19-3479; Rev 0; 10/04 EVAALVUAAILTAIOBNLEKIT EEPROM-Programmable, Quad, Power-Supply Tracker/Sequencer Circuit General Description The MAX6876 EEPROM-configurable, multivoltage power tracker/supervisor monitors four system voltages and ensures proper power-up and power-down condi- tions for systems...
The invention discloses an AC programmable power supply high-precision measuring circuit. The measuring circuit comprises a CS5460A chip connected with a CPU and an peripheral circuit; the measuring circuit is characterized in that: a pin 15 of the CS5460A chip is connected with a pin 16 by a...
ALC1000L linear programmable AC power supply Download ◆ Using transistor linear amplifier circuit structure, output pure and stable sine wave, after special treatment, it contains small harmonic components, no interference, high precision, and low noise。 ◆ Adopt advanced direct digital frequency synt...
Figure 1. Simplified block diagram of a programmable linear power supply showing the digital and analog control circuit blocks Accuracy and Resolution Historically, the DC power supply user turned potentiometers to set output voltage or current. Today, microprocessors receive input from the user interfa...
The Output Voltage Sensing circuit has a high input impedance, so the current drawn by this circuit is extremely small. With negligible voltage drop in the sense wires, the voltage sense circuit measures the actual voltage at the load and feeds that voltage back to the power supply’s power ...
HAP-Series programmable DC power supply is high-performance DC power supply specially developed for power supply automation applications of research and industry units. Designed with a perfect over-voltage, over heated protection circuit, more reliable. With high accuracy,...
energy into the required output electrical energy and control the output through circuit design using advanced power conversion technology, thus achieving energy utilization. It also has a heat dissipation feature that ensures that the power supply system operates at low temperatures and reduces heat ...
ALC1000L linear programmable AC power supply Download ◆ Using transistor linear amplifier circuit structure, output pure and stable sine wave, after special treatment, it contains small harmonic components, no interference, high precision, and low noise。
The soft switching technology with international advanced level makes the power supply high efficiency, low noise and high reliability; the efficiency of the whole machine is higher than 95%. 4.The protection function is complete. There is an overload protection circuit inside the power supply to...
There is an overload protection circuit inside the power supply to ensure the normal operation of the power supply equipment and the safety of the load. 5.Output display. The voltage and current are displayed with high precision LED digital meter. 6.Digital control. All digital c...