ML4826CP-1 Micro Linear, ML4826CP-1 Datasheet - Page 5

• Manufacturer Part Number: ML4826CP-1
• Description: PFC and Dual Output PWM Controller Combo
• Manufacturer: Micro Linear

ELECTRICAL CHARACTERISTICS
PFC
PWM
SUPPLY
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 5.3V; K = (I
SYMBOL
Minimum Duty Cycle
Maximum Duty Cycle
Output Low Voltage
Output High Voltage
Rise/Fall Time
Duty Cycle Range
Output Low Voltage
Output High Voltage
Rise/Fall Time
Shunt Regulator Voltage (V
V
V
Start-up Current
Operating Current
Undervoltage Lockout Threshold
Undervoltage Lockout Hysteresis
CCZ
CCZ
Load Regulation
Total Variation
GAINMOD
PARAMETER
- I
OFFSET
) x I
CCZ
AC
)
x (VEAO - 1.5V)
(Continued)
FB
pin.
-1
ML4826-1, V
ML4826-2, V
V
I
I
I
I
I
C
I
I
I
I
I
C
25mA < I
Load, temp
V
V
.
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IEAO
L
L
CC
CC
= 1000pF
= 1000pF
= 11.2V, C
< V
= –20mA
= –50mA
= 10mA, V
= 20mA
= 50mA
= –20mA
= –50mA
= 10mA, V
= 20mA
= 50mA
< 1.2V
CCZ
CC
CONDITIONS
< 55mA
– 0.5V, C
IEAO
IEAO
L
CC
CC
= 0
> 4.0V
> 5.7V
= 8V
= 8V
L
= 0
MIN
0-47
12.8
12.4
2.65
9.5
9.0
9.5
9.0
90
12
0-48
10.5
10.5
13.5
TYP
0.4
0.6
0.7
0.4
0.6
0.7
0.7
3.0
95
10
50
10
50
150
22
13
MAX
0-50
14.2
14.6
3.35
ML4826
0.8
3.0
1.5
0.8
3.0
1.5
1.1
300
28
14
0
0
UNITS
mV
mA
mA
%
%
%
ns
%
ns
V
V
V
V
V
V
V
V
V
V
V
V
V
V
5