| Parameters | 
                                                                                                            
                                            | Mounting Type | Through Hole | 
                                                                            
                                            | Package / Case | TO-220-5 | 
                                                                            
                                            | Surface Mount | NO | 
                                                                            
                                            | Operating Temperature | -40°C~150°C TJ | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | JESD-609 Code | e0 | 
                                                                            
                                            | Pbfree Code | no | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Number of Terminations | 5 | 
                                                                            
                                            | Terminal Finish | TIN LEAD | 
                                                                            
                                            | Terminal Position | SINGLE | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | NOT SPECIFIED | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 12V | 
                                                                            
                                            | Reach Compliance Code | unknown | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 
                                                                            
                                            | Pin Count | 3 | 
                                                                            
                                            | JESD-30 Code | R-PSFM-T5 | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Qualification Status | COMMERCIAL | 
                                                                            
                                            | Output Type | Bipolar | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 6V | 
                                                                            
                                            | Interface | On/Off | 
                                                                            
                                            | Current - Output (Max) | 550mA | 
                                                                            
                                            | Output Configuration | High Side | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | Not Required | 
                                                                            
                                            | Input Type | Non-Inverting | 
                                                                            
                                            | Switch Type | General Purpose | 
                                                                            
                                            | Ratio - Input:Output | 1:1 | 
                                                                            
                                            | Voltage - Load | 6V~26V | 
                                                                            
                                            | Fault Protection | Current Limiting (Fixed), Open Load Detect, Over Temperature | 
                                                                            
                                            | Turn On Time | 20 μs | 
                                                                            
                                            | Output Peak Current Limit-Nom | 1.1A | 
                                                                            
                                            | Turn Off Time | 20 μs | 
                                                                            
                                            | Built-in Protections | TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL | 
                                                                            
                                            | Output Current Flow Direction | SOURCE | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                CS8240YTQ5 Overview
As you can see, it's packaged in the way of a Tube.It's included in the TO-220-5 package.A Through Hole mounting is used for the LED driving board.There is a General Purpose switch type associated with it.It is recommended to set the temperature to -40°C~150°C TJ in order to ensure reliable operation.By default, it is set to output 1.With a supply voltage of Not Required, the LED driving board operates.The maximum output voltage of this LED driver is Bipolar volts.The termination count is 5.Currently, there are 1 functions associated with the lighting driver.From the lighting driver, there is a maximum output of 550mAV.As long as the supply voltage is 12V, high efficiency can be achieved.There are 3 pins in total on this board.Normal operation requires Vsup above 6V.
CS8240YTQ5 Features
Supplied from 12V
CS8240YTQ5 Applications
There are a lot of Rochester Electronics, LLC CS8240YTQ5 Power Switches ICs applications. 
- Wireless Headsets
- Smartphone and PDA
- Portable Music Players
- Hot-Swap Systems
- Hot Swap
- Notebook and Tablet Computers
- USB Power Distribution 
- Handheld Devices 
- USB3.1 Power Delivery 
- Hot Swap