| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 18 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 16-PowerQFN | 
                                                                            
                                            | Operating Temperature | -40°C~125°C TA | 
                                                                            
                                            | Packaging | Tray | 
                                                                            
                                            | Published | 2014 | 
                                                                            
                                            | Feature | Slew Rate Controlled, Status Flag, Watchdog Timer | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 230 | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Number of Outputs | 2 | 
                                                                            
                                            | Output Type | N-Channel | 
                                                                            
                                            | Interface | SPI | 
                                                                            
                                            | Current - Output (Max) | 30A | 
                                                                            
                                            | Output Configuration | High Side | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V | 
                                                                            
                                            | Switch Type | General Purpose | 
                                                                            
                                            | Ratio - Input:Output | 1:1 | 
                                                                            
                                            | Voltage - Load | 6V~27V | 
                                                                            
                                            | Fault Protection | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | 
                                                                            
                                            | Rds On (Typ) | 4m Ω (Max) | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                MC34984CHFK Overview
The LED driver's packaged as a Tray.Package 16-PowerQFN contains it.The LED driver is mounted as Surface Mount.General Purpose is the type of switch owned by it.It is recommended that the temperature be set to -40°C~125°C TA for reliable operation.By default, it is set to output 2.The LED driving board operates with a supply voltage of 4.5V~5.5V.It has a maximum output voltage of N-Channel volts.A lighting driver with Slew Rate Controlled, Status Flag, Watchdog Timer features is available.This LED driver has a maximum output of 30AV.
MC34984CHFK Features
MC34984CHFK Applications
There are a lot of NXP USA Inc. MC34984CHFK Power Switches ICs applications. 
- Wireless Modem Data Cards
- Wearable Devices
- PC Cards
- Portable GPS Device
- Solid State Drivers
- Portable Video Game Players
- Portable Music Players
- Mobile Communication Devices
- Hot Swap 
- Portable GPS