Stabilized power supply circuit adjusted from zero
Source: InternetPublisher:傻阿乐 Keywords: Stabilized power supply circuit BSP output voltage transistor Updated: 2020/11/02
This circuit has a simple structure, high voltage stabilization efficiency, is not easy to oscillate, and has good overload protection
function; the output voltage can be continuously adjusted in the range of 0 ~ 12V; when the load current is 2A, the ripple voltage is 1.smV;
within Resistance-O, 05fl.
With the adjustment of potentiometers RPi and RPz, the required output voltage can be obtained . Adjusting RPa can change the output current limit
value ( transistor VT4 is a current limiting protection tube).
- Build a simple buck-boost regulator and test it on a breadboard
- Lithium battery overcharge, over discharge, short circuit protection circuit design
- Isolated two-wire current loop circuit (XTR101, ISO100)
- Low cost and high performance LED constant current power supply
- Adjustable voltage power socket
- Constant current charger using light emitting diode as voltage regulator
- UC3842 Electric Vehicle Charger
- LM317T voltage regulation adjustable circuit diagram explanation
- Circuit diagram explanation: simple switching power supply circuit diagram
- MAX762 Solar Sealed Lead-Acid Battery Charger
- Set timing circuit when power is on
- Fish pond oxygenation reminder circuit
- Greenhouse temperature control circuit
- base amplitude modulation circuit
- Inductive feedback oscillator circuit
- OTL low frequency power amplifier circuit
- Voltage controlled power supply second-order high-pass filter circuit
- Voltage-controlled voltage source second-order active low-pass filter circuit
- Wireless microphone circuit
- Digital stopwatch display circuit
京公网安备 11010802033920号