ML4821IS MICRO-LINEAR [Micro Linear Corporation], ML4821IS Datasheet - Page 5

• Manufacturer Part Number: ML4821IS
• Description: Power Factor Controller
• Manufacturer: MICRO-LINEAR [Micro Linear Corporation]

ELECTRICAL CHARACTERISTICS
PARAMETER
Note 1:
Note 2:
Note 3:
OUTPUT
Output Voltage Low
Output Voltage High
Output Voltage Low in UVLO
Output Rise/Fall Time
UNDERVOLTAGE LOCKOUT
Start-up Threshold
Shut-Down Threshold
V
SUPPLY
Supply Current
Internal Shunt Zener Voltage
REF
Limits are guaranteed by 100% testing, sampling or correlation with worst case test conditions.
V
Gain Modulator gain is defined as:
Good Threshold
CC
is raised above the start-up threshold first to activate the IC, then returned to 15V
I
INEA OUT
I
OUTIA
I
I
I
I
I
C
Start-up, V
Operating, T
I
OUT
OUT
OUT
OUT
OUT
CC
L
= 1000pF
= 35mA
= 20mA
= 200mA
= –20mA
= –200mA
= –5mA, V
(Continued)
CC
CONDITIONS
Micro Linear
A
= 14V, T
= 25 C
CC
= 8V
A
= 25 C
MIN
14.5
8.5
13
12
25
TYP.
13.5
13.4
0.1
1.6
0.1
4.4
0.6
50
26
27
MAX
16.5
11.0
0.4
2.4
0.8
1.2
32
35
ML4821
UNITS
mA
mA
ns
V
V
V
V
V
V
V
V
V
5