MC33368DR2G ON Semiconductor, MC33368DR2G Datasheet - Page 11

• 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

Vrms
92 to
330 mF
R3
20 k
R5
1.3 M
270
10 k
C9
R8
V
Filter
EMI
ref
AGND
C2
0.01
Mult
RD
8
2
5
D2
D1
Heatsink = AAVID Engineering Inc., 590302B03600, or 593002B03400
1.5 V
Multiplier
V
100
110
120
130
138
V
90
rms
ref
1N4006
D3
D4
79.7
79.3
78.9
78.5
78.1
77.8
Not Used: D7, C8, R6, R9
Pin
Load Detect
Low
4
0.999
0.998
0.997
0.996
0.994
0.991
PF
Comp
C1
0.68
Quickstart
0.89
0.79
0.72
0.66
0.60
0.57
Q
I
1.08 x V
fund
Overvoltage
Comparator
AC Line Input
Set Dominant
MC33368
C5
1.0
Figure 16. 80 W Power Factor Controller
R
R
R
S
S
S
Timer
S
1
Power Factor Controller Test Data
THD
Latch
Current Harmonic Distortion (% I
ref
0.5
0.5
0.5
0.5
0.5
0.5
Q
V
C6
0.1
ref
R
Reference
0.15
0.14
0.16
0.15
0.14
0.15
2
5.0 V
http://onsemi.com
Leading Edge
V
0.09
0.09
0.13
0.12
0.12
0.14
Zero
Current
Detect
ref
3
Blanking
UVLO
15 V
Frequency
Clamp
11
0.06
0.08
0.08
0.08
0.07
0.08
5
T: Coilcraft N2881--A
Primary = 62 turns of #22 AWG
Secondary = 5 turns of #22 AWG
Core = Coilcraft PT2510, EE25
Gap = 0.072 total for a primary inductance (Lp) of 320 mH
1.2/1.0
16
fund
0.09
0.10
0.10
0.13
0.14
0.14
7
3
)
13/8.0
Line
FB
V
3.0
3.0
O(pp)
3.0
3.0
3.0
3.0
244.4
242.9
243.0
243.0
243.0
242.9
V
V
ZCD
Gate
PGND
10
13
FC
LEB
CS
12
11
O
7
9
CC
6
DC Output
15 V
1N4744
0.31
0.31
0.31
0.31
0.31
0.31
I
O
D8
22 k
R4
To V
Pin 12
C4
100
75.54
75.30
76.01
75.57
75.57
75.57
R13
P
51
CC
O
R11
C7
10 pF
R10
10
10
1N4934
n(%)
95.4
95.3
95.4
96.3
96.7
97.1
D6
Q1
T
320 mH
MUR130
MTP8N50E
R7
0.1
0.25 W
D5
C3
220
V
R1
10 k
R2
470 k
O