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 |
2.243V |
Max Reset Threshold Voltage |
2.358V |
Height Seated (Max) |
1.45mm |
Length |
2.9mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
MAX6439UTOQRD7+T Overview
For package SOT-23-6, it is appropriate. This device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. The number of channels available is 2. It has a total of 6 pins. It is recommended that you mount this part using Surface Mount. The voltage supply for this part should not be less than 1V volts. The electrical component belongs to the Power Management Circuits family. There should be 5.5V voltage over 5.5V volts on the supply to this chip. This device cannot be activated with a value less than -40°C. It is suggested that it be used at temperatures below 85°C. 1.2/5V volts power it. In total, it has 6 pins. Devices should have a minimum reset threshold voltage under 2.358V. A device's minimum reset threshold voltage should be higher than 2.243V.
MAX6439UTOQRD7+T Features
Available in SOT-23-6 Package
with 6 Pins
The Min Reset Threshold Voltage at 2.243V
MAX6439UTOQRD7+T Applications
There are a lot of Maxim Integrated MAX6439UTOQRD7+T Battery Management ICs applications.
- Accessory drives
- DC/DC converter
- Continually optimizing battery performance
- Estimating the battery’s operational state
- Garbage compressors
- Electric street sweepers
- PV inverter
- On-board battery charger
- 3-wheelers
- Grid power infrastructure