Power Supply and DC to DC Converter Control using XICOR Digitally Controlled Potentiontiometers (XDCPs)

TV Sound-IF Amplifier, FM Detector IC

■ Overview The AN5215 is an integrated circuit designed for TV reciver sound-IF amplifier and FM detector, and also is usable for TV sound multiplex broadcating.

TV Sound IF Amplifier Detector AF Output Circuits

Features ● Built-in DC volume and tone circuit ● High input sensitivity : Vi(lim) = 50μVrms typ. ● Low harmonic distortion ● Volume control with physiological characteristic (AN5217)

TV Sound IF Amplifier Detector AF Output Circuits

Features ● Built-in DC volume and tone circuit ● High input sensitivity : Vi(lim) = 50μVrms typ. ● Low harmonic distortion ● Volume control with physiological characteristic (AN5217)

TV SOUND IF AMPLIFIER FM DETECTOR CIRCUITS

TV Sound IF Amplifier FM Detector Circuits

TV SOUND IF AMPLIFIER FM DETECTOR CIRCUITS

TV Sound IF Amplifier FM Detector Circuits

Preamplifier-Incorporated Volume IC for TV 1-channel

■ Overview The AN5262N is an IC for sound volume control of TV set. It incorporates a DC-voltage controlled volume which has a linear characteristic to hearing sensation, sound preamplifiers and a mute function. ■ Features • Volume maximum attenuation = 95 dB • Built-in preamplifier

TV Sound Output Circuit

TV Sound Output Circuit ■Overview The AN5265 is a semiconductor integrated circuit designed for TV sound output circuit. ■Features • DC volume adjustment method employed. Controlled with DC voltage. • Fin-attached 9-lead SIP package employed

4.3 W X 1(8ohm) Power Amplifier with Volume Control and Tone Control

■Overview The AN5720 is an integrated circuit designed for 4.3 W(8 Ω) power amplifier with volume control and tone control. ■Features •DC volume control : 0 to 5 V •DC tone control : 0 to 5 V •9-lead single-in-line plastic package with fin

4.0 W X 2 (18 V, 8 ohm) Power Amplifier with Variable Audio Output and Volume Control

Features 1. Built-in DC volume control 2. Built-in thermal protection circuit 3. Built-in over current protection circuit 4. 2 Variable Audio Output (VAO) 5. VCC operating range : 12.2 V to 27.5 V

4.0 W X 2 (18 V, 8 ohm) Power Amplifier with Mute Function and Volume Control

■Overview The AN5273 is a monolithic integrated circuit designed for 4.0 W (18 V, 8 Ω) output audio power amplifier. It is a dual channel SEPP IC suitable for stereo operation in TV application. ■Features •Built-in DC volume control •Built-in mute circuit •Built-in thermal pro

4.0 W X 2 (18 V, 8 ohm) Power Amplifier with Mute Function and Volume Control

■Overview The AN5274 is a monolithic integrated circuit designed for 4.0 W (18 V, 8 Ω) output audio power amplifier. It is a dual channel SEPP IC suitable for stereo operation in TV application. ■Features •Built-in DC volume control •Built-in mute circuit •Built-in thermal pro

15W X 2Ch. Low Frequency Power Amplifier Circuit for TV

■Overview The AN5275 is an audio power IC developed for TV sound output (15W×2Ch.). High density mounting is possible and it can contribute to cost reduction, because it requires fewer external components. It incorporates various protective circuits to provide high reliability and breakage resi

5 W X 2-ch (19V, 8 ohm) power amplifier with variable audio output and volume control

■Overview The AN5276 is a monolithic integrated circuit designed for 5.0 W (19 V, 8 Ω) output audio power amplifier. It is a dual channel SEPP IC suitable for stereo operation in TV application. ■Features •Few external components : • No Boucherot cells(output C, R) • No Bootstr

Dual Channel SEPP Power Amplifier

■Overview The AN5277 is a monolithic integrated circuit designed for 10.0 W (26 V, 8 Ω)output audio power amplifier. It is a dual channel SEPP IC suitable for stereo operation in TV application. ■Features •Few external components : • No Boucherot cells(output C, R) • No Bootstrap

4.8 W X 1 (18 V, 8 ohm) Power Amplifier with Volume and Tone Control

■Overview The AN5278 is a monolithic integrated circuit designed for 4.8 W ×1 channel OTL (18 V, 8 Ω) output audio power amplifier suitable for TV application. ■Features •Few external components : • No boucherot cells (output C, R) • No bootstrap capacitors •Built-in DC mute

Mono channel SEPP audio power amplifier IC

■ Overview The AN5279 is a monolithic integrated circuit designed for 5.0 W (19 V, 8 Ω) output audio power amplifier. It is a mono channel SEPP IC suitable for TV application. ■ Features • Few external components : • No Boucherot cells(output C, R) • No Bootstrap Capacitors

Sound level automatic gain control IC

■ Features • Sound level AGC function by VCA gain control • Prevention of S/N ratio degradation by reducing VCA gain at no signal (typ. 20 mV[rms] or less) • AGC function can be switched on and off externally. • Operating point of VCA gain lowering is adjustable by means of external resistor

Antenna diversity IC for on-vehicle TV

■ Overview The AN5290S is an on-vehicle television antennadiversity IC in which the noise detection circuit and antenna changeover circuit are integrated on a single chip. It is destined for NTSC/PAL system. ■ Features • Built-in vertical and horizontal synchronizing circuit • It outputs chang

Antenna diversity IC for on-vehicle TV

■ Overview The AN5290S is an on-vehicle television antennadiversity IC in which the noise detection circuit and antenna changeover circuit are integrated on a single chip. It is destined for NTSC/PAL system. ■ Features • Built-in vertical and horizontal synchronizing circuit • It outputs chang

3-ch. sound signal processing single chip IC for TV with I2C bus

■ Overview The AN5295NK is a television-use 3-ch. sound signal processing IC which incorporates volume, tone control (L/R/C 3-ch.), and surround sound, sound AGC, lower sound enforce (L/R 2-ch.) functions. All of the functions (including changeover switch) including external I/O port can be contr

3-ch. sound signal processing single chip IC for TV with I2C bus

■ Overview The AN5295NK is a television-use 3-ch. sound signal processing IC which incorporates volume, tone control (L/R/C 3-ch.), and surround sound, sound AGC, lower sound enforce (L/R 2-ch.) functions. All of the functions (including changeover switch) including external I/O port can be contr

CMOS ADVANCED GALVANIC ISOLATORS FOR MEDICAL ELECTRONICS

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CMOS ADVANCED GALVANIC ISOLATORS FOR MEDICAL ELECTRONICS

AN INTRODUCTION TO IGBTS

IRLED SELECTION GUIDE

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TOUCHLESS LAVATORY APPLIANCES

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OVERLAY CONSIDERATIONS

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OPTIMIZED CLASS 1 PD DESIGNS USING

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SEMICONDUCTORS

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78M6631 Evaluation Board User Manual

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SEMICONDUCTORS

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SEMICONDUCTORS

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Integrated Circuit FM IF Amplifier

FOR FM IF AMPLIFIER AMPLIFIER AND DETECTOR