LP3384 Description
he LP3384 is a 1MHz PWM boost switching regulator designed for constant- current white LED driver applications. The LP3384 can drive a string of up to 8 white LEDs in series, ensuring uniform brightness and eliminating several ballast resistors. The LP3384 implements a constant frequency 1MHz PWM control scheme.
LP3384 Key Features
- High Efficiency: 94%
- 1MHzFixed-Frequency PWM Operation
- Maximum Output Voltage up