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CUI Inc │ SERIES: V78-1500 │ DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR
date 03/21/2014 │ page 2 of 6
INPUT
parameter
operating input voltage
conditions/description
2.5 and 3.3 V outputs
5 V output
6.5 V output
OUTPUT
parameter
line regulation
load regulation
voltage accuracy
switching frequency
temperature coefficient
conditions/description
Vin = min ~ max, at full load
measured from 10% load to full load
100% load
100% load, input voltage range
PROTECTIONS
parameter
short circuit protection
thermal shutdown
conditions/description
continuous, automatic recovery
SAFETY AND COMPLIANCE
parameter
conditions/description
EMI/EMC
EN 55022 class B, EN 61000-4-2 class A
MTBF
RoHS
2011/65/EU
ENVIRONMENTAL
parameter
operating temperature
storage temperature
case temperature
storage humidity
temperature rise
lead temperature
conditions/description
non-condensing
at full load
1.5 mm from case for 10 seconds
min
typ
max
units
4.75
12
6.5
12
8
12
18
Vdc
18
Vdc
18
Vdc
min
300
typ
±0.5
±0.5
±2
340
±0.02
max
±0.75
±1.0
±3
380
units
%
%
%
kHz
%/°C
min
typ
max
units
150
°C
min
typ
2,000,000
max
units
hours
min
typ
max
units
-40
85
°C
-55
125
°C
100
°C
95
%
25
°C
300
°C
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