MC34262DG ON Semiconductor, MC34262DG Datasheet - Page 5

• Manufacturer Part Number: MC34262DG
• Description: IC PFC CONTROLLER CRM 8SOIC
• Manufacturer: ON Semiconductor

Specifications of MC34262DG

• Mode: Critical Conduction (CRM)
• Current - Startup: 250µA
• Voltage - Supply: 12 V ~ 28 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Start-up Supply Current: 250uA
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Package Type: SOIC N
• Pin Count: 8
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MC34262DG; MC34262DGOS

1.80
1.76
1.72
1.68
1.64
90%
10%
- - 55
1.7
1.6
1.5
1.4
1.3
- - 55
V
CC
- - 25
Threshold Voltage versus Temperature
Figure 10. Zero Current Detector Input
= 12 V
Figure 8. Quickstart Charge Current
Voltage
Figure 12. Drive Output Waveform
- - 25
T
A
0
, AMBIENT TEMPERATURE (C)
T
versus Temperature
A
, AMBIENT TEMPERATURE (C)
0
Upper Threshold
Lower Threshold
(V
(V
in
25
in
, Decreasing)
, Increasing)
25
100 ns/DIV
50
50
Current
75
75
100
C
V
V
T
CC
L
100
A
CC
= 1.0 nF
http://onsemi.com
= 25C
= 12 V
= 12 V
125
900
800
700
600
500
125
5
- - 2.0
- - 4.0
- - 6.0
800
700
600
500
400
4.0
2.0
- - 55
0
0
0
Figure 13. Drive Output Cross Conduction
Figure 11. Output Saturation Voltage
- - 25
Figure 9. Restart Timer Delay
Source Saturation
(Load to Ground)
Sink Saturation
(Load to V
T
A
versus Load Current
80
I
versus Temperature
O
, AMBIENT TEMPERATURE (C)
, OUTPUT LOAD CURRENT (mA)
0
100 ns/DIV
CC
GND
V
)
CC
25
160
50
75
V
80 ms Pulsed Load
120 Hz Rate
240
CC
V
C
V
T
= 12 V
CC
L
A
CC
= 15 pF
= 25C
100
= 12 V
= 12 V
125
320