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Posts tagged Low-Noise

TDA1175P – LOW-NOISE TV VERTICAL DEFLECTION SYSTEM

TDA1175P – LOW-NOISE TV VERTICAL DEFLECTION SYSTEM It is intended for use in black and white and colour TV receivers. The functions incorporated are : synchronization vertical circuit, oscillator and ramp generator.  

Circuit diagram 12SL7 SRPP / KT88 SIPP acoustic Tubes Amp and supplies

12SL7 SRPP / KT88 SIPP acoustic Tubes Amp and audio tube amp and supplies A Pair of Push-Pull Class A, Ultra Linear Mono Block Tube Amplifiers that can be used with several different vacuum tubes including KT77 / 6L6GC / KT88 with a 12SL7 driver and 6NO30 tubes.

ic circuit diagram

ic circuit diagram using LC863328B for TV Cina

Best and simple 50 Watt Amplifier circuit diagram using ICL8063, 2N3055, 2N3791

Best and simple 50 Watt Amplifier circuit diagram using ICL8063, 2N3055, 2N3791 parts R1 200 Ohm 1/4 W R2 200K 1/4 W R3 30K 1/4 W R5 1K 1/4 W R6 5K 1/4 W R7,R10 1 Meg (5%) 1/2 W R8,R9 0.4 Ohm 5 W R11 10K Pot R12,R13 51K 1/4 W R14 47K 1/4 […]

Amplifier Electronic Circuits – Audio Amp Schematics 170w – LM4651 & LM4652

IC LM4651 and LM4652 is a type of MOSFET ICs and power amplifiers include high-efficiency amplifier, suitable for self-powered speakers, a subwoofer and driver quality car. LM 4651 is a fully integrated conventional pulse width modulation (PWM) driver, contains undervoltage, short circuit, overmodulation. The maximum efficiency of this circuit is 85% at 125W in standby […]

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