The Datasheet Archive

Top Results (6)

Part ECAD Model Manufacturer Description Datasheet Download Buy Part
BM1P061FJ BM1P061FJ ECAD Model ROHM Semiconductor PWM Control type DC/DC converter IC with Built-in 650V MOSFET
BD7682FJ-LB BD7682FJ-LB ECAD Model ROHM Semiconductor Quasi-resonant type (low EMI) Control DC/DC converter IC for AC/DC Converter
BD83070GWL BD83070GWL ECAD Model ROHM Semiconductor 2.0 V to 5.5 V, 1ch Synchronous Buck-Boost DC/DC Converter with 2 A Switches
BM2P139TF BM2P139TF ECAD Model ROHM Semiconductor 100kHz PWM DC/DC Converter IC with Built-in 650V MOSFET, Feedback Voltage=13V ,Package=SOP8
BM2P209TF BM2P209TF ECAD Model ROHM Semiconductor 100kHz PWM DC/DC Converter IC with Built-in 650V MOSFET, Feedback Voltage=20V ,Package=SOP8
BM2P189TF BM2P189TF ECAD Model ROHM Semiconductor 100kHz PWM DC/DC Converter IC with Built-in 650V MOSFET, Feedback Voltage=18V ,Package=SOP8

12v mono preamp with tone controls Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2000 - free circuit diagram of Crt Monitor

Abstract: crt monitor functional diagram LM2405T LM2411 lm1252 LM2437T 12v mono preamp with tone controls lm2455 LM2439T free crt monitor block diagram
Text: ) Control/ Interface Tone & Volume Controls , Stereo Boomer Power Amp, Microphone Pre-amp , 3D Sound , www.National.com - 3 CR T Monitor Simplif ied Monitor Bloc k Diagr am Pre-amp with Optional OSD LM12xx , Components) Pre-Amp CRT Driver 80V 12V 12V DC Clamp B o/p B i/p G i/p R i/p G o/p , ) LM125X CMOS I2C Pre-amp + OSD GEN Clamp 80V 12V DC Clamp B o/p B i/p G i/p R i/p , Monitor Pr oducts Lo w Cost Solutions Low Cost System Diagram 24-Pin CMOS I 2 C Pre-Amp with OSD


Original
PDF LM2406. LM2406, 11-lead LM2415, LM2413 LM2412. free circuit diagram of Crt Monitor crt monitor functional diagram LM2405T LM2411 lm1252 LM2437T 12v mono preamp with tone controls lm2455 LM2439T free crt monitor block diagram
2004 - 15w audio amplifier circuit diagram

Abstract: 15W stereo amplifiers with tone controls circuits "Microphone Preamplifier" 1.5V "Microphone Preamplifier" 1.5V transistor 5v 3W stereo AMPLIFIER smd 12v stereo amplifiers 80W car power amplifier single supply 50w transistor mono audio amplifier LM386 Audio Amplifier lm386 smd
Text: output for external hands-free car kit · Independent left, right, and mono volume controls · National , controlled audio attenuator Dual DC operated tone /volume/balance circuit with National 3D Audio Supply , . . . . . . . . . . 3 Mono Boomer® audio amplifiers . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . 6 ­ 7 12V stereo Boomer amplifiers Low/mid-power audio power amplifiers , amplifiers Audio controls Audio operational amplifiers Contact information . . . . . . . . . . . . . . . .


Original
PDF LM4930, LM4667, 570154-011EU 15w audio amplifier circuit diagram 15W stereo amplifiers with tone controls circuits "Microphone Preamplifier" 1.5V "Microphone Preamplifier" 1.5V transistor 5v 3W stereo AMPLIFIER smd 12v stereo amplifiers 80W car power amplifier single supply 50w transistor mono audio amplifier LM386 Audio Amplifier lm386 smd
2006 - 500w audio amplifier circuit diagram

