| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 
                                                                            
                                            | Operating Temperature | -40°C~105°C TA | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Base Part Number | ISL6844 | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 8.8V~18V | 
                                                                            
                                            | Control Features | Frequency Control | 
                                                                            
                                            | Topology | Boost, Buck, Flyback | 
                                                                            
                                            | Frequency - Switching | Up to 2MHz | 
                                                                            
                                            | Internal Switch(s) | No | 
                                                                            
                                            | Fault Protection | Current Limiting | 
                                                                            
                                            | Duty Cycle | 48% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Start Up | 14.3V | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                ISL6844IU Overview
In the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the ac to dc converter is embedded.The AC/DC power converter Tube is available for this product.As you can see, this AC/DC converter is mounted in the way of Surface Mount .The ac dc converter needs to be operated at -40°C~105°C TA °C in order to perform.When the switching frequency reaches Up to 2MHz , the process is complete.Within the range of 8.8V~18V supply voltage (Vcc/Vdd), it can be used.The ISL6844 family allows you to search for similar acdc converters.
ISL6844IU Features
Packaged with 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Switching Frequency at Up to 2MHz
ISL6844IU Applications
There are a lot of Renesas Electronics America Inc. ISL6844IU AC DC Converters applications. 
- Laptops and personal digital assistants
- LED Driver
- Battery chargers for mobile devices with touchpad display 
- Home Appliance Applications
- RCC SMPS
- Power adapters for monitors
- USB type-c v1.2 chargers with optional VDM
- Battery chargers for smart phones 
- Digital cameras
- Standby Power Supply