FA551 Datasheet, PDF (7/22 Pages) List of Unclassifed Manufacturers – CMOS IC For Switching Power Supply Control

FA551X
CS pin charge current (ICHG) vs. junction temperature (Tj)
-4.5
-4.7
-4.9
-5.1
-5.3
-5.5
-50
0
50
100
150
Tj (˚C)
UVLO OFF-to-ON threshold voltage (VCCON) vs.
junction temperature (Tj)
16.9
UVLO ON-to-OFF threshold voltage (VCCOFF) vs.
junction temperature (Tj)
9.1
16.8
9.05
16.7
16.6
9
16.5
8.95
16.4
16.3
-50
0
50
100
150
Tj (˚C)
8.9
-50
0
50
100
150
Tj (˚C)
H-level output voltage (VOH) vs. supply voltage (VCC)
IO= –100mA
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
10
15
20
25
30
VCC (V)
L-level output voltage (VOL) vs. supply voltage (VCC)
IO=100mA
0.8
0.75
0.7
0.65
0.6
0.55
0.5
0.45
0.4
0.35
0.3
10
15
20
25
30
VCC (V)
7