Abstract: LM386-4 lm444 speaker diagram for 500w audio amplifier circuit lm386 audio amplifier PCB diagram 80w audio amplifier circuit diagram 12v stereo preamp with tone circuit 500w audio amplifier 500w power amplifier stereo 500w audio amplifier 12 v circuit diagram
Text: microphone pre-amp , headphone sense, PCM and I2S 1.1W mono speaker 26 mW headphone Boomer with microphone , inputs, control, mic preamp , DC volume control and AGC 1.3W mono speaker, 85 mW headphone Boomer with , Boomer with DC volume control and microphone preamp 1.5W mono speaker or 95 mW stereo headphone Boomer , , National 3D and selectable OCL HP output 1.15W mono speaker 75 mW headphone Boomer with I2C/SPI volume , output 1.1W mono speaker 115 mW differential headphone Boomer with SPI control Stereo Input Channel


Original
PDF
2006 - echo preamp schematics

Abstract: mic preamp with echo CS6422 ECHO canceller IC CDB6422 MC145503 HDR53 mic jack ECHO line canceller IC phone acoustic ECHO canceller IC
Text: to transmit tone associated with a telephone key 'x' B. No MSG Stack pushes 3.2.15 kd [0.e] - , single tone of frequency associated with integer 'x' (see table below) B. No pushes to MSG Stack , ). (Alternate) Acoustic input using AIN_RCA with no mic bias and internal mic preamp disabled , settings On-board speaker driver capable of driving 1 Watt into a 4 load with less than 1% THD GND , support both fixed and variable gain options to allow for level-matching with target hardware. The board


Original
PDF CDB6422 CS6422 CDB6422 CS6422 DS295DB2 echo preamp schematics mic preamp with echo ECHO canceller IC MC145503 HDR53 mic jack ECHO line canceller IC phone acoustic ECHO canceller IC
1999 - echo preamp schematics

Abstract: mic preamp with echo CS6422 HDR53 ECHO line canceller IC phone acoustic ECHO canceller IC
Text: dtmf [x] - DTMF Transmit On A. Causes DTMF Transceiver to transmit tone associated with a telephone , single tone of frequency associated with integer 'x' (see table below) B. No pushes to MSG Stack , operation (PWR_SEL1-4 = '+ 12V '), external microphone plugged into 1/8" jack, and CS6422 internal mic preamp , the CS6422 from RESET with the following: reg 0: 57a0 (d7a0 if the internal mic preamp is used) - , using AIN_RCA with no mic bias and internal mic preamp disabled: AIN1 = RCA MIC_BIAS = DISABLED AIN2 =


Original
PDF CDB6422 CS6422 CS6422 CDB6422 DS295DB1 echo preamp schematics mic preamp with echo HDR53 ECHO line canceller IC phone acoustic ECHO canceller IC
2008 - Not Available

Abstract: No abstract text available
Text: 3.3V. The mono earpiece amplifier delivers at least 115mWRMS to a 32 bridged-tied load with less than 1% distortion (THD+N) when A_VDD = 3.3V. The mono speaker amplifier delivers up to 490mW into an 8 load with , LM49370 LM49370 Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D , Transceivers Literature Number: SNAS356C LM49370 Audio Sub-System with an Ultra Low EMI, Spread Spectrum , Bluetooth Transceivers February 11, 2008 LM49370 Audio Sub-System with an Ultra Low EMI, Spread


Original
PDF LM49370 SNAS356C LM49370
SMD Transistor PD8

Abstract: A19 SMD transistor SMD A18 Transistor WM9713 smd transistor A18 SMD Transistor h15 smd TRANSISTOR code b6 A21 SMD transistor WM9713-EV1B v2h smd code
Text: supply. A KF33BD regulator with suitable bypassing is used for this purpose. If the + 12V system supply , documentation should be used in conjunction with the latest version of the WM9713L datasheet. The datasheet , board has been designed to allow the user to interface the WM9713 with standard AC97 compliant , development platform configurations which utilise the WM9712-EV1B with AMR interface. The recommended use of the WM9713-EV1B is with existing development platforms which have the functionality to connect the


Original
PDF WM9713 WM9713-EV1M SMD Transistor PD8 A19 SMD transistor SMD A18 Transistor smd transistor A18 SMD Transistor h15 smd TRANSISTOR code b6 A21 SMD transistor WM9713-EV1B v2h smd code
2008 - codec noise cancellation sound effect headset

