RT4528 Overview
Key Specifications
Operating Voltage: 5 V
Max Voltage (typical range): 50 V
Min Voltage (typical range): 4.5 V
Length: 4.9025 mm
Description
The RT4528 is a current-mode LED driver supporting wide input voltage range from 4.5V to 50V and output voltage up to 50V. With internal 500kHz operating frequency, the size of the external PWM inductor and input/output capacitors can be minimized.
Key Features
- High Voltage : VIN Up to 50V, VOUT Up to 50V
- Built-In 3A Power Switch
- Current-Mode PWM Control
- 500kHz Fixed Switching Frequency
- Analog or PWM Control Signal for LED Dimming
