SNOA483B
March 2007 – December 2021
LM26400Y
Trademarks
1
Introduction
2
Powering Up The Board
3
Board Schematic
4
PCB Layout
5
Typical Performance Characteristics
6
Revision History
5
Typical Performance Characteristics
Figure 5-1
Efficiency
Figure 5-3
Start-up
Figure 5-5
Steady State (Ch1 = CCM, Ch2 = DCM)
Figure 5-2
Efficiency
Figure 5-4
Steady State (Ch1 = DCM, Ch2 = Pulse Skipping)
Figure 5-6
Load Step Response (Slew Rate = 0.25A/µs)