| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 24-TSSOP (0.173, 4.40mm Width) Exposed Pad | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -55°C~150°C | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Number of Terminations | 24 | 
                                                                            
                                            | Technology | BICMOS | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Supply Voltage | 4V | 
                                                                            
                                            | Terminal Pitch | 0.65mm | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G24 | 
                                                                            
                                            | Function | Battery Protection | 
                                                                            
                                            | Number of Channels | 1 | 
                                                                            
                                            | Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | 
                                                                            
                                            | Adjustable Threshold | NO | 
                                                                            
                                            | Battery Chemistry | Lithium-Ion | 
                                                                            
                                            | Height Seated (Max) | 1.2mm | 
                                                                            
                                            | Length | 7.8mm | 
                                                                            
                                            | Width | 4.4mm | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                UCC3958PWP-1 Overview
It belongs to package 24-TSSOP (0.173, 4.40mm Width) Exposed Pad. POWER SUPPLY SUPPORT CIRCUIT is the analog IC used by this power management IC. We have 1 channels available. It comes in a case with a Tube. Surface Mount is positioned in the way of this electronic part. There is a possibility of delivering functions Battery Protection. A temperature range of -55°C~150°C is optimal for the electric part to deliver its performance. There is Lithium-Ion in the battery chemistry of this electronic component. This battery management IC should always be set to 4V. 
UCC3958PWP-1 Features
Available in 24-TSSOP (0.173, 4.40mm Width) Exposed Pad Package 
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 4V
UCC3958PWP-1 Applications
There are a lot of Rochester Electronics, LLC UCC3958PWP-1 Battery Management ICs applications. 
- Tower communications
- xEV charging station (off-board charger)
- Electric train traction batteries
- Buses
- Electrical management protection
- Scooters
- ADAS camera system
- Motor drive - DC12V-48V industry
- ADAS sonar
- Motor drive - 3 phase AC100V-240V AC servo