Parameters |
Mount |
Surface Mount |
Package / Case |
SOT-143-4 |
Number of Pins |
4 |
Pbfree Code |
yes |
Number of Terminations |
4 |
ECCN Code |
EAR99 |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Subcategory |
Power Management Circuits |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3.7V |
Terminal Pitch |
1.9mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Pin Count |
4 |
Operating Supply Voltage |
5.5V |
Power Supplies |
1.2/5V |
Temperature Grade |
INDUSTRIAL |
Number of Channels |
1 |
Min Supply Voltage |
1.6V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Power Dissipation-Max |
320mW |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Supply Current-Max (Isup) |
0.0015mA |
Min Reset Threshold Voltage |
1.2V |
Max Reset Threshold Voltage |
5.5V |
Height Seated (Max) |
1.2mm |
Length |
2.8575mm |
Width |
1.3mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
MAX6431KQUS+T Overview
It is appropriate for the SOT-143-4 package. Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this device. There are 1 channels available. It has a total of 4 pins. Mount this part using Surface Mount. Supply voltage should not fall below 1.6V volts for this part. Electrical components in the Power Management Circuits family are found here. A value of -40°C is required to activate this device. A temperature below 85°C is recommended for its use. Power is provided by 1.2/5V volts. Ensure that this device is always set to 3.7V. In total, 4 pins can be found on it. In order for the device to be reset, it needs to be below 5.5V. It is important that the device's reset threshold voltage is above 1.2V. There must be 0.0015mA more than 0.0015mA current available from the supply (Isup). The operating supply voltage for this device is specified as 5.5V.
MAX6431KQUS+T Features
Available in SOT-143-4 Package
with 4 Pins
operate supply voltage at the range of 3.7V
The Min Reset Threshold Voltage at 1.2V
MAX6431KQUS+T Applications
There are a lot of Maxim Integrated MAX6431KQUS+T Battery Management ICs applications.
- Leisure
- Fork lifts
- Lifts and cranes
- ADAS radar
- Industrial machines
- Autonomous vehicles
- Rear light with dynamic control
- Power supplies
- Motor drive - DC12V-48V industry
- 3-wheelers