VAST STOCK CO., LIMITED Datasheets for Audio Amplifier Chips

Audio amplifiers are used in circuits and systems to process audio signals.
Audio Amplifier Chips: Learn more

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Product Name Notes
Audio Amplifiers 1 Watt Audio Power Amplifier 8-SOIC -40 to 85
Audio Amplifiers 1 Watt Audio Power Amplifier 8-VSSOP -40 to 85
Audio Amplifiers 1 Watt Audio Power Amplifier with Shutdown Mode 16-SOIC -20 to 85
Audio Amplifiers 1 Watt Audio Pwr Amp
Audio Amplifiers 1.1 Watt Audio Power Amplifier 10-VSSOP -40 to 85
Audio Amplifiers 1.1 Watt Audio Power Amplifier 8-WSON -40 to 85
Audio Amplifiers 1.1 Watt Fully Differential Audio Power Amplifier With Shutdown Select 8-VSSOP -40 to 85
Audio Amplifiers 1.1 Watt Fully Differential Audio Power Amplifier With Shutdown Select 8-WQFN -40 to 85
Audio Amplifiers 1.1W AUDIO POWER AMP
Audio Amplifiers 1.1W Audio Power Amplifier with Logic Low Shutdown 10-VSSOP -40 to 85
Audio Amplifiers 1.1W Audio Power Amplifier with Logic Low Shutdown 8-SOIC -40 to 85
Audio Amplifiers 1.1W Audio Pwr Amp
Audio Amplifiers 1.2 Watt Stereo Fully Diff Audio Pwr Amp w/ RF Suppression & Shutdown Low 14-WSON -40 to 85
Audio Amplifiers 1.25 Watt Fully Differential Audio Power Amplifier With RF Suppression and Shutdown 8-WSON
Audio Amplifiers 1.25 Watt Fully Differential Audio Power Amplifier With RF Suppression and Shutdown 9-DSBGA -40 to 85
Audio Amplifiers 1.3W Audio Power Amplifier 8-WSON
Audio Amplifiers 1.3W Audio Power Amplifier 9-DSBGA -40 to 85
Audio Amplifiers 1.5V, Mono 85mW BTL Output, 14mW Stereo Headphone Audio Amplifier 10-WSON -40 to 85
Audio Amplifiers 1.6 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 10-VSSOP -40 to 85
Audio Amplifiers 10Mw Stereo Headphone Audio Amp
Audio Amplifiers 10W Class D Mono Single Ended Amp
Audio Amplifiers 15W Class D Mono Single Ended Audio Amplifier
Audio Amplifiers 15W Class-D Mono Single End Audio Amp
Audio Amplifiers 18V 2x15W Stereo BTL Fix Freq Class D Amp
Audio Amplifiers 1W Audio Power Amp
Audio Amplifiers 1W Bypss-Cpactr-less Audio Pwr Amp
Audio Amplifiers 1W Fully Diff Audio Power Amp
Audio Amplifiers 1Wt Stereo Amp W/ DC Vol Control
Audio Amplifiers 2 Cell Battery, 40mW Per Ch OCL Stereo Headphone Audio Amp 10-VSSOP -40 to 85
Audio Amplifiers 2 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 10-MSOP-PowerPAD -40 to 85
Audio Amplifiers 2 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 8-VSSOP -40 to 85
Audio Amplifiers 2 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 9-DSBGA -40 to 85
Audio Amplifiers 2 Watt Audio Pwr Amp
Audio Amplifiers 2 x 45W Sngl-End Class-D Aud Amp
Audio Amplifiers 2.2W Stereo Audio Amp
Audio Amplifiers 2.2W Stereo Audio Amplifier 20-HTSSOP -40 to 85
Audio Amplifiers 2.5 Watt Fully Differential Audio Power Amplifier With Shutdown 8-WSON
Audio Amplifiers 2.7W Class-D Audio Amplifier
Audio Amplifiers 2.7W Class-D Audio
Audio Amplifiers 2.7W Mono Analog Input Class-D Speaker Amp with Integrated Boost Converter 16-DSBGA -40 to 85
Audio Amplifiers 20W Class D Mono Single Ended Amp
Audio Amplifiers 20W Stereo Class D Audio Amplifier
Audio Amplifiers 20W, Class D Mono, Single-Ended Audio Amp
Audio Amplifiers 20W, Class-D Mono Single-End Audio Amp
