| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            28 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            8-SOIC (0.154, 3.90mm Width) | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            8-SOP | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Digi-Reel® | 
                                        
                                                                            
                                            | Published | 
                                            2015 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Type | 
                                            DC DC Controller | 
                                        
                                                                            
                                            | Applications | 
                                            Lighting | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            1 | 
                                        
                                                                            
                                            | Topology | 
                                            Step-Down (Buck) | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            Yes | 
                                        
                                                                            
                                            | Voltage - Supply (Max) | 
                                            33V | 
                                        
                                                                            
                                            | Voltage - Supply (Min) | 
                                            8V | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                TS19721ACS RLG Overview
Save board space with 8-SOIC (0.154, 3.90mm Width) package. LED drivers have a total of 1 outputs that are used in the design of the drivers.Mounting is done according to the Surface Mount method.This emerges as a DC DC Controller with high efficiency and reliability.When the temperature is -40°C~85°C TA, it can work normally.It provides considerable benefits for Lighting.The voltage supply can fail if it is below 8V.The voltage range of this device is optimized for a maximum supply voltage of 33V.
TS19721ACS RLG Features
Available in the 8-SOIC (0.154, 3.90mm Width) package
Operating temperature of -40°C~85°C TA
TS19721ACS RLG Applications
There are a lot of Taiwan Semiconductor Corporation TS19721ACS RLG LED Driver ICs applications. 
- Street lighting
 - LED Lighting PFCs, Linear Dimmable
 - LED backlight driver for LCD displays for portable equipment
 - Museum lighting
 - Medical surgery lighting
 - LED headlights
 - Scanners and Handy Terminals
 - A- lamps
 - LED Lightings for Industrial Equipment
 - Replacement lamps