HYBRID IC
PRELIMINARY
Notice: This is not a final specification
Some parametric limits are subject to change
YS246DD-15
HYBRID IC FOR ON-BOARD POWER SUPLY
MAXIMUM RATINGS (unless otherwise noted, Ta=25°C)
Symbol
Parameter
Conditions
Ratings
36
Unit
V
VIN
Input voltage
Between: pins 2 and 1
Between pins 5 and 4
IO1
200
Output current
mA
IO2
Between pins 4 and 3
200
PO
Output power
—
6
W
°C
°C
Topr
Tstg
Operating temperature
No condensation (*1)
No condensation
-10 ~ +70
-20 ~ +85
Storage temperature
Input-output isolation
voltage
Viso
DC, 1min
500
V
(*1) Please refer to derating curve.
ELECTRICAL CHARACTERISTICS (unless otherwise noted, VIN=24V, Ta=25°C)
Limits
TYP.
24.0
Symbol
Parameter
Test conditions
Unit
V
MIN.
18.0
MAX.
36.0
VIN
Input voltage
Recommended range
IO1=0 ~ 200mA
VO1
14.25
15.0
15.75
Output voltage
V
VO2
Reg-I
Reg-L
VP-P
η
IO2=0 ~ 200mA
IO1,IO2=200mA, VIN=18 ~ 36V
IO=0 ~ 200mA
-15.75
—
-15.0
—
-14.25
75
Input regulation
Load regulation
Ripple voltage
Efficiency
mV
mV
mV
%
—
—
750
120
—
IO1,IO2=200mA
—
—
IO1,IO2=200mA
—
77
TEST CIRCUIT DIAGRAM
+V
+V
OUT
IN
1
2
5
I
O1
V
V
O1
COM
YS246DD-15
V
IN
4
I
O2
V
O2
3
-V
IN
-V
OUT
2
ISAHAYA [ ISAHAYA ELECTRONICS CORPORATION ]
