
The linear stabilizer circuit of selectable output voltage c
20170312 08:35:2162The simple constant current source circuit, in which MIC5158 is the controller, is shown in the figure. The output current of this circuit is mainly de...

903_MHz_LINEAR_AMPLIFIERS
20170312 05:05:2762Two W output can be produced by this circuit designed for the 902 to 928MHz amateur band. As shown in the figures, much of the circuitry is in the fo...

Linear_regulator_with_switching_pre_regulator
20170312 04:52:3262This circuit provides linear regulation (chapter 7), but with switching preregulation. The combination permits good efficiency with a wide range of in...

Selectable Voltages 6V, 9V, and 12V Linear Voltage Regulator
20170312 04:22:0763This article describes the Selectable Voltages 6V, 9V, and 12V Linear Voltage Regulator (TIP31). The principle is very simple, very practical. The circ...

LowDropOut (LDO) LowVoltage Linear Regulator Using NCP286
20170312 02:12:2561This low drop out (LDO) voltage regulator need only few components, with very low noise and very low dropout voltage. The circuit illustrated in the s...

Linear frequency output type humidity sensor and relative hu
20170312 00:54:1162Linear frequency output type humidity sensor and relative humidity measurement circuit is as shown. The power supply voltage UCC ranges from +3.5V to +...

linear regulator
20170312 00:48:1360Intended for extreme temperature, radiationhardened environments, this linear supply is capable of supplying 28 Vdc at 125 A from an acdriven power u...

Low_dropout_linear_regulator
20170312 00:35:4661Figure 8－126 shows a MAX666 linear regulator connected to provide a 5V output. This circuit is useful for uninterruptible batterybackup application...

MOSFET Linear Amplifier 300W/50MHz
20170312 00:20:5378This MOSFET Linear Amplifier has capability to deliver up to 300W for 50MHz. The circuit built based the couple of MOSFET ARF448A and ARF448B. Circuit ...

Superlinear FM (Frequency Modulator)
20170311 19:52:2263Designing various electronic circuit system (synthesizer, modem, decoder, data converter, etc) of ten need a frequency modulator subsystem. An FM modul...

100__140__180_watt_linear_amplifier_for_16_to_30_MHz_136_vol
20170311 18:54:5962100/140/180watt linear amplifier for 1.6 to 30 MHz 13.6volt mobile operation (courtesy Motorola Semiconductor Products Inc.)....

FAST_HIGH_VOLTAGE_LINEAR_POWER_AMP
20170311 16:39:3362An Apex PB50 Booster Amplifier，plus an IC op amp，can be used In a highvoltage op amp thatconverts a small analog signal to a 180V pp signal....

circuit of improving linearity of photoelectric isolation de
20170311 15:12:4061We can improve the linearity of transmission of photoelectric couplers markedly by using inverse feedback.In the picture a,D1 is in the feedback path,t...

2_30_MHz_140_W_PEP_AMATEUR_RADIO_LINEAR_AMPLIFIER
20170311 15:10:0562He amplifier operates across the 230 MHz band with relatively flat gain response and reaches gain saturation at approximately 210 W of output power. B...

14_W_BROADBAND_LINEAR_FOR_7_AND_14MHz
20170311 14:33:4162Requires about 10mW driving power. Frequency responseis essentially flat over 714 MHzfrequency range Diodes are 1N4003，Q8 is 2N2222A、Q9 is 2N3866...

Linearization circuit of thermistance
20170311 14:12:0968This diagram is Linearization circuit of thermistance.In the circuit, it also is constant flow source. Its noninverting input end is offered reference...

LINEARAMAMPLITUDE_MODULATOR
20170311 09:53:1563This is a very simple amplitude modulator. It makes use of the Z2 terminal to add the carrier directly to the output, thus bypassing the multiplier fo...

LINEAR_SAWTOOTH_WAVEFORM_GENERATOR_CIRCUIT
20170311 09:47:2663In this circuit, Q1 is a constantcurrent source, whose output is controlled by R9. C1 charges linearly, and follower U1a drives comparator U1b. When...

