Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
40-WFQFN Exposed Pad |
Supplier Device Package |
40-WQFN (5x5) |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2015 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Interface |
I2C |
Max Supply Voltage |
5.5V |
Fault Protection |
Over Current, Over Temperature, Over Voltage |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Voltage - Supply (Max) |
5.5V |
Programmable Features |
Timer |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
2A |
Battery Pack Voltage |
4.44V Max |
RoHS Status |
ROHS3 Compliant |
RT5037GQW Overview
There is a package named Tape & Reel (TR) that contains it.There is a 40-WFQFN Exposed Pad package that comes with this item.In this case, the device has a mounting type of Surface Mount.To ensure reliable performance, the temperature should be set to -40°C~85°C TA.The device needs to be charged at a current of Constant - Programmable in order to function.The battery pack is set to 4.44V Max when it comes to the battery.This feature allows for programmability, such as Timer.In terms of maximum charging current, it is rated at 2A.In general, it is recommended to use devices with 5.5V maximum supply voltages.As long as the supply voltage is 5.5V, it is capable of withstanding the voltage.There is a supplier package of type 40-WQFN (5x5) for this product.In order to ensure reliability, it must operate at a temperature of -40°C degrees Celsius.The maximum operating temperature of 85°C°C allows for reliable operation.
RT5037GQW Features
Battery pack voltage of 4.44V Max
40-WFQFN Exposed Pad package
RT5037GQW Applications
There are a lot of Richtek USA Inc. RT5037GQW Battery Chargers ICs applications.
- Solar charging
- Home routers
- Wireless headphones
- Portable devices
- Emergency/Security
- Electricity bank
- Conventional charge
- Rental fleets
- Wireless power
- Electric tour bus