Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
10-VFDFN Exposed Pad |
Number of Pins |
10 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Power Management Circuits |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5.2V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MCP73838 |
Pin Count |
10 |
Output Voltage |
4.2V |
Power Supplies |
5V |
Number of Channels |
1 |
Interface |
USB |
Max Supply Voltage |
6V |
Min Supply Voltage |
3.75V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Output Current |
1.2A |
Adjustable Threshold |
YES |
Max Output Voltage |
4.5V |
Max Input Voltage |
6V |
Supply Current-Max (Isup) |
3mA |
Nominal Input Voltage |
6V |
Fault Protection |
Over Voltage |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
1.1A |
Height |
880μm |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
MCP73838T-FCI/MF Overview
It is included in the Tape & Reel (TR) package. In order to make it more convenient, it has been included in the 10-VFDFN Exposed Pad package.The device is mounted with mounting type Surface Mount.The correct temperature setting is -40°C~85°C TA.This device makes use of an analog IC called POWER SUPPLY SUPPORT CIRCUIT in order to provide its functionality.To charge the device, you will need to supply it with Constant - Programmable of current.Based on the base part number MCP73838, it is possible to find related parts for this device.There are no terminations in it at all.The device has 10 pins in total.With maximum charging current, its rating is 1.1A.You need 10 pins for it to work.It is possible to use a total of 1 channels.In theory, it should be able to run on a battery that has a voltage of 5.2VV.It is capable of withstanding a 6V supply voltage.It is possible to achieve optimum efficiency in the case of a given output voltage of 4.2V.In order to operate, an output current of 1.2A is used.There is a subcategory of Power Management Circuits for this device.Using a supply voltage as low as 3.75V will allow it to function.It is mounted in the manner of Surface Mount.Vsup (maximum supply voltage) is set to 3mA.It is set to 5V when it comes to the power supply for the part.It can accept a maximum input voltage of 6V volts.As a maximum output supply voltage for this operation, the voltage must be set to 4.5V.
MCP73838T-FCI/MF Features
1 channels
Power Management Circuits subcategory
10-VFDFN Exposed Pad package
MCP73838T-FCI/MF Applications
There are a lot of Microchip Technology MCP73838T-FCI/MF Battery Chargers ICs applications.
- High end, feature-rich consumer
- Portable medical instruments
- PDAs
- Cellphones
- Charging cradle for wearable devices
- Floor scrubber
- Opportunity charge
- Shop charger
- Smart cameras
- Electricity bank