Abstract: No abstract text available
Text: stereo load with less than 1% distortion (THD+N) when A_VDD = 3.3V. The mono earpiece amplifier delivers , . The mono speaker amplifier delivers up to 490mW into an 8 load with less than 1% distortion when , LM49370 Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker Amplifier, a , , 2008 LM49370 Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker Amplifier , digital audio functions. The LM49370 includes a high quality stereo DAC, a mono ADC, a stereo headphone


Original
PDF LM49370 codec noise cancellation sound effect headset
1999 - 12v subwoofer car amp circuits

Abstract: sony subwoofer circuit diagram tone control subwoofer circuit diagram car subwoofer amplifier circuit diagram 100 watts subwoofer circuit diagram 12V mono amplifier 400 watts high subwoofer 100 watts amplifier sony subwoofer car subwoofer power amplifier diagram subwoofer pre circuits
Text: (refer to "Location and Function of Controls ".) Line Input Connection ( with Speaker Connection 1 , impedance is 2 to 4 . In this mode you can enjoy clear sound with the dynamic range. 4 NFB switch When , commutateur DIRECT est réglé sur ON, le signal ne passe The input level can be adjusted with this control , d'équipements source d'autres fabricants. Mettez-le sur TEST TONE MAX lorsque le niveau de sortie de , 40 Hz) pour la commande BOOST LEVEL (niveau d'amplification des 10dB. graves). qg TEST TONE button


Original
PDF 400Hz 200Hz 12v subwoofer car amp circuits sony subwoofer circuit diagram tone control subwoofer circuit diagram car subwoofer amplifier circuit diagram 100 watts subwoofer circuit diagram 12V mono amplifier 400 watts high subwoofer 100 watts amplifier sony subwoofer car subwoofer power amplifier diagram subwoofer pre circuits
12v stereo amplifiers

Abstract: digital TUNING FM RADIO RECEIVER 12v stereo amplifiers with tone controls TDA7000 car audio amp philips ic fm am stereo receiver 12v mosfet mono high power circuit TDA1526 RADIO RECEIVER IC tea5591 LED display for car radio
Text: TEA6300; TEA6300T Car radio pre-amp and source selector with sound fader controls ; I2C bus TEA6310T , 2 to 6 W audio power amplifier with pre-amp TDA1013B 4 W audio power amplifier with DC volume , ; TDA7052AT 1 W BTL mono audio amplifier with DC volume control TDA7052B Mono BTL audio amplifier , * TDA7053A Stereo BTL audio output amplifiers with DC volume control TDA7056 3 W mono BTL audio output amplifier TDA7056A 3 W BTL mono audio output amplifier with DC volume control TDA7056B


Original
PDF 80C31/80C51/87C51 80C32/80C52/87C52 80C451/83C451/87C451 80C528/83C528 80C550/83C550/87C550 80C552/83C552 10-bit 80C562/83C562 TEA6322T TEA6323T 12v stereo amplifiers digital TUNING FM RADIO RECEIVER 12v stereo amplifiers with tone controls TDA7000 car audio amp philips ic fm am stereo receiver 12v mosfet mono high power circuit TDA1526 RADIO RECEIVER IC tea5591 LED display for car radio
2008 - schematic diagram of bluetooth headphone

Abstract: circuit schematic for wireless headphone with mic schematic diagram bluetooth headset bluetooth headphone schematic diagram microphone mixer schematic LM49370 LM49370RL
Text: stereo load with less than 1% distortion (THD+N) when A_VDD = 3.3V. The mono earpiece amplifier delivers , . The mono speaker amplifier delivers up to 490mW into an 8 load with less than 1% distortion when , LM49370 Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker Amplifier, a , audio functions. The LM49370 includes a high quality stereo DAC, a mono ADC, a stereo headphone amplifier, which supports output cap-less (OCL) or AC-coupled (SE) modes of operation, a mono earpiece


Original
PDF LM49370 LM49370 schematic diagram of bluetooth headphone circuit schematic for wireless headphone with mic schematic diagram bluetooth headset bluetooth headphone schematic diagram microphone mixer schematic LM49370RL
2007 - schematic diagram of bluetooth headphone

