L6562 STMicroelectronics, L6562 Datasheet - Page 5

• Manufacturer Part Number: L6562
• Description: Transition mode
• Manufacturer: STMicroelectronics

Specifications of L6562

• Input Voltage: 90 to 265 Vac, 50 - 60 Hz
• Pout: 250 W
• Power Factor: ≥ 0.94 at 230 Vac

3
Figure 4. Supply current vs. Supply voltage
Figure 5. Start-up & UVLO vs. T
V
V
CC-OFF
CC-ON
0.005
(mA)
0.05
0.01
(V)
(V)
I
0.5
0.1
10
CC
Typical Electrical Characteristics
5
1
0
12.5
11.5
10.5
9.5
0
12
11
10
9
-50
5
0
10
Tj (°C)
V cc(V)
50
15
j
T
Co = 1nF
f = 70 kHz
j
100
= 25°C
20
150
25
Figure 6. IC consumption vs. T
Figure 7. Vcc Zener voltage vs. T
Vcc
[mA]
(V)
Icc
Z
0.05
0.02
0.5
0.2
0.1
28
27
26
25
24
23
22
10
5
2
1
-50
-50
Vcc = 12 V
f = 70 kHz
Co = 1 nF
0
0
Tj (°C)
50
Tj (°C)
50
j
Before start-up
100
j
Disabled or
during OVP
100
Quiescent
Operating
L6562
150
150
5/16