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參數(shù)資料
| 型號： | FSQ0765RQ |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 3.92 A SWITCHING CONTROLLER, 75.8 kHz SWITCHING FREQ-MAX, ZFM6 |
| 封裝： | ROHS COMPLIANT, TO-220F, 6 PIN |
| 文件頁數(shù)： | 15/19頁 |
| 文件大?。?/td> | 3321K |
| 代理商： | FSQ0765RQ |
F
S
Q0765RQ
—
Green-Mod
eFa
rich
ild
Power
Swit
ch
(FPS)
f
o
rQuasi-Reso
nant
Operation
2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSQ0765RQ Rev. 1.0.1
5
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. TA = 25°C, unless otherwise specified.
Notes:
6. Repetitive rating: Pulse width limited by maximum junction temperature.
7. L=81mH, starting TJ=25°C.
Thermal Impedance
TA = 25°C unless otherwise specified.
Notes:
8. Free standing with no heat-sink under natural convection.
9. Infinite cooling condition - refer to the SEMI G30-88.
Symbol
Parameter
Min.
Max.
Unit
Vstr
Vstr Pin Voltage
500
V
VDS
Drain Pin Voltage
650
V
VCC
Supply Voltage
20
V
VFB
Feedback Voltage Range
-0.3
13.0
V
VSync
Sync Pin Voltage
-0.3
13.0
V
IDM
Drain Current Pulsed
14.4
A
ID
Continuous Drain Current(6)
TC = 25°C
3.6
A
TC = 100°C
2.28
EAS
Single Pulsed Avalanche Energy(7)
570
mJ
PD
Total Power Dissipation(Tc=25°C)
45
W
TJ
Operating Junction Temperature
Internally limited
°C
TA
Operating Ambient Temperature
-25
+85
°C
TSTG
Storage Temperature
-55
+150
°C
ESD
Electrostatic Discharge Capability
Human Body Model
2
kV
Charged Device Model
2
Symbol
Parameter
Value
Unit
θJA
Junction-to-Ambient Thermal Resistance(8)
50
°C/W
θJC
Junction-to-Case Thermal Resistance(9)
2.8
°C/W
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