Search results with tag "Audio power amplifier"
AN-69 LM380 Power Audio Amplifier - Texas Instruments
www.ti.comTL/H/7380 LM380 Power Audio Amplifier AN-69 National Semiconductor Application Note 69 December 1972 LM380 Power Audio Amplifier INTRODUCTION The LM380 is a power audio amplifier intended for consum-
LM1875 20W Audio Power Amplifier datasheet (Rev. A)
www.ti.comLM1875 20W Audio Power Amplifier Check for Samples: LM1875 1FEATURES DESCRIPTION The LM1875 is a monolithic power amplifier offering 2• Up to 30 Watts Output Power very low distortion and high quality performance for • AVO Typically 90 dB consumer audio applications. • Low Distortion: 0.015%, 1 kHz, 20 W
LM4950 7.5W Mono-BTL or 3.1W Stereo Audio Power Amplifier ...
www.ti.comLM4950 www.ti.com SNAS174E – JULY 2003– REVISED MAY 2013 LM4950 Boomer ™ Audio Power Amplifier Series 7.5W Mono-BTLor 3.1W Stereo Audio Power Amplifier
LM380 2.5W Audio Power Amplifier (Rev. C) - TI.com
www.ti.comLM380 www.ti.com SNAS546C – DECEMBER 1994– REVISED APRIL 2013 LM380 2.5W Audio Power Amplifier Check for Samples: LM380 1FEATURES DESCRIPTION • Wide Supply Voltage Range: 10V-22V The LM380 is a power audio amplifier for consumer
LM4890 1 Watt Audio Power Amplifier (Rev. L) - …
www.ti.comLM4890 www.ti.com SNAS138L – SEPTEMBER 2001– REVISED MAY 2013 LM4890 1 Watt Audio Power Amplifier Check for Samples: LM4890 1FEATURES DESCRIPTION The LM4890 is an audio power amplifier primarily
LM4930 Boomer™ Audio Power Amplifier Series …
www.ti.comLM4930 www.ti.com SNAS212C – JULY 2003– REVISED MAY 2013 LM4930 Boomer™ Audio Power Amplifier Series Audio Subsystem with Stereo Headphone & Mono Speaker Amplifiers
4 x 50 W MOSFET quad bridge power amplifier
www.st.comtechnology class AB audio power amplifier in Flexiwatt 25 package designed for high power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized saturation losses sets new power references in the car-radio field,
TDA8954 2 × 210 W class-D power amplifier - NXP
www.nxp.comThe TDA8954 is a two-channel audio power amplifier that uses Class D technology. For each channel, the audio input signal is co nverted into a digital Pulse Width Modulation (PWM) signal using an analog input stage and a PWM modulator; see Figure 1. To drive the output power transistors, the digital PWM signal is fed to a control and handshake
SGM4890 1.1 Watt Audio Power Amplifier
www.magi-technology.comSGM4890 GENERAL DESCRIPTION The SGM4890 is a 1.1-W, fully integrated, audio power amplifier. It is designed to maximize audio performance in portable applications such as mobile phone.
LM386 Low Voltage Audio Power Amplifier datasheet (Rev. C)
www.ti.comLM386 Low Voltage Audio Power Amplifier 1 1 Features 1• Battery Operation • Minimum External Parts • Wide Supply Voltage Range: 4 V–12 V or 5 V–18 V • Low Quiescent Current Drain: 4 mA • Voltage Gains from 20 to 200 • Ground-Referenced Input • Self-Centering Output Quiescent Voltage • Low Distortion: 0.2% (AV = 20, VS = 6 V ...
3W Ultra Low-EMI Anti-Clipping Stereo Class D …
www.nfjapan.comHT6808 Ultra Low-EMI Anti-Clipping Class D Audio Amplifier Copyright©2010, Jiaxing Heroic Technology Co., Ltd 1 Nov. 2010 - V1.2 3W Ultra Low-EMI Anti-Clipping Stereo Class D Audio Power Amplifier
IS31AP2005 - ISSI
www.issi.comIS31AP2005 Integrated Silicon Solution, Inc. – www.issi.com 1 Rev. C, 08/31/2015 2.95W MONO FILTER-LESS CLASS-D AUDIO POWER AMPLIFIER September 2015
Class D Audio Power Amplifier Using IRS2092 - cybernet.co.jp
www.cybernet.co.jpspeaker f120a fet1 irfiz24n fet2 irfiz24n + c1 ekmg500ell100me11d c6 c3 amz0050j102 rper11h103k2k1a01b v1 freq = 1k vampl = 0 voff = 0. 0. c4 1nf +b 15v + c18 ekmg500ell222mlp1s
LM386 Low Voltage Audio Power Amplifier datasheet (Rev. C)
www.ti.comGAIN 1 GAIN 8 15 k 15 k 150 1.35 k 15 k 50 k 3 + INPUT 6 5 V S V OUT GND 4 - INPUT 2 50 k BYPASS 7 Product Folder Order Now Technical Documents Tools & Software Support & Community
Audio Amplifier Circuit - UC Santa Barbara
web.ece.ucsb.eduAudio Amplifier Circuit Overview In the first part of lab#1 you will construct a low-power audio amplifier/speaker driver based on the LM386 IC from National Semiconductor. The audio amplifier will be a self-contained, battery-operated component. In the …
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