| Parameters | 
                                                                                                            
                                            | 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 | 3.218V | 
                                                                            
                                            | Max Reset Threshold Voltage | 3.383V | 
                                                                            
                                            | 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 | 2.925 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 3.3V AND 2.7V | 
                                                                            
                                            | 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 | 
                                                                                                    
                            
                         
                                                MAX6440UTBGSD3+T Overview
It belongs to package SOT-23. Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this device. There are currently 2 channels available. There are 6 pins on it. Surface Mount is the mount number for this part. Supply voltage should not fall below 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. Activation of this device requires a value greater than 0. Temperatures below 85°C are recommended for its use. Voltage 1.2/5V is used to power it. 6 pins are present on it. 2.925 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 3.3V AND 2.7V can be discovered in this device when used. In order for the device to be reset, it needs to be below 3.383V. A device's minimum reset threshold voltage should be higher than 3.218V. 
MAX6440UTBGSD3+T Features
Available in SOT-23 Package 
with 6 Pins
The Min Reset Threshold Voltage at 3.218V
MAX6440UTBGSD3+T Applications
There are a lot of Maxim Integrated MAX6440UTBGSD3+T Battery Management ICs applications. 
- Hybrid electric vehicles
- PV inverter
- Body ECU
- Infotainment/cluster
- Non-road type vehicles
- Leisure
- Motor drive - single phase AC100V-240V non -isolated
- Lifts and cranes
- Power tools
- Monitoring the battery