MAX16819/MAX16820
EVALUATION KIT AVAILABLE
2MHz High-Brightness LED Drivers with High-Side Current Sense and 5000:1 Dimming
General Description
The MAX16819/MAX16820, step-down constantcurrent high-brightness LED (HB LED) drivers provide a cost-effective solution for architectural and ambient lighting, LED bulbs such as MR16 and other LED illumination applications.
The MAX16819/MAX16820 operate from a 4.
5V to 28V input voltage range and feature a 5V/10mA on-board
regulator.
A high-side current-sense resistor adjusts the output current and a dedicated PWM input (DIM) enables a wide range of pulsed dimming.
The MAX16819/MAX16820 are well suited for applications requiring a wide input voltage...