You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.


MCP73831T-2ATI/OT - 

Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 6V input, 4.2V / 500mA charge, SOT-23-5

MCP73831T-2ATI/OT - Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 6V input, 4.2V / 500mA charge, SOT-23-5

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Product Range
MCP73831; MCP73832
See all Technical Docs

Product Overview

The MCP73831T-2ATI/OT is a highly advanced linear charge management controllers for use in space limited applications. Along with their small physical size, the low number of external components required make the MCP73831T-2ATI/OT ideally suited for portable applications. For applications charging from a USB port, the MCP73831T-2ATI/OT adhere to all the specifications governing the USB power bus. The MCP73831T-2ATI/OT employs a constant current/constant voltage charge algorithm with selectable preconditioning and charge termination. The constant current value is set with one external resistor. TheMCP73831T-2ATI/OT limits the charge current based on die temperature during high power or high ambient conditions. This thermal regulation optimises the charge cycle time while maintaining device reliability.
  • Integrated pass transistor
  • Integrated current sense
  • Reverse discharge protection
  • High accuracy preset voltage regulation: +0.75%
  • Programmable charge current: 15mA to 500mA
  • Selectable preconditioning
  • Selectable end of charge control
  • Tri-state output
  • Automatic power down
  • Thermal regulation


Consumer Electronics, Portable Devices, Power Management

Product Information

Li-Ion, Li-Pol
MCP73831; MCP73832
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Associated Products

Compare Selected

Related Searches

Packaging type Cut Tape
  Additional packaging options available
Re-reel (minimum 150/reel):1834890RL Check stock

9,004 In stock

1,331 available for 3 - 5 business days delivery
7,673 available for 4 - 6 business days delivery
Check Stock & Lead Times

More stock available week commencing 17/2/20


Pricing is unavailable. Please contact customer services.

Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
Quantity Price Your Price
1+ Rs.40.41
10+ Rs.40.27
25+ Rs.34.31
100+ Rs.30.63
3000+ Rs.30.34

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --
1 (Cut Tape 1834890) x 40.41 = Rs.40.41
Total Price: Rs.40.41
Choose your packaging preference
NOTE: Shipments for different packaging options may come from a remote warehouse. Please see delivery and lead time information for each packaging option.

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.