ML4812IQ Fairchild Semiconductor, ML4812IQ Datasheet - Page 5

• Manufacturer Part Number: ML4812IQ
• Description: IC POWER FACTOR CTRLR 20-PLCC
• Manufacturer: Fairchild Semiconductor

Specifications of ML4812IQ

• Mode: Critical Conduction (CRM)
• Current - Startup: 800µA
• Voltage - Supply: 12 V ~ 18 V
• 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
• Operating Temperature: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ML4812
Electrical Characteristics
Unless otherwise specified, V
Notes:
1. Limits are guaranteed by 100% testing, sampling, or correlation with worst-case test conditions.
2. V
5
Parameter
OVP Comparator
Input Offset Voltage
Hysteresis
Input Bias Current
Propagation Delay
PWM Comparator: I
Input Offset Voltage
Input Offset Current
Input Common Mode Range
Input Bias Current
Propagation Delay
I
Output
Output Voltage Low
Output Voltage High
Output Voltage Low in UVLO
Output Rise/Fall Time
Shutdown
Under-Voltage Lockout
Startup Threshold
Shutdown Threshold
V
Supply
Supply Current
Internal Shunt Zener Voltage
LIMIT
REF
CC
Good Threshold
Trip Point
is raised above the Startup Threshold first to activate the IC, then returned to 15V.
SENSE
CC
= 15V , R
Output Off
Output On
V
I
I
I
I
I
C
V
V
I
IIH, V
Start-Up, V
Operating, T
I
OUT
OUT
OUT
OUT
OUT
IL
CC
GM OUT
IH
IL
L
(Continued)
, V
= 1000pF
= 30mA
SHDN
T
= –20mA
= –200mA
= 20mA
= 200mA
= –5mA, V
SHDN
= 14k , C
= 5.5V
CC
= 0V
= 5V
Conditions
J
= 25°C
= 14V, T
CC
T
= 1000pF, T
= 8V
J
= 25°C
A
= Operating Temperature Range (Notes 1, 2).
Min.
–0.2
–25
4.8
2.0
95
13
12
15
25
9
Typ.
–0.3
13.5
13.4
105
150
150
0.1
1.6
0.1
4.4
0.8
–2
50
16
10
20
30
5
PRODUCT SPECIFICATION
Max.
REV. 1.0.4 5/31/01
–1.5
±15
115
–10
5.5
5.2
0.4
2.2
0.8
0.8
1.2
+5
–3
±1
10
17
11
25
34
Units
mV
mV
mV
mA
mA
mA
µA
µA
µA
µA
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
V
V
V