FAN6921MLMY Fairchild Semiconductor, FAN6921MLMY Datasheet - Page 7

• Manufacturer Part Number: FAN6921MLMY
• Description: TAPE REEL \ Integrated PFC And Flyback Controller
• Manufacturer: Fairchild Semiconductor

Specifications of FAN6921MLMY

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

© 2010 Fairchild Semiconductor Corporation
FAN6921ML • Rev. 1.0.1
Electrical Characteristics
V
V
HV Startup Current Source Section
VIN and RANGE Section
DD
DD
V
V
V
I
V
t
DD-PWM-OFF
V
Symbol
ON-MAX-PFC
I
DD-PWM-OFF
VIN-RANGE-H
I
VIN-RANGE-L
=15V, T
V
DD-GREEN
V
t
V
DD-LATCH
VIN-RE-UVP
Section
V
t
V
VDD-OVP
RANGE-OL
t
I
I
VIN-UVP
RANGE
VIN-UVP
DD-OFF
DD-OP
DD-OVP
DD-ST
HV-MIN
V
DD-ON
I
HV
OP
A
=-40~105°C (T
Continuously Operating Voltage
Turn-On Threshold Voltage
PWM Off Threshold Voltage
Turn-Off Threshold Voltage
Startup Current
Operating Current
Green Mode Operating Supply
Current (Average)
Operating Current at PWM-OFF
Phase
V
V
V
Current
Minimum Startup Voltage on HV Pin
Supply Current from Pin HV
The Threshold Voltage for AC Input Under-Voltage
Protection
Under-Voltage Protection Reset Voltage (for Startup)
Under-Voltage Protection Debounce Time (No Need at
Startup/Hiccup Mode)
High V
Comparator
Low V
Comparator
Range-Enable/Disable Debounce Time
Output Low Voltage of RANGE
Pin
PFC Maximum On Time
DD
DD
DD
OVP Debounce Time
Over-Voltage Protection (Latch-Off)
OVP Latch-up Holding
VIN
VIN
Threshold for RANGE
Parameter
Threshold for RANGE
A
=T
J
), unless otherwise specified.
V
Gate Open
V
OPWM=100KHz;
C
V
OPWM=450Hz,
C
V
V
V
V
HV=500V,
V
RANGE=Ground
RANGE=Open
I
O
DD
DD
DD
DD
DD
AC
DD
DD
L-PFC
L-PWM
=1mA
=90V (V
=V
=15V, OPFC;
=15V,
=V
=7.5V
=0V
= V
Conditions
, C
DD-ON
DD-PWM-OFF
=2nF
DD-OFF
7
L-PWM
DC
- 0.16V,
+1V
=2nF
=120V),
- 0.5V
V
+0.15V
Min.
16.5
26.5
0.95
VIN-UVP
2.30
2.10
100
6.5
70
70
70
22
9
Continued on the following page…
V
+0.2V
Typ.
VIN-UVP
18.0
27.5
1.00
2.35
2.15
120
150
120
100
100
7.5
5.5
1.2
1.0
10
10
25
V
+0.25V
Max.
VIN-UVP
19.5
28.5
1.05
2.40
2.20
170
200
130
130
8.5
0.5
25
50
11
20
10
28
www.fairchildsemi.com
Units
mA
mA
mA
ms
ms
µA
µA
µA
µA
µs
µs
V
V
V
V
V
V
V
V
V
V
V