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Manufacturer Part #

MCP73855-I/MF

HIGHLY-INTEGRATED USB-COMPATIBLE SINGLE CELL LITHIUM-ION/LITHIUM-POLYMER CHARGE

Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Configuration: Linear
Number of Cells: 2
Supply Voltage: 4.5V to 5.5V
Operating Temp Range: -40°C to +85°C
Package Style:  DFN-10
Mounting Method: Surface Mount
Features & Applications

The MCP73855 series of highly advanced linear charge management controller for use in space limited, high-performance applications.

The MCP73855 integrates most of the external components (pass transistor, reverse blocking protection, current sensing) and combines high-accuracy constant voltage, constant current regulation, cell preconditioning, advanced safety timers, automatic charge termination, and charge status indication in a space-saving 10-pin, 3 x 3 DFN package. The MCP73855 is designed specifically for USB applications, adhering to all the specifications governing the USB power bus.  

Features:

  • USB Compatible Charge Current Settings
  • Programmable Safety Charge Timer
  • Thermal Regulation
  • Automatic Re-Charge
  • Automatic End-of-Charge Control
  • Charge Status Indicator
  • Space-saving & High-power 3x3 DFN-10 Package
  • –40°C to +85°C Ambient Operating Temperature Range

Applications:

  • Lithium-Ion/Lithium-Polymer Battery Chargers
  • Personal Data Assistants (PDAs)
  • Cellular Telephones
  • Hand-Held Instruments
  • Cradle Chargers
  • Digital Cameras
  • MP3 Players
  • Bluetooth Headsets
  • USB Chargers
Pricing Section
Stock:
0
Minimum Order:
360
Multiple Of:
120
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
14 Weeks
Total
$457.20
USD
Quantity
Web Price
120+
$1.27
Product Variant Information section