LINEAR_PWM_FOR_05_TO_175_V
20170311 09:27:2261Tubes V4 and V5 form bistable mvbr that will accept modulation voltage range of 350:1 from 0.5v to175 v, at point A. V3 is Miller ntegrator．Wilh 0.05...

Fast_charger_with_linear_regulator_current_source
20170311 07:58:5960Figure 833 shows the MAX713 connected to provide a fast charge (with linear regulation) to both NiCad and NiMH batteries. This circuit solves two clos...

LINEAR_RAMP_GENERATOR
20170311 06:25:4272The linear charging ramp is most useful where linear control of voltage is required.Some possible applications are a long period voltage controlled tim...

The linear voltage/frequency converter circuit (555)
20170311 02:49:10124frequencyvoltage converting relationship:...

1W Linear FM Booster
20170310 23:13:0462That RF Amplifier is for boosting small fm transmitters and bugs. It use two Philips 2N4427 and its power is about 1Watt. At the output you can drive a...

The wide band linear detection circuit of 10MHz
20170310 23:05:1661In the figure is the wide band linear detection circuit of 10MHz, which is used in measuring instruments like millivoltmeters. The computing amplifier ...

140_W_PEP_AMATEUR_RADIO_LINEAR_AMPLIFIER_2_30_MHz
20170310 22:48:4463This inexpensive, easy to construct amplifier uses two MRF454 devices. Specified at 80 w power output with 5 W of input drive, 30 MHz, and 12.5 Vdc....

2_3Q_MHz_14Q_W_LINEAR
20170310 19:59:0166Uses two Motorola. MRF454 transistors Q3Q4 in circuit providing relatively flat gain over frequency band, as required for power amplifier of amateur S...

LOW_COST_LOW_DROPOUT_LINEAR_REGULATOR
20170310 19:49:3162This linear post regulator provides 12 V at 3 A. It employs TL431 reference U1 which, without additional amplification, drives TMOS MTP3055A gate Q1 se...

LINEAR_VARIABLE_DIFFERENTIAL_TRANSFORMER_SIGNAL_CONDITIONER
20170310 16:53:0063A1 and its associated components furnish an amplitude stable she wave source. A1's positive feedback path is a Wein bridge, tuned for 1.5 kHz, Q1, the ...

555 Linear Voltage/Frequency Converter circuit Four
20170310 16:29:4462As shown in the picture537, IC1, R1, C1 and D1 constitute an integrator, 555, R2 and C2 constitute a monostable trigger, if input voltage Vi ranges fr...

