| Parameters | 
                                
                                                                                                            
                                            | Height | 
                                            800μm | 
                                        
                                                                            
                                            | Length | 
                                            1.5mm | 
                                        
                                                                            
                                            | Width | 
                                            1.5mm | 
                                        
                                                                            
                                            | Thickness | 
                                            750μm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                            
                                            | Factory Lead Time | 
                                            6 Weeks | 
                                        
                                                                            
                                            | Lifecycle Status | 
                                            ACTIVE (Last Updated: 1 day ago) | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            6-WFDFN | 
                                        
                                                                            
                                            | Number of Pins | 
                                            6 | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            6-WSON (1.5x1.5) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            85°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -40°C | 
                                        
                                                                            
                                            | Base Part Number | 
                                            BQ29729 | 
                                        
                                                                            
                                            | Function | 
                                            Battery Protection | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Over Current, Over/Under Voltage, Short Circuit | 
                                        
                                                                            
                                            | Battery Chemistry | 
                                            Lithium Ion/Polymer | 
                                        
                                                                            
                                            | Number of Cells | 
                                            1 | 
                                        
                                                                                                    
                            
                         
                                                BQ29729DSER Overview
A 6-WFDFN package would be appropriate for this. The total number of pins is 6. The package contains a Tape & Reel (TR) case. This electronic component is mounted in the way of Surface Mount. There is a possibility of delivering functions Battery Protection. Optimal performance of the electric part depends on operating temperature at -40°C~85°C TA. A battery chemistry of Lithium Ion/Polymer is used in this electronic part. A value of -40°C is required to activate this power management IC. Using it below 85°C temperatures is recommended. There is a BQ29729 family at the core of it. 
BQ29729DSER Features
Available in 6-WFDFN Package 
with 6 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
BQ29729DSER Applications
There are a lot of Texas Instruments BQ29729DSER Battery Management ICs applications. 
- Robot vacuum cleaner
 - PV timeshift
 - Electric compressor
 - Power supplies
 - Motor drive - DC12V-48V industry
 - Shuttle robots
 - Base station RRH
 - Service robotics
 - Power tools
 - Tower communications