| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            8-SOIC (0.154, 3.90mm Width) | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | Applications | 
                                            Current Feedback | 
                                        
                                                                            
                                            | Subcategory | 
                                            Operational Amplifier | 
                                        
                                                                            
                                            | Base Part Number | 
                                            HFA1109 | 
                                        
                                                                            
                                            | Number of Circuits | 
                                            1 | 
                                        
                                                                            
                                            | Current - Supply | 
                                            9.6mA | 
                                        
                                                                            
                                            | Slew Rate | 
                                            2600V/μs | 
                                        
                                                                            
                                            | Amplifier Type | 
                                            OPERATIONAL AMPLIFIER | 
                                        
                                                                            
                                            | Voltage - Supply, Single/Dual (±) | 
                                            ±4.5V~5.5V | 
                                        
                                                                            
                                            | Current - Output / Channel | 
                                            36mA | 
                                        
                                                                            
                                            | -3db Bandwidth | 
                                            450MHz | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                HFA1109IBZ Overview
There is a Tube package attached to class d amplifier.This is accessible in the 8-SOIC (0.154, 3.90mm Width) package to save space.It is a very good choice for Current Feedback due to its high performance.A Surface Mount mounting method is used to connect audio power amplifier to the PCB.Using 1 circuits enhances audio ic's flexibility.Audio amp can be located using its base part number HFA1109.Its -3db bandwidth is 450MHz.Digital sound amp is supplied with a current of 9.6mA.In Operational Amplifier, this audio power amplifier is included.Its amplifier type is OPERATIONAL AMPLIFIER.
HFA1109IBZ Features
Operational Amplifier subcategory
HFA1109IBZ Applications
There are a lot of Renesas Electronics America Inc. HFA1109IBZ Video Amps and Modules applications. 
- Audio Test And Measurement
 - High-End A/V Receivers
 - Premium Audio
 - Automotive
 - Microphone Preamplifiers
 - Preamplification and Filtering
 - HiFi Audio System Equipment
 - Body Control Modules
 - Automotive external amplifier
 - Microphone Preamplifier Circuit