| Parameters | 
                                                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -40°C~85°C TA | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | JESD-609 Code | e4 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 2 (1 Year) | 
                                                                            
                                            | Number of Terminations | 32 | 
                                                                            
                                            | Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | NO LEAD | 
                                                                            
                                            | Supply Voltage | 25.2V | 
                                                                            
                                            | Terminal Pitch | 0.4mm | 
                                                                            
                                            | Base Part Number | BQ40Z80 | 
                                                                            
                                            | JESD-30 Code | S-PQCC-N32 | 
                                                                            
                                            | Function | Multi-Function Controller | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 2.2V | 
                                                                            
                                            | Number of Channels | 7 | 
                                                                            
                                            | Interface | SMBus | 
                                                                            
                                            | Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT | 
                                                                            
                                            | Adjustable Threshold | YES | 
                                                                            
                                            | Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 
                                                                            
                                            | Battery Chemistry | Lithium Ion/Polymer | 
                                                                            
                                            | Number of Cells | 2 ~ 7 | 
                                                                            
                                            | Height Seated (Max) | 1mm | 
                                                                            
                                            | Length | 4mm | 
                                                                            
                                            | Width | 4mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Factory Lead Time | 8 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 32-VFQFN Exposed Pad | 
                                                                                                    
                            
                         
                                                BQ40Z80RSMT Overview
The 32-VFQFN Exposed Pad package is appropriate for it. IC POWER SUPPLY MANAGEMENT CIRCUIT is the system battery's analog IC. Channels available are 7. It's packaged in a Tape & Reel (TR) case. There is a mounting point for this electronic component in the direction of Surface Mount. A Multi-Function Controller function can be delivered by battery instrument. A temperature range of -40°C~85°C TA is optimal for the electric part to deliver its performance. This electronic part includes a Lithium Ion/Polymer chemistry battery. You should leave this transceiver ic set to 25.2V at all times. The family BQ40Z80 is the basis for it. A voltage greater than 2.2V (Vsup) must be required for a power supply. 
BQ40Z80RSMT Features
Available in 32-VFQFN Exposed Pad Package 
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 25.2V
BQ40Z80RSMT Applications
There are a lot of Texas Instruments BQ40Z80RSMT Battery Management ICs applications. 
- Autonomous vehicles
- Rear light with dynamic control
- Weather stations
- Electric train traction batteries
- ADAS radar
- Aviation ground support systems
- Hybrid electric vehicles
- On-board battery charger
- Non-road type vehicles
- Body ECU