| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 24-SOIC (0.295, 7.50mm Width) | 
                                                                            
                                            | Supplier Device Package | 24-SOIC | 
                                                                            
                                            | Operating Temperature | -40°C~150°C TJ | 
                                                                            
                                            | Packaging | Cut Tape (CT) | 
                                                                            
                                            | Published | 2006 | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Base Part Number | MC33298 | 
                                                                            
                                            | Number of Outputs | 8 | 
                                                                            
                                            | Output Type | N-Channel | 
                                                                            
                                            | Interface | SPI | 
                                                                            
                                            | Current - Output (Max) | 1A | 
                                                                            
                                            | Output Configuration | Low Side | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 2.5V~4.5V | 
                                                                            
                                            | Switch Type | General Purpose | 
                                                                            
                                            | Ratio - Input:Output | 1:8 | 
                                                                            
                                            | Voltage - Load | 9V~26.5V | 
                                                                            
                                            | Fault Protection | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | 
                                                                            
                                            | Rds On (Typ) | 350mOhm | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                MC33298DWR2 Overview
It is packaged in the manner of a Cut Tape (CT).There is a 24-SOIC (0.295, 7.50mm Width) package that includes it.The LED driver is mounted as Surface Mount.General Purpose is the switch type that it owns.Ensure reliable operation by setting the temperature to -40°C~150°C TJ.The lighting driver has a total of 8 outputs that are available for use.The LED driving board operates at 2.5V~4.5V volts.The maximum output voltage is N-Channel volts.I believe it belongs to the MC33298 family.This LED driver has a maximum output of 1AV.
MC33298DWR2 Features
MC33298DWR2 Applications
There are a lot of NXP USA Inc. MC33298DWR2 Power Switches ICs applications. 
- USB Power Distribution
- Low Voltage I/O System Power
- Hot Swap
- Various applications equipped with buttons
- PDAs
- Solid State Drivers
- Telecom and Network Systems
- PC Cards
- Wireless Modem Data Cards
- Notebook and Tablet Computers