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MCP1652

750 KHz Step-Up DC/DC Controller w/Power Good

Status: In Production

Features:

  • 2 duty cycles from min. and max. loads
  • Shutdown control
  • 560/440 Output Current (mA)
  • Low battery detect
  • UVLO
  • Soft start
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MCP1652 is a 750 kHz gated oscillator boost controller packaged in an 8 or 10-pin MSOP package. Developed for high-power, portable applications, the gated oscillator controller can deliver 5 watts of power to the load while consuming only 120 µA of quiescent current at no load. The MCP1652 can operate over a wide input voltage range (2.0V to 5.5V) to accommodate multiple primary-cell and singlecell Li-Ion battery-powered applications, in addition to 2.8V, 3.3V and 5.0V regulated input voltages.

Additional Features
    • 2 duty cycles from min. and max. loads
    • Shutdown control
    • 560/440 Output Current (mA)
    • Low battery detect
    • UVLO
    • Soft start

Documents

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Data Sheets

Supporting Collateral

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
MCP1650 SEPIC Power Supply Demo Board
MCP1650 SEPIC Power Supply Demo Board ( MCP1650DM-DDSC1 )

The MCP1650 SEPIC Power Supply Demo Board is used to evaluate Microchip’s MCP1650 boost controller in a low power application that requires a regulated output voltage from an input source that can be greater than, less than, or equal to the output voltage. As provided, the MCP1650 SEPIC Power Supply Demo Board generates a 5.0V output from a 3.0V to 7.0V source.

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MCP1650 Boost Controller Eval Board
MCP1650 Boost Controller Eval Board ( MCP1650EV )

The MCP1650 Boost Controller Evaluation Board demonstrates Microchip Technology’s MCP165X Boost Controller product family in two high-power, boost-converter applications. The first application features the MCP1651 (8-pin MSOP) with the low battery detect feature and provides a regulated 5V output with an input voltage range of 2.8V to 4.8V. The second application uses the MCP1653 (10-pin...

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MCP1652R-E/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
MCP1652RT-E/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
MCP1652S-E/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
MCP1652ST-E/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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