CM6802 Champion Microelectronic, CM6802 Datasheet - Page 6

• Manufacturer Part Number: CM6802
• Description: NO BLEED RESISTOR GREEN MODE PFC/PWM CONTROLLER COMBO
• Manufacturer: Champion Microelectronic

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ELECTRICAL CHARACTERISTICS
Vcc=+15V, R
Note 1: Limits are guaranteed by 100% testing, sampling, or correlation with worst-case test conditions.
Note 2: Includes all bias currents to other circuits connected to the V
Note 3: Gain = K x 5.375V; K = (I
Note 4: Guaranteed by design, not 100% production test.
2003/06/25
Symbol
Total Variation
Ramp Valley to Peak Voltage
PFC Dead Time (Note 4)
CT Discharge Current
Output Voltage
Line Regulation
Load Regulation
Temperature Stability
Total Variation
Long Term Stability
Minimum Duty Cycle
Maximum Duty Cycle
Output Low Rdson
Output Low Voltage
Output High Rdson
Output High Voltage
Rise/Fall Time (Note 4)
Duty Cycle Range
Output Low Rdson
Output Low Voltage
Output High Rdson
Output High Voltage
Rise/Fall Time (Note 4)
Start-Up Current
Operating Current
Undervoltage Lockout Threshold
Undervoltage Lockout Hysteresis
Preliminary
T
= 5.0kΩ, C
Parameter
T
N
= 1.0nF, T
O
B
SENSE
LEED
A
– I
=Operating Temperature Range (Note 1)
OFFSET
R
ESISTOR
) x [I
Champion Microelectronic Corporation
0mA < I(V
I
I
OUT
OUT
I
I
AC
0mA < I(V
OUT
OUT
(VEAO – 0.625)]
= 100mA, V
= 100mA, V
I
= -10mA, V
I
= -10mA, V
V
OUT
OUT
T
RAMP2
A
G
T
(Conti.)
Reference
= -100mA at room temp
= -100mA at room temp
= 25℃, I(V
11V < V
J
REF
V
Line, Load, Temp
Test Conditions
REEN
REF
Supply
= 125℃, 1000HRs
PWM
CC
PFC
C
C
= 0V, V
) < 5mA; T
V
V
14V, C
Line, Temp
) < 7mA; T
IEAO
IEAO
L
L
= 12V, C
CM6802
CM6802
= 1000pF
= 1000pF
CC
CC
CC
CC
FB
CC
> 4.0V
< 1.2V
= 15V at room temp
= 15V at room temp
Unless otherwise stated, these specifications apply
= 8V at room temp
= 8V at room temp
M
pin.
-1
RAMP1
L
REF
< 16.5V
; VEAO
= 0
ODE
A
L
) = 1mA
A
= 0
= -40℃~85℃
= 2.5V
= 0℃~70℃
MAX
PFC/PWM C
= 6V
0-49.5
Min.
7.35
13.5
13.5
14.7
4.85
500
6.5
7.4
68
90
5
ONTROLLER
CM6802
Typ.
14.2
14.2
2.5
7.5
0.4
0.8
0.4
0.8
0.7
5.0
10
10
15
30
15
30
30
15
10
95
50
50
CM6802
Max.
0-50
10.5
7.65
22.5
22.5
15.3
5.15
700
7.6
1.5
0.8
1.5
1.5
3.0
Page 6
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25
20
20
25
45
45
50
0
C
OMBO
Unit
ohm
ohm
ohm
ohm
kHz
mA
mV
mV
mV
mV
mA
µA
ns
ns
ns
%
%
%
%
V
V
V
V
V
V
V
V
V
V
V