Αποτελέσματα Αναζήτησης
This LED calculator will help you calculate the resistor values you will need when designing a series/parallel LED array circuit.
- Calculadora De Led
El voltaje necesario, en voltios, para que el LED emita la...
- Led Hesaplayıcısı
LED'in düzgün ışıması için gereken gerilimin volt cinsinden...
- Calculadora De Led
28 Σεπ 2024 · This calculator can help you determine the appropriate resistor value for a LED forward voltage drop and power supply. The resistor is used to limit the amount of current into the diode.
This calculator will help you determine the value of the resistor to add in series with the LEDs to limit the current. Just input the indicated values and press the "Calculate" button. As a bonus, it will also calculate the power consumed by each LED.
1 ημέρα πριν · Ideal LED series resistor for 54V and 4mA: 13.1 kΩ. Power dissipated by the ideal 13.1 kΩ series resistor: 210 mW. Next higher standard resistor value: 15.0 kΩ. Current through the LED & series resistor: 3.49 mA. Power dissipated by the 15.0 kΩ series resistor: 240 mW. Maximum permissible current for the 15.0 kΩ series resistor: 4.08 mA.
Use this tool to calculate the resistance required to drive one or more series-connected LEDs from a voltage source at a specified current level.
Current limiting resistor calculator. v1.5 03.10.2006 Led GURU launched! v1.4 25.08.2006 Current limit upped to 2000mA to support Luxeon and other high power leds. 20mA will work for most leds.
5 Οκτ 2024 · Use this calculator to determine the appropriate resistor value for your LED circuit. Enter the supply voltage, forward voltage, and forward current to calculate the recommended series resistor.
