L4984D STMicroelectronics, L4984D Datasheet - Page 12

• Manufacturer Part Number: L4984D
• Description: Power Factor Correction ICs Current Mode PFC CCM Line Modulated Bi
• Manufacturer: STMicroelectronics

Specifications of L4984D

• Rohs: yes

Typical electrical performance
4
12/35
Figure 3.
Figure 5.
Figure 7.
0.001
0.01
100
0.1
10
2.55
2.45
28
27
26
25
24
23
22
1
2.6
2.5
2.4
0
-50
-50
Typical electrical performance
IC consumption vs. V
V
Feedback reference vs. Tj
-25
CC
-25
5
Zener voltage vs. Tj
0
0
10
25
25
50
50
Vcc [V]
Tj (C)
15
Tj (C)
Co=1nF
f =70kHz
Tj = 25 C
75
75
100
20
100
VCC = 12V
125
125
CC
25
VccOFF
VccON
150
150
175
175
Doc ID 023489 Rev 3
30
AM13219v1
AM13221v1
AM13223v1
Figure 4.
Figure 6.
Figure 8.
13
12
11
10
0.01
9
8
7
6
0.1
10
7
6
5
4
3
2
1
0
-50
1
-50
-50
IC consumption vs. Tj
E/A output clamp levels vs. Tj
Startup & UVLO vs. Tj
-25
-25
-25
VCC=12V
Co = 1nF
f =70kHz
0
0
0
25
25
25
50
50
50
Tj (C)
Tj (C)
Tj (C)
75
75
75
100
100
100
Uper Clamp
VCC = 12V
Lower Clamp
Quiescent
Disabled or
during OVP
Latched off
Before Start up
Operating
125
125
125
VCC-ON
VCC-OFF
150
150
150
175
175
175
AM13220v1
AM13222v1
AM13224v1
L4984