YS051DS-05B Datasheet, PDF (3/5 Pages) Isahaya Electronics Corporation – HYBRID IC FOR ON-BOARD POWER SUPPLY

PRELIMINARY
Notice: This is not a final specification
Some parametric limits are subject to change
TYPICAL CHARACTERISTICS
HYBRID IC
YS051DS-05B
HYBRID IC FOR ON-BOARD POWER SUPLY
DERATING CHARACTERISTICS
350
300
250
200
150
100
50
0
-10 10 30 50 70 90 110
OPERATING TEMPERATURE (°C)
EFFICIENCY - OUTPUT CURRENT
100
CHARACTERISTICS
80
60
40
20
V_IN = 5.0V
Ta = 25°C
0
0
100
200
300
400
OUTPUT CURRENT I_O (mA)
OUTPUT VOLTAGE - INPUT VOLTAGE
6.0
CHARACITERISTICS
5.0
4.0
RL = 33.3Ω
3.0
(I_O = 150mA)
2.0
RL = 16.7Ω
(I_O = 300mA)
1.0
Ta = 25°C
0.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
INPUT VOLTAGE V_IN (V)
OUTPUT VOLTAGE - OUTPUT CURRENT
6.0
CHARACTERISTICS (V_O)
5.0
4.0
3.0
2.0
V_IN = 5.0V
1.0
Ta = 25°C
0.0
0
100
100
200
300
400
OUTPUT CURRENT I_O (mA)
EFFCIENCY - INPUT VOLTAGE
CHARACTERISTICS
80
60
40
I_O =300mA
20
Ta = 25°C
0
4.4 4.6 4.8 5.0 5.2 5.4 5.6
INPUT VOLTAGE V_IN (V)
INPUT CURRENT - INPUIT VOLTAGE
800
CHARACTERISTICS
RL = 16.7Ω
700
(I_O = 300mA)
600
Ta = 25°C
500
RL = 33.3Ω
400 (I_O = 150mA)
300
200
100
0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
INPUT VOLTAGE V_IN (V)
3