DC-DC CONVERTER
date page
02/05/2013 1 of 5
SERIES: VQA │ DESCRIPTION: DC-DC CONVERTER
FEATURES
• • • • • • designed for IGBT driver m...
Description
date page
02/05/2013 1 of 5
SERIES: VQA │ DESCRIPTION: DC-DC CONVERTER
FEATURES
designed for IGBT driver modules small footprint 3,000 Vac isolation short circuit protection temperature range (-40~85°C) efficiency up to 80%
MODEL
VQA-S9-D15-SIP VQA-S12-D15-SIP VQA-S15-D15-SIP VQA-S15-D17-SIP VQA-S24-D15-SIP
Note:
input voltage
range (Vdc)
output voltage (Vo1)
typ (Vdc)
output voltage (Vo2)
typ (Vdc)
output current (Io1) (Io2)
max (mA) max (mA)
ripple and noise1
max (mVp-p)
efficiency2
typ (%)
9 ~ 15 11.6 ~ 12.4 14.5 ~ 15.5 14.5 ~ 15.5 23.3 ~ 24.7
15 15 15 17 15
http://www.DataSheet4U.net/
-8 -8.7 -8.7 -8.6 -8.7
100 80 80 80 80
80 40 40 40 40
200 200 150 150 300
80 80 80 80 80
1. ripple and noise measured at 20 MHz bandwidth, between pin 6 & 7 (Vo1), full load 2. between pin 6 & 7 (Vo1), full load 3. all specifications are measured at 25°C unless otherwise specified
PART NUMBER KEY
VQA-S XX -D XX -SIP
Base Number Input Voltage Output Voltage
cui.com
datasheet pdf - http://www.DataSheet4U.net/
CUI Inc │ SERIES: VQA │ DESCRIPTION: DC-DC CONVERTER
date 02/05/2013 │ page 2 of 5
INPUT
parameter input voltage conditions/description VQA-S9-D15-SIP VQA-S12-D15-SIP all other models VQA-S24-D15-SIP min 9 11.6 14.5 23.3 typ 12 12 15 24 max 15 12.4 15.5 24.7 units Vdc Vdc Vdc Vdc
OUTPUT
parameter conditions/description for Vin change of 1% VQA-S12-D15-SIP VQA-S15-D15-SIP VQA-S15-D17-SIP VQA-S24-D15-SIP for Vin change of 25% VQA-S9-D15-SIP min ...
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