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

 
 

MCP73844-840I/MS

Battery Charger for 2 Cells of Li-Ion, Li-Pol battery, 9.4V input, 8.4V / 1A charge, MSOP-8

MCP73844-840I/MS - Battery Charger for 2 Cells of Li-Ion, Li-Pol battery, 9.4V input, 8.4V / 1A charge, MSOP-8

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

Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
MCP73844-840I/MS
Order Code:
1852165
Technical Datasheet:
MCP73844-840I/MS   Datasheet
See all Technical Docs

Product Overview

The MCP73844-840I/MS is an advanced dual cell lithium-ion/lithium-polymer charge Management Controller for use in space-limited and cost-sensitive applications. This combines high accuracy constant-voltage (0.5% maximum), constant-current regulation, cell preconditioning, advanced safety timers and automatic charge termination. The device provides a complete, fully functional, stand-alone charge management solution for applications utilizing dual series cell lithium-ion or lithium-polymer battery packs. This operates with an input voltage range of 8.7 to 12V and is fully specified over the ambient temperature range of -40 to +85°C.
  • Safety charge timer
  • Automatic charge termination
  • Automatic recharge
  • Charge status indicator
  • 0.5% (maximum) High accuracy voltage regulation
  • Automatic preconditioning of deeply depleted cells
  • 0.25µA (typical) Shutdown current
  • No inductor required
  • Programmable charge current
  • Automatic power-down when input power removed

Applications

Power Management, Consumer Electronics

Warnings

ESD sensitive device, take proper precaution while handling the device.

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
Li-Ion, Li-Pol

:
9.4V

:
8.4V

:
1A

:
MSOP

:
8Pins

:
2

:
-40°C

:
85°C

:
-

:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (3)

Best Seller

435 In stock Need more?

435 available for 4 - 6 business days delivery

Rs.95.42

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price Your Price
 
 
1+ Rs.95.42
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ Rs.80.00
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ Rs.72.67
Promotional price
Contract Price
Web only price
Web only contract price
 
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange