MCP73831T-2DCI/MC The Microchip Technology MCP73831T-2DCI/MC is a 1-cell Lithium Ion/Polymer battery charger IC. It operates at 6V and provides a 500mA charge current.
Mfr Part #:

MCP73831T-2DCI/MC

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP73831T-2DCI/MC is a 1-cell Lithium Ion/Polymer battery charger IC. It operates at 6V and provides a 500mA charge current.
✓ Total Stock: 5,913 pcs
$ Price Range: $1.29

MCP73831T-2DCI/MC Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,600 pcs
3600 pcs On Request 1 On Request On Request 17+ On Request On Request
Non-Authorised Inventory information
2,313 pcs
2313 pcs On Request 1 On Request On Request 20+ On Request On Request

MCP73831T-2DCI/MC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Battery Pack Voltage
Charge Current
Current
Fault Protection
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Supplier Device Package
Voltage

MCP73831T-2DCI/MC Description

Short technical summary and product information.

The Microchip Technology MCP73831T-2DCI/MC is an integrated circuit designed for charging 1-cell Lithium Ion/Polymer batteries. This battery charger IC operates at a voltage of 6V and supports a programmable charge current of up to 500mA.

 

It features constant current charging with over-voltage protection. The device is housed in an 8-DFN (2x3) package and is designed for surface mount applications. The operating temperature range is from -40°C to 85°C (TA).

 

This component is suitable for applications requiring efficient and reliable battery charging for single-cell lithium-ion or polymer battery packs. Its programmable current feature allows for flexibility in charging profiles.

MCP73831T-2DCI/MC Quick Information

Product Type: Battery Charger IC
Canonical Name: MCP73831T-2DCI/MC Lithium Ion/Polymer Battery Charger IC
Subcategory: Power Management IC

MCP73831T-2DCI/MC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP73831T-2DCI/MC Estimated Pricing

Qty Low High
1+ $1.29 $1.29

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP73831T-2DCI/MC Features

  • 1-cell Lithium Ion/Polymer battery charger.
  • 6V operating voltage.
  • 500mA programmable charge current.
  • Surface mount 8-DFN package.
  • Over voltage fault protection.

MCP73831T-2DCI/MC Applications

  • Ideal for portable consumer electronics charging.
  • Used in handheld medical device battery management.
  • Suitable for single-cell Li-Ion battery packs.
  • Applicable in compact IoT sensor modules.

MCP73831T-2DCI/MC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the charge current of the MCP73831T-2DCI/MC?

The charge current is 500mA and is constant and programmable.

What battery chemistry does this charger support?

It supports Lithium Ion and Lithium Polymer batteries.

What is the operating voltage of this device?

The operating voltage is 6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the MCP73831T-2DCI/MC available in?

It is available in an 8-DFN (2x3) package with an exposed pad.

How many cells can this charger manage?

It is designed for a single cell (1 cell).

What fault protection does this IC include?

It includes over-voltage fault protection.

MCP73831T-2DCI/MC Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MCP73831T-2ACI/MC
MCP73831T-2ACI/MC
Microchip Technology
The Microchip Technology MCP73831T-2ACI/MC is a battery charger IC designed for Lithium Ion/Polymer batteries. It supports a single cell and offers a charge current of 500mA.
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