Abstract: LM49370 LM49370RL microphone mixer schematic
Text: stereo load with less than 1% distortion (THD+N) when A_VDD = 3.3V. The mono earpiece amplifier delivers , . The mono speaker amplifier delivers up to 490mW into an 8 load with less than 1% distortion when , LM49370 Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker Amplifier, a , audio functions. The LM49370 includes a high quality stereo DAC, a mono ADC, a stereo headphone amplifier, which supports output cap-less (OCL) or AC-coupled (SE) modes of operation, a mono earpiece


Original
PDF LM49370 LM49370 schematic diagram of bluetooth headphone LM49370RL microphone mixer schematic
2012 - schematic diagram of bluetooth headphone

Abstract: bluetooth headphone schematic diagram schematic diagram bluetooth headset TI bluetooth stereo headphone schematic diagram
Text: a 32 single-ended stereo load with less than 1% distortion (THD+N) when A_VDD = 3.3V. The mono , (THD+N) when A_VDD = 3.3V. The mono speaker amplifier delivers up to 490mW into an 8 load with less than , March 9, 2012 Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker , and digital audio functions. The LM49370 includes a high quality stereo DAC, a mono ADC, a stereo headphone amplifier, which supports output cap-less (OCL) or AC-coupled (SE) modes of operation, a mono


Original
PDF LM49370 schematic diagram of bluetooth headphone bluetooth headphone schematic diagram schematic diagram bluetooth headset TI bluetooth stereo headphone schematic diagram
nte1645

Abstract: speaker protector NTE1636
Text: rr = 14V VCC = 12V L« vcc PLL Filter NTE1633 20-L ea d DIP, See Diag. 339 TV Sound Channel W C Controls , /D V CC = 28V OSC Time Constant PLL Filter Turn-Off Muting Lamp Filter , Stabilizer Lamp Output GND Sound IF Input Tone Control Tone Control Capacitor input NTE1634 14-Lead DIP, See Diag. 247 Dual Preamp W /ALC, VCC= 14V NTE1635 (Front View) 8 -L e ad , -S tage, Low Noise, BBD for Audio Signal Delays, V qd * - 1 8V to +0.3V NF 1 Q Input 1 Preamp GND


OCR Scan
PDF NTE1631 16-Lead NTE1632 18-Lead NTE1633 NTE1644 NTE1645 NTE1648 nte1645 speaker protector NTE1636
1996 - ES1688

Abstract: ES688 MIDI mpu-401 interface ES690 joystick 74LS245 ES689 MPU-401 20-voice music synthesizer
Text: ) and a mono microphone input to an internal preamp . All of this on a single chip that can be designed , with built-in 6-channel mixer controls . Using two high-performance DMA channels, the ES1688 supports , logarithmic volume controls Inputs and Outputs W MIDI serial port compatible with MPU-401 UART mode , , plus a mono channel mixer input for microphone W 4-channel record mixer with stereo inputs for , interfaces to external DSP and external wavetable music synthesizer, DMA control logic with FIFO, and ISA


Original
PDF ES1688 ES1688 16-bit 20-voice 16bit MPU-401 Windows95 SAM0066 ES688 MIDI mpu-401 interface ES690 joystick 74LS245 ES689 20-voice music synthesizer
sony PS3 power supply

Abstract: Sony PS3 power supply diagram surround sound circuits 16 pin sony tv circuit diagram sony bus control 2.1 surround sound circuits lr3f
Text: TONE circuit Provides tone controls for BASS and TREBLE. The external capacitance of C l for BASS and C , bus control sound processor for TV. This 1C has simulate stereo, surround, tone control, balance , °C, Vcc = 12V ) Description 1 30 R IN LIN 6V Input pins. GND 0V GND 3 28 , to same. -9 - Electrical Characteristics Measurement item Current 1 (Ta = 25°C, Vcc = 12V , , R AGC NULL L, R AGC CUT L, R MONO FIL100HZ MONO FIL500HZ MONO FIL 10kHz MS MIX LEVEL L, R SS DIF


OCR Scan
PDF CXA2022S CXA2022S PCXA2022S SDIP-30P-01 SDIP030-P-0400 sony PS3 power supply Sony PS3 power supply diagram surround sound circuits 16 pin sony tv circuit diagram sony bus control 2.1 surround sound circuits lr3f
R2A15218FP