30_MC_LINEAR_SINGLE_SIDEBAND_AMPLIFIER
20170310 16:11:5262Single silicon transistor with impedance matching network and pi output network delivers 20 w of rf peak envelope power, with all oddorder distortion...
 Two Way Active Crossover with Linear Phase Response
 XR2211 Linear FM Detector
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 What is a linear system?
 60w Linear Amplifier electronic circuit diagram
 NONLINEAR_CUBIC_AND_QUADRATIC
 TEN WATT LINEAR AMPLIFIER
 The linear matrix CCD driver designed on the base of FPGA
 ULTRALINEAR_SWEEP
 Linear frequency output type humidity sensor and relative hu
 LINEARIZING_X_INPUT
 PHASE_SHIFTER_WITH_LINEAR_BIASING
 Linear_thermometer
 Ultra_linear_V_F_converter
 555 linear sawtooth wave generator circuit
 140_W_PEP_AMATEUR_RADIO_LINEAR_AMPLIFIER_2_30_MHz
 Superlinear FM (Frequency Modulator) (OPB880P55)
 LINEAR_PULSE_WIDTH_CONTROL
 Linear Thermometer
 Linear transformer signal conditioner
 High Input Impedance Double Wave Linear Detection Circuit wi
 555 Linear voltage / frequency converter circuit 3
 DC_LINEAR_COUPLER
 Linearized_platinum_resistance_thermometer
 Linear_amplitude_modulator_circuit_using_an_AD534_multiplier
 555 Linear Voltage/Frequency Converter circuit Four
 160_watt_PEP_broadband_linear_amplifier_for_28_volt_operatio
 100_W_PEP_420_450_MHz_PUSH_PULL_LINEAR_AMPLIFIER
 LINEAR_OUTPUT_RAMP
 160_W_LINEAR_SSB
 Linear Phase Response From 3Way Crossover Circuit
 Double signal with non linear characteristic (2N706)
 Linear Voltage Regulator Composed Microprocessor Power Suppl
 FAST_HIGH_VOLTAGE_LINEAR_POWER_AMP
 High_stability_linear_regulator
 LINEAR_SAWTOOTH_WAVEFORM_GENERATOR_CIRCUIT
 Linear FM 30Watt
 20_watt_55_dB_16_to_30_MHz_SSB_linear_amplifier_for_mobile_o
 ISO100 optocoupler linear isolated amplifier circuit diagram
 Dual_linear_regulator_with_balanced_output
 Linearized Platinum RTD Signal Conditioner CIRCUIT (LT1009)
 LowDropOut (LDO) LowVoltage Linear Regulator Using NCP286
 Thermocouple linearization circuit
 Understanding the Basic Operation of Linear Voltage Regulato
 Linear Optocoupler Circuit
 Unipolar mode temperature compensation circuit with linear o
 LINEAR_SCALE_OHMMETER
 Inexpensive Linear Thermometer
 LINEAR_TRIANGLE_SQUARE_WAVE_VCO
 30_MC_LINEAR_SSB
 circuit of improving linearity of photoelectric isolation de
 SERIES_REGULATED_LINEAR_POWER_SUPPLY
 2_to_30_MHz_300_W_PEP_linear_amplifier_28_V_suplly
 LINEAR_LIGHT_METER
 5_V_MICROPOWER_LINEAR_REGULATOR
 Linear optocoupler for instrumentation
 Linear Resistance Meter (UA741)
 10_W_10_METER_LINEAR_AMPLIFIER
 Highprecision linear amplifier circuit composed of F007
 Superlinear FM (Frequency Modulator)
 2450MHz final level high power linear amplifier circuit comp
 555 Linear Voltage/Frequency Converter circuit (Two)
 Linear_regulator_with_selectable_output
 General_purpose_linear_supply_regulator
 LINEAR_LIGHT_METER_CIRCUIT
 LINEARAMAMPLITUDE_MODULATOR
 Night linear measuring benchmarking circuit
 The linear voltage/frequency converter circuit (555)
 NONLINEAR_OPERATIONAL_AMPLIFIER_WITH_TEMPERATURE_COMPENSATED
 LINEAR_1_4_VOLUME_EXPANDER
 LINEAR_SCALE
 The selectable Voltages 6V, 9V, and 12V Linear Voltage Regul
 HF BANDS QRP LINEAR AMPLIFIER
 Dual wave linear detector circuit
 5 Watt UHF TV Linear amplifier
 Selectable Voltages 6V, 9V, and 12V Linear Voltage Regulator
 80_watt_PEP_broadband_linear_amplifier_for_125_volt_operatio
 LINEAR_TRIANGLE_WAVE_TIMER
 VOLTAGE_CONTROLLED_NONLINEAR
 A linear threeterminal regulator expansion flow circuit dia
 linear regulator
 Selectable Voltages 6V, 9V, and 12V Linear Voltage Regulator
 LINEAR_PWM_FOR_05_TO_175_V
 Linear FM 50Watt with BLY90
 High Input Voltage Linear Regulator(LR8A)
 1W Linear FM Booster
 LINEAR_INDUCTANCE_METER
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 MOSFET Linear Amplifier 300W/50MHz
 FULLY_LINEAR_DIODE_SENSOR_
 ULTRALINEAR_RAMP_GENERATOR
 LINEAR_RAMP_GENERATOR
 Linearization circuit of thermistance
 circuit of improving linearity of photoelectric isolation de
 Linear power amplifier circuit composed of RF2132
 The linear plat temperature adjuster
 Low noise linear voltage regulator integrated circuit made b
 LINEAR_FREQUENCY_SWEEP_GENERATOR
 LINEAR_AMPLIFIERS_FROM_CMOS_INVERTERS
 Gain Linearity Adjustable Subtraction Circuit