SLVUDI5 November   2025 LP8868Y-Q1

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Test Setup
      1. 2.1.1 System and Equipment Requirements
      2. 2.1.2 Connector Description
      3. 2.1.3 Input and Output Connection
  9. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 Layout
    3. 3.3 Bill of Materials
  10. 4Additional Information
    1. 4.1 Trademarks

1.4 Device Information

The LP8868Y-Q1 is a non-synchronous constant current buck-boost converter with 4.5V to 65V wide input range. By integrating the low-side NMOS switch, the device is capable of driving LEDs with high power density and high efficiency. The device family also supports single-layer PCB design. The switching frequency is configurable from 100kHz to 2.2MHz with an optional spread-spectrum feature for better EMI performance.