Parameters |
ECCN Code |
EAR99 |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Additional Feature |
2.188 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 2.4V AND 1.8V |
HTS Code |
8542.39.00.01 |
Subcategory |
Power Management Circuits |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.95mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Pin Count |
6 |
Power Supplies |
1.2/5V |
Temperature Grade |
INDUSTRIAL |
Number of Channels |
2 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Power Dissipation-Max |
695mW |
Adjustable Threshold |
NO |
Min Reset Threshold Voltage |
2.34V |
Max Reset Threshold Voltage |
2.46V |
Height Seated (Max) |
1.45mm |
Length |
2.9mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
Mount |
Surface Mount |
Package / Case |
SOT-23-6 |
Number of Pins |
6 |
Pbfree Code |
yes |
Number of Terminations |
6 |
MAX6439UTMRYD3+T Overview
For the SOT-23-6 package, it is appropriate. A device like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. The available channels are 2. The device has 6 pins in total. Use Surface Mount to mount this part. It is recommended that this part's minimum supply voltage not be less than 1V volts. In this case, it's a Power Management Circuits family component. A voltage of 5.5V volts is recommended for this chip. You cannot activate this device if it is less than -40°C. A temperature below 85°C is recommended for its use. There is a 1.2/5V volt power source. 6 pins are present on it. This device can be found to have 2.188 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 2.4V AND 1.8V. Devices should have a minimum reset threshold voltage of 2.46V. Devices should have a minimum reset threshold voltage above 2.34V.
MAX6439UTMRYD3+T Features
Available in SOT-23-6 Package
with 6 Pins
The Min Reset Threshold Voltage at 2.34V
MAX6439UTMRYD3+T Applications
There are a lot of Maxim Integrated MAX6439UTMRYD3+T Battery Management ICs applications.
- Body ECU
- Infotainment/cluster
- Base station RRH
- Park and garden
- Motor drive - single phase AC100V-240V non -isolated
- IH rice cooker
- Shuttle robots
- Estimating the battery’s operational state
- UAV
- TFT cluster