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 |
MAX6431LRUS+T Overview
It is appropriate for the SOT-143-4 package. This device utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. Channels available are 1. It has a total of 4 pins. You can mount this part by using Surface Mount. Voltage must not drop below 1.6V volts to operate this part. The electrical component belongs to the Power Management Circuits family. This device must be activated by a value of -40°C. At temperatures below 85°C, it is recommended that it be used. A 1.2/5V volt battery powers it. It is important to keep this device set to 3.7V at all times. On it, there are 4 pins. A device's minimum reset threshold voltage should be less than 5.5V. Devices should have a minimum reset threshold voltage above 1.2V. A maximum of 0.0015mA current must be available from the supply (Isup). In this device, the operating supply voltage is set to 5.5V.
MAX6431LRUS+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
MAX6431LRUS+T Applications
There are a lot of Maxim Integrated MAX6431LRUS+T Battery Management ICs applications.
- Consumer electronics
- Refrigerator
- IH rice cooker
- Motor bikes
- Main inverter
- Weather stations
- Electric street sweepers
- ADAS camera system
- TFT cluster
- Lifts and cranes