Mikroelektronika MIKROE-3037 LED Driver 4 Click Boost Converter with PWM Control

Technical description of the product (MIKROE-3037):

LED Driver 4 Click is a high-efficiency boost converter ideally suited for driving an array of white LEDs. The driver can dim the connected LED array without producing output noise. The Click board™ drives a LED array up to 26V, providing constant current to LED segments. LED segments are connected in series between output terminals for even current distribution and uniform LED brightness. A built-in soft-start function prevents large inrush current. Output open LED circuit, thermal, and undervoltage protection ensure reliable operation. Type: Boost. Applications: Various portable and battery-powered applications, such as cellular phones, portable media devices, backlighting for media form factor displays, backlit keys on computer keyboards, etc. On-board modules: TPS61160A, a white LED driver with PWM brightness control, from Texas Instruments. Key Features: High efficiency, soft-start for high inrush current prevention, open LED output detection, overvoltage protection, thermal protection, etc. Interface: PWM. Input Voltage: 5V. Click board size: M (42.9 x 25.4 mm).