Texas Instruments TL494 Pulse-Width-Modulation Controller ICThe TL494 incorporates on a single monolithic chip all the functions required in the construction of a pulse width modulation control circuit The TL494 has an on chip 5 volt regulator, two error amplifiers, an adjustable oscillator, a dead time control comparator, a pulse steering flip flop, and output control circuitry. It was primarily created for power supply regulation. Either a common emitter or an emitter follower output capability is offered by

Resistance 100k ohm tolerance 10% Temperature -55°C to 125°C Size 20

5V to ±16V

This transistor's primary uses are general-purpose switching and amplification

5 mm) and a 1

Operation ambient temperature -40°C to +85°C

LM833 Brand ST Microelectronics Type Operational Amplifier IC Package Style SMD Supply voltage ±2

20A @ 125V Contact Resistance 50m ohm Insulation Resistance 100M ohm Size 24

It has total 12 pins for connectivity

Dream colour lighting: Match use controller can appear colourful curtain-up/ flow water/raindrop/jump flash and so on hundreds of lighting effect

Ultra-Low Shutdown Current (0

Superfast reverse recovery time

It uses the most recent in epitaxial construction and superior processing techniques