| Parameters | 
                                                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                            
                                            | Factory Lead Time | 5 Weeks | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Package / Case | QFN | 
                                                                            
                                            | Number of Pins | 20 | 
                                                                            
                                            | Packaging | Tape & Reel | 
                                                                            
                                            | Published | 2007 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 | 
                                                                            
                                            | Number of Terminations | 20 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) - annealed | 
                                                                            
                                            | Max Operating Temperature | 105°C | 
                                                                            
                                            | Min Operating Temperature | -40°C | 
                                                                            
                                            | Subcategory | Display Drivers | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Terminal Pitch | 0.5mm | 
                                                                            
                                            | Frequency | 1MHz | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 40 | 
                                                                            
                                            | Pin Count | 20 | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Max Output Current | 1A | 
                                                                            
                                            | Operating Supply Voltage | 16V | 
                                                                            
                                            | Temperature Grade | INDUSTRIAL | 
                                                                            
                                            | Max Supply Current | 3.5mA | 
                                                                            
                                            | Quiescent Current | 2.5μA | 
                                                                            
                                            | Voltage - Output | 32V | 
                                                                            
                                            | Topology | Charge Pump | 
                                                                            
                                            | Interface IC Type | LED DISPLAY DRIVER | 
                                                                            
                                            | Number of Segments | 8 | 
                                                                            
                                            | Multiplexed Display Capability | NO | 
                                                                            
                                            | Width | 4mm | 
                                                                                                    
                            
                         
                                                ISL78100ARZ-TK Overview
To save board space, it uses the QFN package. LED drivers design with 1 outputs.As a result, it operates in accordance with the frequency of 1MHz.There are 20 terminations that are designed to operate with it.To form its configuration, 20 pins are used.We estimate that there are 8 segments.There is a mounting of it by Surface Mount.It has a voltage output of 32V.20 pins are on the device.As a result, it can also be classified as Display Drivers.If the maximum current supply is less than 3.5mA, this device provides high efficiency.A stable operating temperature of 105°C is required.Stable operation requires an operating temperature greater than -40°C.It is necessary to power systems with a voltage of 16VThe maximum output current of 1A allows it to deliver all benefits of a LED driver.There is no external factor that consumes current when there is 2.5μA current consumption.The interface IC that the part is equipped with is indicated by LED DISPLAY DRIVER.
ISL78100ARZ-TK Features
Available in the QFN package
Frequency of 1MHz
Supply voltage of 5V
Operating with the supply voltage of 16V
ISL78100ARZ-TK Applications
There are a lot of Intersil (Renesas Electronics America) ISL78100ARZ-TK LED Driver ICs applications. 
- Other Electronic Devices
- Scanners and Handy Terminals
- Museum lighting
- Dimmable LED for vehicle interiors
- LED Lighting PFCs, Linear Dimmable
- White LED Backlight for portable equipment
- Refrigeration lighting
- Linear fluorescent
- OLED power supply for portable equipment
- General lighting