LD12C Series - Contant Current LED Driver Board with PWM Control

is a highly effective continuous step - down converter optimized for managing one or High Power LED string from a source with a higher voltage than the sum of the voltages of all LED strings attached . Control algorithm allows highly efficient and accurate control of power LEDs . The device operates from an input voltage between 8V and 32V and provides an externally adjustable output current of up to 1A . Depending on the components , supply voltage and configuration can provide up to 25 watts of output power . The device has a special entry DIM to manage output. Depending on the input circuit allows to realize digital version dimming ( dimming ) by applying a PWM control either directly or using a transistor with open collector ( OC ) and management of the microcontroller . Permanent applied voltage of 0.3 V or lower the DIM input turns out to state and switches off the device from the current state to the low-power standby mode . Mechanical dimensions are minimized . Size plates mounted thereon a circular shape with a diameter of 16.8mm and 5.8mm height , including the PCB allows you to integrate this driver together with the LED module .

Also suitable to mobile lighting system .

Specification

Controller	TS19376CY5 RMG	TAIWAN Semiconductor
Dimming Control	YES	PWM, max. 5V
Power Supply	8V - 32V DC	without protection
Size	circular with a diameter 16.8mm	6,8mm include 1 mm thick pcb
Pins Pitch	N/A	special arrangements
Programming	NO	current set at the factory
Functionatity	Assembled, Tested	ready to use
Produced	in Slovakia	ELPEK Electronics

Application circuit

For more information click on	LD12C Series