FAN7081_GF085 Datasheet, PDF (3/16 Pages) Fairchild Semiconductor – The FAN7081_GF085 is a high-side gate drive IC designed for high voltage and high speed driving of MOSFET or IGBT, which operate up to 600V.

Absolute Maximum Ratings
Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are abso-
lute voltages referenced to COM.
Parameter
High side floating supply offset voltage
High side floating supply voltage
High side floating output voltage
Supply voltage
Input voltage for IN
Power Dissipation ¹⁾
Thermal resistance, junction to ambient ¹⁾
Electrostatic discharge voltage
(Human Body Model)
Charge device model
Junction Temperature
Storage Temperature
Symbol
VS
VB
VHO
VCC
VIN
Pd
Rthja
V_ESD
V_CDM
Tj
T_S
Min.
VB-25
-0.3
Vs-0.3
-0.3
-0.3
1K
500
-55
Max.
VB+0.3
625
VB+0.3
25
Vcc+0.3
0.625
200
150
150
Unit
V
V
V
V
V
W
C/W
V
V
C
C
Note: 1) The thermal resistance and power dissipation rating are measured bellow conditions;
JESD51-2: Integrated Circuit Thermal Test Method Environmental Conditions - Natural codition(StillAir)
JESD51-3: Low Effective Thermal Conductivity Test Board for Leaded Surface Mount Package
Recommended Operating Conditions
For proper operations the device should be used within the recommended conditions. -40°C <= Ta <= 125°C
Parameter
High side floating supply voltage(DC)
Transient:-10V@ 0.2 us
High side floating supply offset voltage(DC)
High side floating supply offset voltage(Tran-
sient)
High side floating output voltage
Allowable offset voltage Slew Rate ¹⁾
Supply voltage
Input voltage for IN
Switching Frequency ²⁾
Ambient Temperature
Symbol
VB
VS
VS
VHO
dv/dt
VCC
VIN
Fs
Ta
Min.
VS + 10
-4 (@VBS >= 10V)
-5 (@VBS >= 11.5V)
-25 (~200ns)
-20(200ns ~240ns)
-7(240ns~400ns)
VS
-
10
0
-40
Max.
Vs + 20
600
600
VB
50
20
Vcc
200
125
Note: 1) Guaranteed by design.
2) Duty = 0.5
Unit
V
V
V
V
V/ns
V
V
KHz
C
©2012 Fairchild Semiconductor Corporation
3
FAN7081_GF085 Rev. 1.0.1
www.fairchildsemi.com