L6561 STMicroelectronics, L6561 Datasheet - Page 3

• Manufacturer Part Number: L6561
• Description: IC PFC CTRLR TRANSITION 8DIP
• Manufacturer: STMicroelectronics

Specifications of L6561

• Mode: Discontinuous (Transition)
• Current - Startup: 50µA
• Voltage - Supply: 11 V ~ 18 V
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP
• Maximum Operating Temperature: + 150 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Totem Pole Output Current: ±400mA
• For Use With: 497-3823 - EVAL BOARD FOR HF TL BALLAST
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-3653

Table 5. Electrical Characteristics
(V
SUPPLY VOLTAGE SECTION
SUPPLY CURRENT SECTION
ERROR AMPLIFIER SECTION
MULTIPLIER SECTION
CURRENT SENSE COMPARATOR
ZERO CURRENT DETECTOR
Symbol
I
V
V
-----------------
START-U
V
V
t
CC
I
CC OFF
V
V
V
COMP
d (H-L)
V
V
CC ON
V
Hys
V
I
COMP
GB
I
G
MULT
V
I
V
INV
CC
Iq
ZCD
ZCD
ZCD
I
CS
INV
K
mult
CC
CS
q
CS
Z
V
= 14.5V; T
Pin
8
8
8
8
8
8
8
8
8
8
1
1
2
2
3
4
4
4
4
5
5
5
amb
Operating Range
Turn-on Threshold
Turn-off Threshold
Hysteresis
Start-up Current
Quiescent Current
Operating Supply Current
Quiescent Current
Zener Voltage
Voltage Feedback Input
Threshold
Line Regulation
Input Bias Current
Voltage Gain
Gain Bandwidth
Source Current
Sink Current
Upper Clamp Voltage
Lower Clamp Voltage
Linear Operating Voltage
Output Max. Slope
Gain
Current Sense Reference
Clamp
Input Bias Current
Delay to Output
Current Sense Offset
Input Threshold Voltage Rising
Edge
Hysteresis
Upper Clamp Voltage
Upper Clamp Voltage
= -25°C to 125°C;unless otherwise specified)
Parameter
after turn-on
before turn-on (V
C
in OVP condition V
V
V
I
T
12V < V
V
Open loop
V
V
I
I
V
V
V
V
V
(1)
(1)
I
I
CC
SOURCE
Sink
ZCD
ZCD
amb
PIN5
PIN5
CC
COMP
COMP
MULT
COMP
MULT
COMP
OS
L
= 1nF @ 70KHz
V
= 25mA
= 0.5mA
= 0
= 12 to 18V
MULT
= 20 A
= 3mA
= 25°C
= from 0V to 0.5V
= 2.5V
150mV, V
= 4V, V
= 4V, V
= Upper Clamp Voltage
= Upper Clamp Voltage
Test Condition
150mV, V
CC
= 0.5mA
= 1V V
< 18V
INV
INV
CC
COMP
CC
CC
= 2.4V
= 2.6V
pin1
> V
=11V)
< V
= 2.7V
= 4V
CC off
CC off
2.465
0 to 3
Min.
2.44
1.65
0.45
8.7
2.2
2.5
1.6
0.3
4.5
4.7
11
11
20
20
18
60
-2
0 to 3.5
-0.05
Typ.
2.25
-0.1
200
9.5
2.5
2.6
1.4
1.4
2.5
4.5
5.8
1.9
0.6
1.7
2.1
0.5
5.1
5.2
12
50
50
20
80
-4
4
2
1
0
2.535
Max.
10.3
2.56
0.75
450
2.8
5.5
2.1
2.1
1.8
0.7
5.9
6.1
18
13
90
90
22
15
-1
-8
-1
4
5
L6561
MHz
Unit
mA
mA
mA
mA
mV
mA
mA
1/V
mV
dB
ns
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
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