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 |
2006 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Power Management Circuits |
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 |
MCP73834 |
Pin Count |
10 |
Output Voltage |
4.5V |
Power Supplies |
3.8/5.5V |
Number of Channels |
1 |
Max Supply Voltage |
6V |
Min Supply Voltage |
3.75V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Output Current |
1.2A |
Adjustable Threshold |
YES |
Supply Current-Max (Isup) |
3mA |
Fault Protection |
Over Temperature |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Programmable Features |
Current |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
1.1A |
Battery Pack Voltage |
4.2V |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MCP73834T-FCI/MF Overview
The package that has it is the Tape & Reel (TR) package.There is a 10-VFDFN Exposed Pad package that comes with this item.The device's mounting type is Surface Mount.Temperature -40°C~85°C TA is recommended for reliable performance.It uses an analog integrated circuit of type POWER SUPPLY SUPPORT CIRCUIT.Providing Constant - Programmable current to the device is the only way to charge it.It is possible to find the related parts of this device by looking at its base part number MCP73834.It has 10 terminations.The battery pack has 4.2V.The device has 10 pins in total.Several programmable features, including Current.When charged at its maximum current, the device is rated at 1.1A.There are 10 pins necessary to make it work.Currently, there are 1 channels available.The device can withstand a supply voltage of 6V.In the case of 4.5V, the output voltage is likely to produce high efficiency.In this case, the output current of the device is set to 1.2A.There is one subcategory of this device, and it is Power Management Circuits.A power supply voltage as low as 3.75V can be used for it and it will work as well as possible.It is mounted in the way of Surface Mount.It is configured to be 3mA for Vsup (maximum supply voltage).The part's power supply is set to 3.8/5.5V.
MCP73834T-FCI/MF Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
10-VFDFN Exposed Pad package
MCP73834T-FCI/MF Applications
There are a lot of Microchip Technology MCP73834T-FCI/MF Battery Chargers ICs applications.
- Forklift
- Remote powered communication and telemetry systems
- Modern LA
- Locomotive
- Embedded automotive applications
- Conventional charge
- Electric boat
- Robot
- Battery backup applications
- TV sticks