MC33368DR2G ON Semiconductor, MC33368DR2G Datasheet - Page 14

• Manufacturer Part Number: MC33368DR2G
• Description: IC PFC CONTROLLER CRM 16SOIC
• Manufacturer: ON Semiconductor
• Series: GreenLine™r

Specifications of MC33368DR2G

• Mode: Critical Conduction (CRM)
• Current - Startup: 16mA
• Voltage - Supply: 10 V ~ 16 V
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MC33368DR2GOS

92 to
270
Vac
R3
10.5 k
R5
1.3 M
330 mF
1.0 M
Filter
EMI
C9
R8
V
ref
C2
0.01
AGND
Mult
D2
D1
RD
8
2
5
1.5 V
Multiplier
V
1N5406
ref
D3
D4
Load Detect
4
Low
Comp
C1
1.0
Quickstart
C5
1.0
Q
1.08 x V
Figure 20. 400 W Power Factor Controller
Overvoltage
Comparator
Set Dominant
MC33368
R
R
R
S
S
S
Timer
S
1
Latch
ref
Q
V
C6
0.1
ref
R
Reference
http://onsemi.com
5.0 V
V
Leading Edge
Zero
Current
Detect
ref
Blanking
UVLO
15 V
Frequency
14
Clamp
1.2/1.0
16
3
13/8.0
Line
FB
1.5 V
V
ZCD
Gate
PGND
10
13
FC
LEB
CS
12
11
9
6
CC
7
1N4744
15 V
D8
22 k
C8
0.001
R4
V
ref
C4
100
R13
R10
10 k
51
C7
470 pF
R11
10
R9
10
D6
1N4934
Q1
T
MTW20N50E
MUR460
R7
0.1
D5
820 k
10 k
R2
R1
C3
330
400 V