| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            18 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            20-WFQFN Exposed Pad | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2016 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Type | 
                                            DC DC Controller | 
                                        
                                                                            
                                            | Applications | 
                                            Backlight, Lighting | 
                                        
                                                                            
                                            | Frequency | 
                                            200kHz~2MHz | 
                                        
                                                                            
                                            | Base Part Number | 
                                            MAX16814 | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            4 | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            40V | 
                                        
                                                                            
                                            | Topology | 
                                            SEPIC, Step-Down (Buck), Step-Up (Boost) | 
                                        
                                                                            
                                            | Output Current per Channel | 
                                            150mA | 
                                        
                                                                            
                                            | Current - Output / Channel | 
                                            150mA | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            No | 
                                        
                                                                            
                                            | Dimming | 
                                            PWM | 
                                        
                                                                            
                                            | Voltage - Supply (Min) | 
                                            4.75V | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                MAX16814CATP+T Overview
Space is saved using its 20-WFQFN Exposed Pad package. A LED driver with 4 outputs is designed.The mounting method adopted is Surface Mount.In this case, the result is a DC DC Controller with high efficiency.It is possible for the led driver ic to function normally at -40°C~125°C TA.Backlight, Lighting benefits significantly from the program.Based on the frequency of 200kHz~2MHz, it operates on the basis of a pulse.It is possible that failures will occur if the voltage supply is below 4.75V.LED drivers have a base part number of MAX16814.It is acceptable to operate with a supply voltage of 40V.
MAX16814CATP+T Features
Available in the 20-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 200kHz~2MHz
MAX16814CATP+T Applications
There are a lot of Maxim Integrated MAX16814CATP+T LED Driver ICs applications. 
- Industrial LED Lighting: Image Recognition Devices
 - Constant Voltage Power Source for portable equipment
 - LED Lightings for Industrial Equipment
 - Portable lighting
 - LED backlight driver for LCD displays for portable equipment
 - Down lighting
 - High-end retail lighting
 - Ultraviolet (UV) and Infrared (IR) Irradiation Devices
 - Refrigeration lighting
 - Medical surgery lighting