| Parameters | 
                                                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 
                                                                            
                                            | Number of Pins | 8 | 
                                                                            
                                            | Operating Temperature | 0°C~70°C TA | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2002 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 8 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Type | DC DC Regulator | 
                                                                            
                                            | Terminal Finish | MATTE TIN | 
                                                                            
                                            | Applications | Backlight | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 3V | 
                                                                            
                                            | Terminal Pitch | 0.65mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 40 | 
                                                                            
                                            | Base Part Number | LX1993 | 
                                                                            
                                            | Pin Count | 8 | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Output Current | 25mA | 
                                                                            
                                            | Topology | Step-Up (Boost) | 
                                                                            
                                            | Current - Output / Channel | 300mA Switch | 
                                                                            
                                            | Internal Switch(s) | Yes | 
                                                                            
                                            | Dimming | Analog, PWM | 
                                                                            
                                            | Number of Segments | 1 | 
                                                                            
                                            | Voltage - Supply (Max) | 6V | 
                                                                            
                                            | Voltage - Supply (Min) | 1.6V | 
                                                                            
                                            | Multiplexed Display Capability | NO | 
                                                                            
                                            | Length | 3mm | 
                                                                            
                                            | Width | 3mm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                LX1993CDU-T Overview
The 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package saves space on the board. A LED driver with 1 outputs is designed.This mounting method is Surface Mount.It emergys as a DC DC Regulator  with high efficiency and reliable performance.0°C~70°C TA is a valid operating temperature for the led driver.A number of benefits are available to Backlight.It operates with 8 terminations.In this LED driver, the base is configured as 8.Undetermined failures may occur when the voltage supply is less than 1.6V.There are 1 segments in it.The mount is in the direction of Surface Mount.LX1993 is the base part number for this LED driver.A device with 8 pins is available.It is designed to provide a supply voltage of 6V at its maximum.A load can be supplied with 25mA current.
LX1993CDU-T Features
Available in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
Operating temperature of 0°C~70°C TA
Supply voltage of 3V
LX1993CDU-T Applications
There are a lot of Microsemi Corporation LX1993CDU-T LED Driver ICs applications. 
- Medical surgery lighting
- Linear fluorescent
- LED Lightings for Inspection Devices 
- A- lamps
- Flicker-free LED Lighting using R1580N
- Industrial LED Lighting: Image Recognition Devices
- High-end retail lighting
- LED Lighting PFCs, Linear Dimmable
- Stage Lighting and Signage
- White LED Backlight for portable equipment