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) |
Published |
2004 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) - annealed |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MCP73837 |
Pin Count |
10 |
Output Voltage |
4.5V |
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 Input Voltage |
7V |
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 |
Battery Pack Voltage |
4.2V |
Height |
950μm |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MCP73837T-FJI/MF Overview
You can find it in the Tape & Reel (TR) package.With this item, there is a 10-VFDFN Exposed Pad package that comes with it.Mounting type Surface Mount matches the device.Ensure reliable performance by setting the temperature to -40°C~85°C TA.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.To charge the device, you will need to supply it with Constant - Programmable of current.The base part number MCP73837 can be used to locate related parts for this device.10 terminations are present.The battery pack has 4.2V.10 pins are on it in total.With maximum charging current, its rating is 1.1A.For the product to work properly, 10 pins must be connected in order to make it work.The system currently provides 1 channels for the user to use.To ensure the device works properly, the supply voltage should not exceed 6V.The possibility of optimal efficiency exists if 4.5V output voltage is used as the output voltage.Operation is done using a 1.2A output current.This device can work at as low a voltage as possible, such as 3.75V.As far as the mounting is concerned, it is mounted in the way of Surface Mount.Voltage input can be as low as 7V volts at its maximum.
MCP73837T-FJI/MF Features
Battery pack voltage of 4.2V
1 channels
10-VFDFN Exposed Pad package
MCP73837T-FJI/MF Applications
There are a lot of Microchip Technology MCP73837T-FJI/MF Battery Chargers ICs applications.
- Marine buoy lights
- Painting boat
- Pallet jacks
- GPS tracker
- Wireless power
- Smart speakers
- Portable medical instruments
- Mobile lighting
- Industrial lighting
- High end, feature-rich consumer