Parameters |
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 |
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 |
MAX6440UTAHWD7+T Overview
A SOT-23 package would be appropriate for this. The analog IC that this device utilizes is POWER SUPPLY SUPPORT CIRCUIT. There are currently 2 channels available. 6 pins are attached to it. For mounting, use Surface Mount. In order for this part to operate properly, its supply voltage must not be lower than 1V volts. This electrical component is from the Power Management Circuits family. A voltage of 5.5V volts is recommended for this chip. To activate this device, it should not be less than -40°C. Temperatures below 85°C are recommended for its use. Voltage 1.2/5V is used to power it. 6 pins are present on it. A device's minimum reset threshold voltage should be less than 3.485V. It is important that the device's reset threshold voltage is above 3.315V.
MAX6440UTAHWD7+T Features
Available in SOT-23 Package
with 6 Pins
The Min Reset Threshold Voltage at 3.315V
MAX6440UTAHWD7+T Applications
There are a lot of Maxim Integrated MAX6440UTAHWD7+T Battery Management ICs applications.
- Industrial AC/DC converter
- Air conditioner
- Fork lifts
- Estimating the battery’s operational state
- IH rice cooker
- Continually optimizing battery performance
- Garbage compressors
- Reporting operational status to external devices
- Motor drive - DC12V-48V industry
- Wireless charging