Abstract: R2S15201 r2s15904sp R2S15205FP R2A15218 R2A15108SP R2S15201DD r2a15108fp R2A15906SP R2A15106NP
Text: : NICAM/A2/FM mono /AM mono •Stabilization of input level with AGC •Built-in SIF ADC •l2C bus Control , : NICAM/A2/BTSC/EIAJ/FM mono /AM mono •Stabilization of input level with AGC •Built-in SIF ADC •l2C , TYPE LSI. h-r/HVhD-JUBiTtiUiL-.k Electronic Volume with SCF-type Tone Control for 8 Speakers , Speakers h-^VhD-Jb^BiTKUa-^, Electronic Volume with SCF Type 3 Band Tone Control to 6 Speaker M61546FP , iA±rtzbi73M—yzizshn—ibpqm 8chB?7ttUzL—A 8ch Electronic Volume with 1 1 -Input selector and Tone Control its


OCR Scan
PDF RJJ01F0001 R2A15218FP R2S15201 r2s15904sp R2S15205FP R2A15218 R2A15108SP R2S15201DD r2a15108fp R2A15906SP R2A15106NP
Not Available

Abstract: No abstract text available
Text: Provides tone controls for BASS and TREBLE. The external capacitance of C l for BASS and C h for TREBLE , designed as an l2C bus control sound processor for TV. This 1C has simulate stereo, surround, tone , 12V ) C, Pin voltage Description Equivalent circuit R IN L IN 6V Input pins. GND , Icc SW set -1 7 Signal L, R 3 (Ta = 25q Vcc = 12V ) C, 1.2 2.0 dB -3 0 , MIX GAIN R — (0) MONO GAIN L — REF: AG C-O FF MONO LEVEL L, R REF


OCR Scan
PDF CXA2022S CXA2022S 30PIN SDIP-30P-01 SDIP030-P-0400
CSB437F2

Abstract: MC44130P MC44130 DC controlled dual volume, balance, tone Bass and 8-DMP Package capacitor 22n
Text: decoded signals. • "Pilot tone " demodulation and identification. • Mono , Stereo and Dual Language , the following functions in a 28 pin DIP package with a minimum of external components: • Pilot tone , ) and K2 the R information (or 2nd language for dual sound) plus pilot tone . If mono transmission occurs , Reset AM Dem. From IF Mono Mute 1 (Vla'Softwafëy FM Dem. -mi— Mute 2 Tone Ctrl , T L * R i + 12V 220^ 1N5819 L R SCART OUT Tone Control Hifi OUT Figure 16. Typical Stereotone


OCR Scan
PDF MC44130/D MC44130 MC44130 MC44130/D CSB437F2 MC44130P DC controlled dual volume, balance, tone Bass and 8-DMP Package capacitor 22n
2005 - 12v stereo preamp with tone circuit

Abstract: No abstract text available
Text: the range 1.2V to 1.65V with 150mV steps. 2.10 Tone Generator The Tone Generator can be activated , for bass-treble-volume controls , deemphasis filter and dynamic compression ­ Tones from tone generator , Interpolation Audio Mode Filter Dyn. Compress., Deemph.,Gain, Tone Controls LRCK VCMHP FMS VCM , Audio Mode Filter Dyn. Compress., Deemph., Gain, Tone Controls STw5094A Note: This diagram , de-emphasis filter and the Bass/Treble controls freq. responses scale with the input sampling rate. The


Original
PDF
2005 - FM Stereo FM PLL MODULATOR

Abstract: msm 7600 7812 2156 compressor pll fm modulator mp3 CR10 CR14 CR18 CR20 CR21
Text: Mode FMS Analog Filter FMS Analog Filter Generator Tone Voice PreAmp 0:22.5 , ., Deemph., Gain, Tone Controls Dyn. Compress., Deemph.,Gain, Tone Controls RX Channel Filter , with the analog gain regulation a 94dB range volume is obtained. ­ Bass controls can be regulated in , de-emphasis filter and the Bass/Treble controls freq. responses scale with the input sampling rate. The , of the device is MCLK, the frequency of the clock can be selected with bits F in CR0. The tone / ring