Audio Amplifiers 265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode 8-VSSOP -40 to 85
Audio Amplifiers 26V 2x20W Stereo BTL Class D Audio Amp
Audio Amplifiers 2x15W Class-D Single Ended Stereo Amp
Audio Amplifiers 2x19W Class-D Single Ended Stereo Amp
Audio Amplifiers 2x20W Class-D Single Ended Stereo Amp
Audio Amplifiers 2x30W Stereo SgleEnd Class D Audio Amp
Audio Amplifiers 2x30W Stereo SnglEnd Class D Audio Ampl
Audio Amplifiers 3.1W Stereo-SE Audio Power Amplifier with DC Volume Control 9-DDPAK/TO-263 -40 to 85
Audio Amplifiers 3.1W Stereo-SE Audio Pwr Amp
Audio Amplifiers 300 mW Audio Power Amplifier with Shutdown Mode 8-SOIC -40 to 85
Audio Amplifiers 300 mW Audio Power Amplifier with Shutdown Mode 8-VSSOP -40 to 85
Audio Amplifiers 3W AUDIO POWER AMP
Audio Amplifiers 3W Audio Power Amplifier with Shutdown Mode 8-SOIC -40 to 85
Audio Amplifiers 3W Audio Power Amplifier with Shutdown Mode 8-WSON -40 to 85
Audio Amplifiers 3W Audio Pwr Amp
Audio Amplifiers 3W Mono Analog Input Class-D Speaker Amp with Integrated Boost Converter 24-WQFN -40 to 85
Audio Amplifiers 3W Mono Class D Audio Pwr Amp
Audio Amplifiers 420mW Stereo Cell Phone Audio Amplifier 14-WSON -40 to 85
Audio Amplifiers 44V Dual High Performance, High Fidelity Audio Operational Amplifier 8-SOIC -40 to 85
Audio Amplifiers 5 Volt R-R Io Op Amp
Audio Amplifiers 5 x 45W Sngl-End Class-D Aud Amp
Audio Amplifiers 5-18Vdd, 2x15W Fixed Frequency Dual BTL Class-D Audio Amplifier
Audio Amplifiers 5-26V, 2x20W Fixed Frequency Stereo BTL Class-D Audio Amplifier
Audio Amplifiers 50W, Class-D Mono Bridged Audio Amp
Audio Amplifiers 5A 28V Cfg Half/Full Bridge Class-D Amp
Audio Amplifiers 5A, 28V, Configurable Half- or Full-Bridge Class D Audio Amplifier
Audio Amplifiers 5W-30W, Class D Mono, Bridged Audio Amp
Audio Amplifiers 5W-30W, Class-D Mono Bridged Audio Amp
Audio Amplifiers 675 mW Audio Power Amplifier with Shutdown Mode 8-SOIC -40 to 85
Audio Amplifiers 6W Stereo Audio Power Amplifier 9-DDPAK/TO-263 -40 to 85
Audio Amplifiers 7.5W MONO-BTL / 3.1W STEREO AUDIO PWR AMP
Audio Amplifiers 7.5W Mono-BTL 3.1W Stereo Audio Pwr Amp
Audio Amplifiers 7.5W Mono-BTL or 3.1W Stereo Audio Power Amplifier 9-DDPAK/TO-263 -40 to 85
Audio Amplifiers 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch 8-SOIC -40 to 85
Audio Amplifiers 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch 8-VSSOP -40 to 85
Audio Amplifiers 750mW Audio Pwr Amp
Audio Amplifiers 95mW St Headphone Amp
Audio Amplifiers AEC-Q100 30W Class-D Amplifier
Audio Amplifiers Audio Sub-Sys w/ Stereo DAC Mono Class AB Loudspkr Amp OCL/SE Stereo Headph Output & RF Suppression 36-DSBGA -40 to 85
Audio Amplifiers Audio Sub-System w/ Mono Class AB Loudspeaker Amp & Stereo OCL/SE Headphone Amp 16-DSBGA -40 to 85
Audio Amplifiers Audio Sub-System with OCL Stereo Headphone Output and RF Suppression 36-DSBGA -40 to 85
Audio Amplifiers Boomer Dual 200 mW Headphone Amplifier with Shutdown Mode 8-SOIC -40 to 85
Audio Amplifiers BOOMER DUAL 200MW HEADPHONE AMP
Audio Amplifiers Boomer Series: 1.1W Audio Amplifier with Shutdown Mode 8-SOIC -40 to 85
Audio Amplifiers Boomer Series: 3W Audio Amplifier with Shutdown Mode 8-SOIC -40 to 85
Audio Amplifiers Boomer Series: 3W Audio Amplifier with Shutdown Mode 8-VSSOP -40 to 85
