ML4812CQ Fairchild Semiconductor, ML4812CQ Datasheet - Page 4

• Manufacturer Part Number: ML4812CQ
• Description: IC POWER FACTOR CTRLR 20-PLCC
• Manufacturer: Fairchild Semiconductor

Specifications of ML4812CQ

• Mode: Critical Conduction (CRM)
• Current - Startup: 800µA
• Voltage - Supply: 12 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-PLCC
• Switching Frequency: 105 KHz
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PRODUCT SPECIFICATION
Electrical Characteristics
Unless otherwise specified, V
REV. 1.0.4 5/31/01
Parameter
Oscillator
Initial Accuracy
Voltage Stability
Temperature Stability
Total Variation
Ramp Valley to Peak
R
Discharge Current (R
Clock Out Voltage Low
Clock Out Voltage High
Reference
Output Voltage
Line Regulation
Load Regulation
Temperature Stability
Total Variation
Output Noise Voltage
Long Term Stability
Short Circuit Current
Error Amplifier
Input Offset Voltage
Input Bias Current
Open Loop Gain
PSRR
Output Sink Current
Output Source Current
Output High Voltage
Output Low Voltage
Unity Gain Bandwidth
Gain Modulator
I
Output Current (GM OUT)
Bandwidth
PSRR
SINE
T
Voltage
Input Voltage
T
open)
CC
= 15V , R
T
12V < V
Line, temperature
T
V
RL = 16k
RL = 16k
T
12V < V
1mA < IO < 20mA
Line, load, temp.
10Hz to 10kHz
T
V
1 < V
12V < V
V
V
I
I
I
I
I
I
I
I
12V < V
EA OUT
EA OUT
SINE
SINE
SINE
SINE
SINE
RAMP COMP
J
J
J
J
CT
REF
EA OUT
EA OUT
= 25°C
= 25°C, V
= 25°C, I
= 125°C, 1000 hours
= 2V
EA OUT
T
= 500µA
= 500µA, EA– = V
= 500µA, EA– = V
= 1mA, EA– = V
= 500µA, EA– = V
= 0V
= 14k , C
CC
CC
CC
CC
= –0.5mA, V
= 1mA, V
= 1.1V, V
= 5.0V, V
< 18V
< 25V
< 25V
< 25V
O
Conditions
CT
< 5V
= 50µA
= 1mA
= 2V
T
EA
EA–
EA
= 1000pF, T
– = 6.2V
EA
– = 4.8V
REF
= 6.2V
– = 4.8V
REF
REF
REF
– 20mV
– 20mV
+ 20mV
– 20mV,
A
= Operating Temperature Range (Notes 1, 2).
Min.
4.95
–0.5
–30
430
860
4.8
7.8
7.3
3.0
4.9
5.3
0.4
91
90
60
60
2
Typ.
5.00
–0.1
–1.0
–85
470
940
455
200
0.3
3.3
5.0
8.4
8.4
0.2
3.5
0.4
5.5
0.5
1.0
0.7
98
50
75
75
12
70
2
2
2
5
3
Max.
–180
1020
5.05
–1.0
±15
105
108
510
5.2
9.0
9.3
0.5
5.1
1.0
0.9
20
20
25
10
Units
MHz
ML4812
kHz
kHz
kHz
mA
mA
mV
mV
mV
mA
mV
mA
mA
µV
µA
dB
dB
µA
µA
µA
µA
dB
%
%
%
V
V
V
V
V
V
V
V
V
4