FAN7383 查看數據表（PDF） - Fairchild Semiconductor
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FAN7383 Datasheet PDF : 16 Pages
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Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In
addition, 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.
Symbol
VS
VB
VHO
VDD
VLO
VIN
VSD
VDT
GND
dVS/dt
PD(2)(3)(4)
θJA
TJ
TSTG
Parameter
High-side offset voltage
High-side floating supply voltage
High-side floating output voltage HO1, HO2
Low-side and logic fixed supply voltage
Low-side output voltage LO1, LO2
Logic input voltage (IN)
Shutdown logic input voltage
Dead-time control voltage
Logic ground
Allowable offset voltage slew rate
Power dissipation
Thermal resistance, junction-to-ambient
Junction temperature
Storage temperature
Min.
VB-25
-0.3
VS-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
VDD-25
Max.
VB+0.3
625
VB+0.3
25
VDD+0.3
VDD+0.3
VDD+0.3
5.0
VDD+0.3
50
1.0
110
150
150
Unit
V
V
V
V
V
V
V
V
V
V/ns
W
°C/W
°C
°C
Notes:
2. When mounted on 76.2 x 114.3 x 1.6mm PCB. (FR-4 glass epoxy material).
3. Please refer to:
JESD51-2: Integral circuits thermal test method environmental conditions - Natural convection
JESD51-3: Low effective thermal conductivity test board for leaded surface mount packages
4. Do not exceed PD under any circumstances.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
VB
VS
VDD
VHO
VLO
VIN
TA
Parameter
High-side floating supply voltage
High-side floating supply offset voltage
Low-side supply voltage
High-side (HO) output voltage
Low-side (LO) output voltage
Logic input voltage (IN)
Ambient temperature
Condition
Min.
VS+15
6-VDD
15
VS
GND
GND
-40
Max.
VS+20
600
20
VB
VDD
VDD
125
Unit
V
V
V
V
V
V
°C
© 2006 Fairchild Semiconductor Corporation
FAN7383 Rev. 1.0.3
5
www.fairchildsemi.com
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