FSQ0765RS Fairchild Semiconductor, FSQ0765RS Datasheet - Page 5

• Manufacturer Part Number: FSQ0765RS
• Description: A Quasi-Resonant Converter (QRC) generally shows lower EMI and higher power conversion efficiency than a conventional hard-switched converter with a fixed switching frequency
• Manufacturer: Fairchild Semiconductor

FSQ0765RS • Rev. 1.0.2
© 2008 Fairchild Semiconductor Corporation
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-
ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-
tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. T
Notes:
5. Guarenteed when external current applied to FB pin is lower than 100µA.
6. Repetitive rating: Pulse-width limited by maximum junction temperature.
7. L=81mH, starting T
Thermal Impedance
T
Notes:
8. Free standing with no heat-sink under natural convection.
9. Infinite cooling condition - refer to the SEMI G30-88.
A
Symbol
= 25°C unless otherwise specified.
Symbol
V
T
ESD
V
V
E
V
V
I
θ
θ
P
Sync
T
DM
T
STG
I
DS
CC
JC
FB
D
AS
JA
str
A
D
J
V
Drain Pin Voltage
Supply Voltage
Feedback Voltage Range
Sync Pin Voltage
Drain Current Pulsed
Continuous Drain Current
Single Pulsed Avalanche Energy
Total Power Dissipation (T
Operating Junction Temperature
Operating Ambient Temperature
Storage Temperature
Electrostatic Discharge
Protection
Junction-to-Ambient Thermal Resistance
Junction-to-Case Thermal Resistance
str
Pin Voltage
J
=25°C.
Parameter
Parameter
(6)
C
=25°C)
(7)
Human Body Model,
JESD22-A114
Charged Device Model,
JESD22-C101
A
= 25°C, unless otherwise specified.
(9)
(8)
5
T
T
C
C
= 25°C
= 100°C
TO-220F-6L
Package
Min.
500
650
-0.3
-0.3
Internally limited
-25
-55
2.0
2.0
Value
V
Max.
+150
13.0
14.4
3.60
2.28
2.8
570
+85
50
CC
20
45
(5)
www.fairchildsemi.com
Unit
°C/W
°C/W
Unit
mJ
°C
°C
°C
kV
kV
W
V
V
V
V
V
A
A