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Manufacturer Part #

MCP73831T-2ACI/OT

MCP73831 Series Single-Cell Li-Ion/Li-Polymer Battery Charge Controller SOT-23-5

Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 1910
Product Specification Section
Technical Attributes
Attributes Table
Configuration: Linear
Number of Cells: 1
Supply Voltage: 3.75V to 6V
Operating Temp Range: -40°C to +85°C
Package Style:  SOT-23-5 (SOT-25)
Mounting Method: Surface Mount
Features & Applications

The MCP73831T-2ACI/OT is a Single-Cell and Fully Integrated Li-Ion/Li-Polymer Battery Charge Management Controller for use in space-limited, cost-sensitive applications. Available in surface mount DFN-10 package.

Features:

  • Linear Charge Management Controller:
  • Integrated Pass Transistor
  • Integrated Current Sense
  • Reverse Discharge Protection
  • High Accuracy Preset Voltage Regulation: + 0.75%
  • Four Voltage Regulation Options: 4.20V, 4.35V, 4.40V, 4.50V
  • Programmable Charge Current: 15 mA to 500 mA
  • Selectable Preconditioning: 10%, 20%, 40%, or Disable
  • Selectable End-of-Charge Control: 5%, 7.5%, 10%, or 20%
  • Charge Status Output
  • Tri-State Output - MCP73831
  • Automatic Power-Down
  • Thermal Regulation
  • Temperature Range: -40°C to +85°C

Applications:

  • Lithium-Ion/Lithium-Polymer Battery Chargers
  • Personal Data Assistants
  • Cellular Telephones
  • Digital Cameras
  • MP3 Players
  • Bluetooth Headsets
  • USB Chargers
Pricing Section
Stock:
0
Minimum Order:
3,000
Multiple Of:
3,000
18,000
Factory Stock:Factory Stock:
0
Factory Lead Time:
12 Weeks
Total
$1,260.00
USD
Quantity
Web Price
3,000+
$0.42
Product Variant Information section