74C922

LM3909N LED Flasher/Oscillator

30,00 DKK inkl. moms

8 på lager

Varenummer: LM3909N Kategori:

Produktbeskrivelse

The LM3909 is a monolithic oscillator specifically designed to flash Light Emitting Diodes. By using the timing capacitor
for voltage boost, it delivers pulses of 2 or more volts to the LED while operating on a supply of 1.5V or less. The circuit
is inherently self-starting, and requires addition of only a battery and capacitor to function as an LED flasher.
Features
Operation over one year from one C size flashlight cell
Bright, high current LED pulse
Minimum external parts
Low cost
Low voltage operation, from just over 1V to 5V
Low current drain, averages under 0.5 mA during battery life
Powerful; as an oscillator directly drives an 8 speaker
Wide temperature rang
Levering: 1-2 dage

Yderligere Information

Vægt 0.01 kg