| 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 |
MAX6440UTCHWD3+T Overview
A SOT-23-6 package would be appropriate for this. This device utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. Channels available are 2. 6 pins are attached to it. Mount this part using Surface Mount. There should be a minimum supply voltage of 1V volts for this part. In this case, it's a Power Management Circuits family component. This chip's supplied voltage should not exceed 5.5V volts. If you want to activate this device, it must be at least -40°C. Temperatures less than 85°C degrees Celsius are recommended for use. Power comes from a 1.2/5V volt source. On it, there are 6 pins. Reset threshold voltage of the device should be below 3.485V. There should be a minimum reset threshold voltage over 3.315V on the device.
MAX6440UTCHWD3+T Features
Available in SOT-23-6 Package
with 6 Pins
The Min Reset Threshold Voltage at 3.315V
MAX6440UTCHWD3+T Applications
There are a lot of Maxim Integrated MAX6440UTCHWD3+T Battery Management ICs applications.
- Motor drive - single phase AC100V-240V non -isolated
- Body ECU
- Sports cars
- Grid power infrastructure
- xEV charging station (off-board charger)
- Golf carts
- Reporting operational status to external devices
- 3-wheelers
- Washing machine
- Weather stations