Parameters |
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 |
Mount |
Surface Mount |
Package / Case |
SOT-23 |
Number of Pins |
6 |
Pbfree Code |
yes |
Number of Terminations |
6 |
ECCN Code |
EAR99 |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Additional Feature |
3.075 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 3.4V AND 2.8V |
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 |
MAX6439UTCHTD3+T Overview
This package corresponds to SOT-23. A device like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. Channels available are 2. 6 pins are attached to it. To mount this part, use Surface Mount. In order for this part to operate properly, its supply voltage must not be lower than 1V volts. Power Management Circuits is a family of electrical components. A voltage of 5.5V volts is recommended for this chip. In order for this device to be activated, its value cannot be less than 0. A temperature below 85°C is suggested for use. A 1.2/5V volt battery powers it. There are a total of 6 pins on it. It is possible to discover the value 3.075 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 3.4V AND 2.8V in this device when it is used. Devices should have a minimum reset threshold voltage of 3.485V. Devices should have a reset threshold voltage above 3.315V.
MAX6439UTCHTD3+T Features
Available in SOT-23 Package
with 6 Pins
The Min Reset Threshold Voltage at 3.315V
MAX6439UTCHTD3+T Applications
There are a lot of Maxim Integrated MAX6439UTCHTD3+T Battery Management ICs applications.
- Head up display (HUD)
- Motor drive - 3 phase AC100V-240V AC servo
- Golf cars
- Weather stations
- Motor drive - 3 phase AC400V inverter
- DC/DC converter
- Submarines
- Electric street sweepers
- On-board battery charger
- Main inverter