FAN6300A Fairchild Semiconductor, FAN6300A Datasheet - Page 8

• Manufacturer Part Number: FAN6300A
• Description: The highly integrated FAN6300A/H of PWM controller provides several features to enhance the performance of flyback converters
• Manufacturer: Fairchild Semiconductor

© 2009 Fairchild Semiconductor Corporation
FAN6300A / FAN6300H • Rev. 1.0.1
Electrical Characteristics
Unless otherwise specified, V
Note:
3.
Current Sense Section
Internal Over-Temperature Protection Section
Symbol
T
V
OTP-HYST
V
V
Guaranteed by design.
t
T
t
SLOPE
CS-H
t
LIMIT
BNK
CS-H
OTP
PD
Delay to Output
Limit Voltage on CS Pin for Over-Power
Compensation
Slope Compensation
Leading-Edge-Blanking Time
(MOS Turns ON)
V
Floating
Delay Time once CS Pin Floating
Internal Threshold Temperature for OTP
Hysteresis Temperature for Internal OTP
CS
Clamped High Voltage once CS Pin
DD
Parameter
=10~25V, T
(3)
(Continued)
A
=-40°C ~125°C (T
(3)
(3)
8
CS Pin Floating
I
I
t
t
CS Pin Floating
DET
DET
ON
ON
A
Conditions
=T
=45µs
=0µs
=550µA
< 74.41µA
J
).
0.380
Min.
0.82
525
4.5
20
0.415
Typ.
+140
0.85
+15
150
625
150
0.3
0.1
0.450
Max.
0.88
200
725
5.0
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Unit
ns
ns
µs
°C
°C
V
V
V
V
V