VLA307-03R ISAHAYA ELECTRONICS CORPORRATION, VLA307-03R Datasheet - Page 2

• Manufacturer Part Number: VLA307-03R
• Description: Isolated Type Dc-dc Converter Description
• Manufacturer: ISAHAYA ELECTRONICS CORPORRATION

MAXIMUM RATINGS (unless otherwise noted, Ta=25°C)
ELECTRICAL CHARACTERISTICS (unless otherwise noted, V
(*2) Not contain the spike noise.
(*1) Please refer to de-rating characteristics.
Symbol
Symbol
Reg
Reg
Reg
Reg
Reg
Reg
Vp-p1
Vp-p2
Vp-p3
Topr
Viso
Tstg
Vo1
Vo2
Vo3
V
V
Io
I
I
η
O1
O2
IN
IN
-L1
-L2
-L3
3
-I1
-I2
-I3
between input and output 1
Operating temperature
Storage temperature
Input regulation 1
Input regulation 2
Input regulation 3
Electrical isolation
Load regulation 1
Load regulation 2
Load regulation 3
Output voltage 1
Output voltage 2
Output voltage 3
Output current 1
Output current 2
Output current 3
Ripple voltage 1
Ripple voltage 2
Ripple voltage 3
Input voltage
Input voltage
Parameter
Parameter
Efficiency
Recommended range
Io1=50 ~ 480mA
Io2=0 ~ 150mA
Io3=0 ~ 160mA, Io1=50mAmin
V
Io1=480mA
Io2=150mA
Io3=160mA
Io1=50~480mA
Io2=0~150mA
Io3=0~160mA
Io1=480mA
Io2=150mA
Io3=160mA
Io1=480mA,
Io3=160mA
(*2)
IN
=220~380V
Sine wave voltage, 60Hz, 1min
IN
Test conditions
=310V, Ta=25 °C)
No condensation
Between pins 17 - 18
Between pins 24 - 23
Between pins 27 - 28
2
Between pins 4 - 7,8
No condensation
Io2=150mA,
Conditions
ISOLATED TYPE DC-DC CONVERTER
(*1)
Min.
22.8
4.75
10.2
220
-
-
-
-
-
-
-
-
-
-
Limits
24.0
12.0
Typ.
310
5.0
70
-
-
-
-
-
-
-
-
-
-20 ~ +60
-20 ~ +80
Ratings
VLA307-03R
1500
380
480
150
160
Max.
25.2
5.25
13.8
380
480
100
600
720
250
600
400
300
300
-
HYBRID IC
Vrms
Unit
Unit
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
°C
°C
%
V
V
V
V
V