Original
PDF STw5094A 18-bit 18-bit, STw5094AD/LF, STw5094ADT/LF 14-bit FM Stereo FM PLL MODULATOR msm 7600 7812 2156 compressor pll fm modulator mp3 CR10 CR14 CR18 CR20 CR21
2005 - STW5094A

Abstract: preamp circuit diagrams with high bass and treble 786C 2156 compressor CR10 CR14 CR18 CR20 CR21 DCS1800
Text: Mode FMS Analog Filter FMS Analog Filter Generator Tone Voice PreAmp 0:22.5 , ., Deemph., Gain, Tone Controls Dyn. Compress., Deemph.,Gain, Tone Controls RX Channel Filter , with the analog gain regulation a 94dB range volume is obtained. ­ Bass controls can be regulated in , de-emphasis filter and the Bass/Treble controls freq. responses scale with the input sampling rate. The , of the device is MCLK, the frequency of the clock can be selected with bits F in CR0. The tone / ring


Original
PDF STw5094A 18-bit 18-bit, STw5094AD/LF, STw5094ADT/LF 14-bit STW5094A preamp circuit diagrams with high bass and treble 786C 2156 compressor CR10 CR14 CR18 CR20 CR21 DCS1800
2005 - 2156 compressor

Abstract: CR10 CR14 CR18 CR20 CR21 DCS1800 PCS1900 12v mono preamp with tone controls 19200000
Text: Mode FMS Analog Filter FMS Analog Filter Generator Tone Voice PreAmp 0:22.5 , ., Deemph., Gain, Tone Controls Dyn. Compress., Deemph.,Gain, Tone Controls RX Channel Filter , with the analog gain regulation a 94dB range volume is obtained. ­ Bass controls can be regulated in , de-emphasis filter and the Bass/Treble controls freq. responses scale with the input sampling rate. The , of the device is MCLK, the frequency of the clock can be selected with bits F in CR0. The tone / ring


Original
PDF
2000 - dolby sound system circuit diagrams all

Abstract: 12v stereo amplifiers with tone controls LMC835 LMC1982 LMC1982CIN LMC1982CIV stereo amplifiers with tone controls graphic equalizers
Text: kHz the minimum input impedance, with the tone controls flat, is 6.8 k and, with the tone controls at , C2 = C3. However, with C2 = 2(C3) and the tone controls set to "flat", the frequency response will , LMC1982 Digitally-Controlled Stereo Tone and Volume Circuit with Two Selectable Stereo Inputs , is set at minimum and tone controls are flat when supply voltage is first applied. Low noise and , Tone and Volume Circuit with Two Selectable Stereo Inputs December 1994 LMC1982 Absolute


Original
PDF LMC1982 LMC1982 swit24 dolby sound system circuit diagrams all 12v stereo amplifiers with tone controls LMC835 LMC1982CIN LMC1982CIV stereo amplifiers with tone controls graphic equalizers
1995 - IBM R 31 laptop ac adapter schematics diagram

Abstract: IBM t 42 laptop ac adapter schematics diagram audio mixer chip WS 78L05 schematic diagram of laptop motherboard yamaha audio parts amp ax 500 3.5mm Stereo jack pinout es1878 mitsumi modulator es18
Text: , sound, and music with built-in mixer controls . Using two high-performance DMA channels, the ES1878 , pin, AUXB_L or FDXI. When used as FDXI with DSP interface, provides a line-level mono input. FDXO , , optional ISA Plug and Play (PnP) support, hardware master volume control, DMA control logic with FIFO , incorporates three serial ports which allow interfacing with external DSP, wavetable, and MIDI (MPU401 UART , control bus connect the ES1878 with the ES978, allowing the ES1878 to engage the docking station's audio


Original
PDF ES1878 ES1878 16-bit 20-voice MPU401 ES978 IBM R 31 laptop ac adapter schematics diagram IBM t 42 laptop ac adapter schematics diagram audio mixer chip WS 78L05 schematic diagram of laptop motherboard yamaha audio parts amp ax 500 3.5mm Stereo jack pinout mitsumi modulator es18
Supplyframe Tracking Pixel