PQ60260HTB10 Datasheet, PDF (7/13 Pages) SynQor Worldwide Headquarters – Half-brick DC/DC Converter

Technical Specification
Input: 35-75 V
Output: 26 V
Current: 9.6 A (250W)
Package: Half-brick
Figure 13: Input reflected ripple current, is, through a 10 µH source
inductor at nominal input voltage and rated load current (10 mA/div).
See Figure 11.
Figure 14: Output voltage ripple at nominal input voltage and rated
load current (20 mV/div). Load capacitance: 1µF ceramic capacitor
and 15µF tantalum capacitor. Bandwidth: 20 MHz. See Figure 11.
Figure 15: Load current (5A/div) as a function of time when the con-
verter attempts to turn on into a 10 mW short circuit. Top trace (2ms/
div) is an expansion of the on-time portion of the bottom trace.
Figure 16: Output voltage response to step-change in input voltage
(1000V/ms). Ch1: Vin (20V/div), Ch2: Vout (1V/div).
Product # PQ60260HTB10
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www.synqor.com
Doc.# 005-2HTB26F Rev. H
10/10/08
Page 7