Audio Amplifiers Boosted Stereo Class D Audio Pwr Amp w/ Output Speaker Protection & Spread Spectrum 25-DSBGA -40 to 85
Audio Amplifiers Class G Headphone Amplifier with I2C Volume Control 16-DSBGA -40 to 85
Audio Amplifiers Direct Coupled, Ultra Low Noise, 52mW Diff Input Stereo Headphone Amp w/ I2C Volume Cntrl 16-DSBGA -40 to 85
Audio Amplifiers Dual 2.1W Audio Amp Plus Stereo HdPh Fcn
Audio Amplifiers Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 20-HTSSOP -40 to 85
Audio Amplifiers Dual 2.2W Audio Amplifier Plus Stereo Headphone Function 24-WQFN -40 to 85
Audio Amplifiers Dual 200 mW Audio Pw Amp w/Shutdown Mode
Audio Amplifiers Dual 200 mW Audio Pwr Amp
Audio Amplifiers DUAL AUDIO OP AMP
Audio Amplifiers Dual Audio Operational Amplifier 8-SOIC -40 to 85
Audio Amplifiers Dual Audio Operational Amplifier 8-VSSOP -40 to 85
Audio Amplifiers DUAL HI PERF HI FI AUD OP AMP
Audio Amplifiers Dual High Fidelity Audio Operational Amplifier 8-SOIC -40 to 85
Audio Amplifiers Dual High-Speed Aud Op Amp
Audio Amplifiers Dual Low Noise
Audio Amplifiers Enhanced Emissions Suppression Stereo Class D Audio Sub-System w/ Ground Referenced Headphone Amp 36-DSBGA -40 to 85
Audio Amplifiers Enhancement Analog Audio Subsystem
Audio Amplifiers Filterless 2.2W Class-D Audio Subsystem w/ OCL Headphone Amp, 3D Enhancement, & Headphone Sense 28-WQFN -40 to 85
Audio Amplifiers Fully Differential, Mono, Ceramic Speaker Driver 12-DSBGA
Audio Amplifiers Gnd-Ref Ultra High PSRR Ultra Low Noise 35mW/Ch St Headph Amp, Common Mode Sense & I2C Volume Cntrl 16-DSBGA -40 to 85
Audio Amplifiers Gnd-Ref, Ultra Low Noise, Fixed Gain, 95mW Stereo Headphone Amp 14-DSBGA -40 to 85
Audio Amplifiers Ground-Referenced, Ultra Low Noise, Fixed Gain Stereo Headphone Amplifier 12-DSBGA -40 to 84
Audio Amplifiers Ground-Referenced, Ultra Low Noise, Stereo Headphone Amplifier 12-DSBGA -40 to 85
Audio Amplifiers Hi Eff-Vtg Haptic Piezo Actuator
Audio Amplifiers Hi Perf, Hi-Fi, Full Diff Aud Op Amp
Audio Amplifiers Hi Vltg Class H Cer Speaker Driver
Audio Amplifiers HI-PERF, HI-FI, HIGH CURRENT AUDIO BUFFER
Audio Amplifiers High Current Low Distortion Amp
Audio Amplifiers High Current, Low Distortion Rail-to-Rail Output Audio Operational Amplifier 8-MSOP-PowerPAD -40 to 85
Audio Amplifiers High Efficiency Class H, High Voltage, Haptic Piezo Actuator / Ceramic Speaker Driver 12-DSBGA -40 to 85
Audio Amplifiers High Performance, High Fidelity Rail-to-Rail Input/Output Audio Operational Amplifier 8-SOIC -40 to 85
Audio Amplifiers High Performance, High Fidelity, Fully-Differential Audio Operational Amplifier 8-SO PowerPAD -40 to 85
Audio Amplifiers High Voltage 3 Watt Audio Power Amplifier 9-DSBGA
Audio Amplifiers I2C Inpt 2.5W/Ch Lo EMI St Class D
Audio Amplifiers I2C Inpt 2.5W/Ch Low EMI St Class D Sub-Sys w/ Gnd Ref Headph Amp, 3D Enhancement, & Headph Sns 32-WQFN -40 to 85
Audio Amplifiers Integrated Audio Amplifier System 24-WQFN -40 to 85
Audio Amplifiers LM4910 Output Capacitor-less Stereo 35mW Headphone Amplifier 8-VSSOP -40 to 85
Audio Amplifiers LM4910 Output Capacitor-less Stereo 35mW Headphone Amplifier 8-WQFN -40 to 85
Audio Amplifiers LM4915 Pseudo-Differential Mono Headphone Amplifier with Fixed 6dB Gain 8-WQFN -40 to 85
