MAX16815ASA+

The MAX16815ASA+ is a high-voltage, 100mA adjustable linear high-brightness LED driver with PWM dimming in 8 pin NSOIC package. The output current is adjusted by using an external current-sense resistor in series with the LEDs. The MAX16815's dimming input allows wide-range "pulsed" PWM operation. An on-board pass element minimizes external components while providing ±3.5% output-current accuracy. Typical applications include emergency vehicle warning lights signage and indicators, ambient and architectural lighting, LED bulbs and display backlighting.

• Supply voltage range from 6.5V to 40V
• Adjustable LED current range from 35mA to 100mA
• High-voltage DIM input for dimming interface
• Integrated pass element with low dropout voltage (0.4V typ)
• 5V regulated output with 4mA source capability
• Output short-circuit protection, thermal shutdown
• Operating temperature range from -40°C to 125°C
• Shutdown supply current is 35μA

Applications

Lighting

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party