| 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 |
2.34V |
| 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 |
MAX6440UTKRYD7+T Overview
A SOT-23-6 package would be appropriate for this. This device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. Channels available are 2. 6 pins are on it. The part must be mounted with Surface Mount. The voltage supply for this part should 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. This device cannot be activated with a value less than -40°C. It should be used at temperatures below 85°C. Voltage 1.2/5V is used to power it. It has 6 pins in total. It is recommended that the device's reset threshold voltage be below 2.46V. There should be a minimum reset threshold voltage over 2.34V on the device.
MAX6440UTKRYD7+T Features
Available in SOT-23-6 Package
with 6 Pins
The Min Reset Threshold Voltage at 2.34V
MAX6440UTKRYD7+T Applications
There are a lot of Maxim Integrated MAX6440UTKRYD7+T Battery Management ICs applications.
- Motor bikes
- Electric vehicles
- Medical & healthcare
- Refrigerator
- Park and garden
- Smart speaker / portable audio
- Chargers 30 kW to 150 kW
- Passenger boats
- Peak shaving
- Cell phone towers