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MCP73831T-2ATI/OT by microchip technology

MCP73831T-2ATI/OT

Microchip Technology

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

Datasheet
RoHS Compliant
REEL Packaging
Accessories
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DESCRIPTION

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.

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SPECIFICATIONS

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Supplier:
Microchip Technology
Part No:
MCP73831T-2ATI/OT
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Supplier Standard Pack  This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
3000
Package Type:
REEL
Maximum Operating Supply Voltage:
6 V
Maximum Power Dissipation:
N/A
Mounting:
Surface Mount
Dimension:
2.9 x 1.6 x 1.3(Max) mm
Battery Type:
Li-Ion,Li-Pol
Output Current:
15 to 500 mA
Maximum Supply Current:
1.5 mA
Family:
MCP73831-2AT
Operating Temperature:
-40 to 85 °C
Minimum Operating Supply Voltage:
3.75 V

IN STOCK: 2,250

Ships today, if you order in

Manufacturer Stock: 6,611   can ship 12/5/25

Minimum Order: 500

Factory Lead-Time 10 Weeks can ship 1/30/26  

Qty
Unit Price
500
$0.600
1,000
$0.597
3,000
$0.569
6,000
$0.566
9,000
$0.563
12,000 +
$0.560
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