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Part Number: MCP1630DM-DDBK4

MCP1630 AUTOMOTIVE INPUT TRIPLE OUTPUT CONVERTER DEMO BOARD


  • Compact size for a Triple output Converter
  • Wide Input voltage range from 6.5V to 40V
  • Output voltage ON/OFF control using the PIC microcontroller
  • Provide line regulation, load regulation and cross regulation of ±5% on VOUT1 (3.3V), ± 5% on VOUT2 (1.2V) and ±10% on VOUT3 (4.7V) for load variation from 50% to 100%

Overview


This product is no longer available for sale.

The MCP1630 Automotive Input Triple Output Converter Demo Board demonstrates Microchip's high speed pulse width modulator (PWM) used for Automotive application. When used in conjunction with a microcontroller, the MCP1630 will control the power system duty cycle to provide three regulated output voltages of 3.3V at 1.2A, 1.2V at 600mA and 4.7V at 150 mA. The PIC12F683 microcontroller is used to provide reference voltage, ON/OFF of Converter using push button SW1 and oscillator pulses at switching frequency of 250 kHz. The MCP1630 generates duty cycle based on various external inputs. External signals include the input oscillator pulses, reference voltage from PIC12F683 device, and the feedback voltage.

The PIC12F683 microcontroller is programmable, allowing the user to modify or develop their own firmware routines to further evaluate the MCP1630 device in this application

Package Contents

N/A

Documentation


Title
Document Id
MCP1630/MCP1630V Data Sheet Download 38c9d599-3aa6-4e2c-8bfc-254a67154df0
MCP1630 Automotive Input Boost Converter Demo Board User's Guide Download 7c93a6b1-596a-4929-a858-7861c2f66cd3
PIC12F683 Data Sheet Download b56168ef-bbf7-4cdb-a23f-8df362a79d53
MCP1630 Automotive Input Boost Converter Demo Board Gerbers Download e4acf985-1eac-4f40-9dbc-30af929e75fe

Software


Title
Date
MCP1630 Automotive Input Boost Converter Demo Board Firmware Download 28 Apr 2006