Input Requirements

Possible Solutions

Description (Marketing)	Type	Topology	Power [W]	Efficency [%]
High Power LED DC/DC Design (5-60VDC 700/1500mA)	LED	Boost	10	80	Design it
Automotive High Power LED Lighting (12VDC)	Fluorecant	Flyback	15	70	Design it
Automotive SPI controlled LED/Bulb Lighting SPOC+ (12VDC)	LED	Boost	10	80	Design it
Automotive Smart Protected Bulb/Halogen Lighting PROFET+ (12V-24VDC)	Fluorecant	Flyback	15	70	Design it
Dimmable LED Retrofit Lamp Design (120VAC 24W PAR38)	LED	Boost	10	80	Design it
LED Driver Design (12VAC 3W MR16)	Fluorecant	Flyback	15	70	Design it

LED DC/DC Driver IC (Buck)

The ILD6150 is a hysteretic buck LED driver IC for driving high power LEDs in general lighting applications with average currents up to 1.5 A.

Key Features & Benefits:

Wide input voltage range from 4.5 V to 60 V
Capable to provide up to 1.5 A output current (3% accuracy)
Soft-start capability
Analog and PWM dimming possible
Very low LED current drift over temperature
Under-voltage lockout
Over current protection
Adjustable over-temperature protection reducing thermal load by decreasing the current