LPQ48S1.8-27R Datasheet, PDF (3/3 Pages) Wall Industries,Inc. – LPQ48S1.8-27R

WALL INDUSTRIES, INC.
APPLICATION NOTES
LPQ SERIES
TYPICAL OUTPUT RIPPLE
20mV/div, 1uS/div, full load, 36Vin
10uF // 0.1uF decoupling caps room temp
TYPICAL OUTPUT RIPPLE
50mV/div, 1uS/div, full load 75Vin
10uF // 0.1uF decoupling cap room temp
TYPICAL INPUT RIPPLE CURRENT
2mA/div, 1uS/div, full load 48Vin at
room temp with a 12uH / 33uF input filter
TYPICAL TRANSIENT RESPONSE
20mV/div, 200uS/div, 50% full load
to 75% full load 48Vin room temp
TYPICAL RISE TIME & TURN-ON DELAY
USING LOGIC ENABLE
500mV/div, 1mS/div (Vout), 1V/div 1mS/div (logic
enable) 36Vin, full load at room temp
TYPICAL RISE TIME & TURN-ON DELAY
WITH Vin 0-48V
500mV/div, 1mS/div (Vout), 10V/div, 1mS/div (Vin)
at room temp
(888) 597-WALL
www.wallindustries.com
3