Parameters |
Mount |
Surface Mount |
Package / Case |
SOT-23-6 |
Number of Pins |
6 |
Pbfree Code |
yes |
Number of Terminations |
6 |
ECCN Code |
EAR99 |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
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 |
3.315V |
Max Reset Threshold Voltage |
3.485V |
Height Seated (Max) |
1.45mm |
Length |
2.9mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
MAX6439UTAHRD3+T Overview
It is appropriate for the SOT-23-6 package. Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this device. We have 2 channels available. There are 6 pins on it. The part must be mounted with Surface Mount. It is recommended that this part's minimum supply voltage not be less than 1V volts. Electrical components in the Power Management Circuits family are found here. Supply voltage shouldn't exceed 5.5V volts for this chip. Activation of this device requires a value greater than 0. It is suggested that it be used at temperatures below 85°C. A 1.2/5V volt battery powers it. In total, it has 6 pins. It is recommended that the device's reset threshold voltage be below 3.485V. A device's minimum reset threshold voltage should be higher than 3.315V.
MAX6439UTAHRD3+T Features
Available in SOT-23-6 Package
with 6 Pins
The Min Reset Threshold Voltage at 3.315V
MAX6439UTAHRD3+T Applications
There are a lot of Maxim Integrated MAX6439UTAHRD3+T Battery Management ICs applications.
- Electric train traction batteries
- Electric-powered machinery
- ADAS sonar
- Base station RRH
- Electric vehicles
- Motor drive - 3 phase AC100V-240V AC servo
- Estimating the battery’s operational state
- Passenger cars
- Power supplies
- UAV