Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Package / Case |
SOT-143-4 |
Number of Pins |
4 |
Published |
2006 |
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 |
MAX6430FHUS+T Overview
The SOT-143-4 package is suitable for it. This device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. The available channels are 1. 4 pins are attached to it. Mount this part using Surface Mount. Voltage must not drop below 1.6V volts to operate this part. Electrical components in the Power Management Circuits family are found here. It should not be less than -40°C in order to activate this device. A temperature below 85°C is suggested for use. The device is powered by an electric current of 1.2/5V volts. It is important to keep this device set to 3.7V at all times. On it, there are 4 pins. Reset threshold voltage should be under 5.5V. A minimum reset threshold voltage of 1.2V should be exceeded by the device. The supply (Isup) must provide 0.0015mA more than 0.0015mA current. 5.5V is the operating supply voltage specified for this device.
MAX6430FHUS+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
MAX6430FHUS+T Applications
There are a lot of Maxim Integrated MAX6430FHUS+T Battery Management ICs applications.
- Cell phone towers
- Wearables
- On-board battery charger
- Tower communications
- Electric street sweepers
- Autonomous vehicles
- LED lighting
- Reporting operational status to external devices
- Continually optimizing battery performance
- Base station RRH