DRF1203
1000V, 12A, 30MHz
MOSFET Driver Hybrid
The DRF1203 hybrid includes a high power gate driver and the power
MOSFET. The driver output can be configured as Inverting and Non-
Inverting. It was designed to provide the system designer increased
flexibility and lowered cost over a non-integrated solution.
FEATURES
TYPICAL APPLICATIONS
• Switching Speed 3-4ns
• B = 1Kv
• Switching Frequency: DC TO 30MHz
• Low Pulse Width Distortion
• Single Power Supply
• Class C, D and E RF Generators
• Switch Mode Power Amplifiers
• Pulse Generators
Vds
• I = 12A avg.
ds
• 1V CMOS Schmitt Trigger Input 1V
Hysteresis
• R
≤ .90 Ohm
ds(on)
• Ultrasound Transducer Drivers
• Acoustic Optical Modulators
• P = 560W
D
• Inverting Non-Inverting Select
• RoHS Compliant
Driver Absolute Maximum Ratings
Symbol
Parameter
Ratings
Unit
VDD
Supply Voltage
15
-.7 to +5.5
8
V
IN, FN
IO PK
Input Single Voltages
Output Current Peak
A
TJMAX
Operating and Storage Temperature
175
°C
Driver Specifications
Symbol
Parameter
Min
10
3
Typ
Max
15
Unit
VDD
Supply Voltage
V
IN
Input Voltage
5.5
IN(R)
IN(F)
IDDQ
IO
Input Voltage Rising Edge
Input Voltage Falling Edge
Quiescent Current
3
3
2
8
3
1
ns
mA
A
Output Current
Ciss
RIN
Input Capacitance
Input Parallel Resistance
Input, Low to High Out (See Truth Table)
Input, High to Low Out (See Truth Table)
Time Delay (throughput)
Rise Time
MΩ
V
VT(ON)
VT(OFF)
TDLY
tr
0.8
1.9
1.1
2.2
38
5
ns
tf
Fall Time
5
ns
TD
Prop. Delay
35
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