 2.4V VIN, 3.3V VOUT - IOUT > 350 mA @ 3.3V VIN, 5.0V VOUT • Low Start-Up Voltage: 0.65V, typical 3.3V VOUT @ 1 mA • Low Operating Input Voltage: 0.35V, typical 3.3VOUT @ 1 mA • Adjustable Output Voltage Range: 2.0V to 5.5V • Maximum Input Voltage  VOUT < 5.