Linear battery charger controller for single-cell Li-Ion/Li-Pol batteries, featuring a 4.2V battery pack voltage and a maximum charge current of 500mA. This 5-pin SOT-23 surface mount component offers over-voltage fault protection and operates within a supply voltage range of 3.75V to 6V, with a maximum input voltage of 6V. It provides a regulated output voltage of 4.2V and supports a maximum output current of 500mA, with a maximum power dissipation of 1.54W. The device is RoHS compliant and operates across an extended temperature range from -40°C to 85°C.
PackageSOT-23
MountingSurface Mount
Power1.54W
Quick Jump:
Technical Specifications
Microchip MCP73832T-2ACI/OT technical specifications.
General
Battery Pack Voltage
4.2V
Package/Case
SOT-23
Fault Protection
Over Voltage
Height
1.3mm
Lead Free
Lead Free
Length
3.1mm
Max Charge Current
500mA
Max Input Voltage
6V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Max Output Voltage
4.5V
Min Output Voltage
4.168V
Max Power Dissipation
1.54W
Max Supply Voltage
6V
Min Supply Voltage
3.75V
Mount
Surface Mount
Number of Cells
1
Number of Channels
1
Number of Outputs
1
Output Current
10mA
Output Voltage
4.2V
Package Quantity
3000
Packaging
Tape and Reel
Power Dissipation
1.54W
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Termination
SMD/SMT
Width
1.8mm
Compliance
RoHS
Compliant
Datasheet
Microchip MCP73832T-2ACI/OT Datasheet
Download the complete datasheet for Microchip MCP73832T-2ACI/OT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