Audio Amplifiers LM4917 Ground-Referenced, 95mW Stereo Headphone Amplifier 14-TSSOP -40 to 85
Audio Amplifiers LM4917 Ground-Referenced, 95mW Stereo Headphone Amplifier 14-WSON -40 to 85
Audio Amplifiers LME49720MA
Audio Amplifiers Lo Noise Audio Dual Industrial Temp
Audio Amplifiers Low Voltage I2S Stereo Headphone Amplifier and Volume Control 20-DSBGA -40 to 85
Audio Amplifiers Mono 1.5 W / Stereo 300mW Power Amplifier 10-VSSOP -40 to 85
Audio Amplifiers Mono 1.5 W / Stereo 300mW Power Amplifier 14-WSON -40 to 85
Audio Amplifiers Mono Audio Subsys w/ class G Headphone Amp Class D Speaker Amp Noise Gate & Speaker Protection 25-DSBGA -40 to 85
Audio Amplifiers Mono Brdg-Tied Load Ceramic Speaker Dvr
Audio Amplifiers Mono Class AB Audio Sub-System with a True-Ground Headphone Amplifier 25-csBGA -40 to 85
Audio Amplifiers Mono Class AB Audio Subsystem with a True Ground Headphone Amplifier and Earpiece Switch 25-DSBGA -40 to 85
Audio Amplifiers Mono Class D and Stereo Audio Sub-System with OCL Headphone Amplifier and TI 3D 25-DSBGA -40 to 85
Audio Amplifiers Mono Class D Audio Subsystem w/ Earpiece Driver & Stereo Gnd Ref Headphone Amps 20-DSBGA -40 to 85
Audio Amplifiers Mono Class D Subsys w/ Earpiece Drv, Gnd Ref Headph Amp, Speaker Protection & No Clip w/ Clip Cntrl 20-DSBGA -40 to 85
Audio Amplifiers Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset 16-DSBGA
Audio Amplifiers NRFND: For New Designs, Recommend MP7748S
Audio Amplifiers Output Capacitor-Less Audio Subsystem with Programmable National 3D 24-WQFN -40 to 85
Audio Amplifiers Quad Class D Spatial Array
Audio Amplifiers Quad High Performance, High Fidelity Audio Operational Amplifier 14-TSSOP -40 to 85
Audio Amplifiers RF DEVICE OTHERS
Audio Amplifiers Stereo 1.2W Audio Sub-system with 3D Enhancement 28-UQFN -40 to 85
Audio Amplifiers Stereo 2W Audio Power Amplifiers w/ Volume Control & Selectable Control Interface 28-HTSSOP -40 to 85
Audio Amplifiers Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain 28-HTSSOP
Audio Amplifiers Stereo 2W Audio Pwr Amp
Audio Amplifiers Stereo 40mW Lo Noise Headphone Amp
Audio Amplifiers Stereo 40mW Low Noise Headphone Amplifier with Selectable Capacitive Coupled or OCL Output 10-VSSOP -40 to 105
Audio Amplifiers Stereo 40mW Low Noise Headphone Amplifier with Selectable Capacitive Coupled or OCL Output 10-VSSOP -40 to 85
Audio Amplifiers Stereo Audio Subsystem w/ Class G Headphone Amp & Class D Speaker Amp w/ Speaker Protection 30-DSBGA -40 to 85
Audio Amplifiers Stereo Class AB Audio Subsystem with a True Ground Headphone Amplifier 20-DSBGA -40 to 85
Audio Amplifiers Stereo Class D Spatial Array
Audio Amplifiers Ult Hi PSRR Ult Lo Noise St Headph Amp
Audio Amplifiers Ultra Low EMI, Filterless, 1.2W Stereo Class D Audio Pwr Amp w/ E2S and Natl 3D Enhancement 18-DSBGA -40 to 85
Audio Amplifiers Uplink Noise Suppression & Downlink SNR Enhancement Analog Audio Subsystem 36-DSBGA
Audio Amplifiers Wide Voltage Range 1.8 Watt Audio Power Amplifier 10-WSON
Audio Amplifiers Wide Voltage Range 1.8 Watt Audio Power Amplifier With Short Circuit Protection 10-WSON -40 to 85
Audio Amplifiers Wide Vtg Range 1.8W Audio Pwr Amp
Audio Amplifiers

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