EL7242C EL7252C
EL7242C EL7252C
Dual Input High Speed Dual Channel Power MOSFET Driver
Features
Logic AND NAND input
3V and 5V Input compatible
Clocking speeds up to 10 MHz
20 ns Switching delay time
2A Peak drive
Isolated drains
Low output impedance
Low quiescent current
Wide operating voltage
4 5V – 16V
General Description
The EL7242C EL7252C dual input 2-channel drivers achieve
the same excellent switching performance of the EL7212 family
while providing added flexibility The 2-input logic and configu-
ration is applicable to numerous power MOSFET drive circuits
As with other Elantec drivers the EL7242C EL7252C are ex-
cellent for driving large capacitive loads with minimal delay
and switching times ‘‘Shoot-thru’’ protection and latching cir-
cuits can be implemented by simply ‘‘cross-coupling’’ the 2-
channels
Connection Diagrams
EL7242C
Applications
Short circuit protected switching
Under-voltage shut-down circuits
Switch-mode power supplies
Motor controls
Power MOSFET switching
Switching capacitive loads
Shoot-thru protection
Latching drivers
7242 – 1
EL7252C
Ordering Information
Part No
Temp Range
Pkg
Outline
EL7242CN
b
40 C to
a
85 C 8-Pin P-DIP MDP0031
EL7242CS
b
40 C to
a
85 C 8-Pin SOIC MDP0027
EL7252CN
b
40 C to
a
85 C 8-Pin P-DIP MDP0031
EL7252CS
b
40 C to
a
85 C 8-Pin SOIC MDP0027
7242 – 2
January 1996 Rev B
Manufactured under U S Patent Nos 5 334 883
5 341 047
Note
All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication however this data sheet cannot be a ‘‘controlled document’’ Current revisions if any to these
specifications are maintained at the factory and are available upon your request We recommend checking the revision level before finalization of your design documentation
1994 Elantec Inc
ELANTEC [ ELANTEC SEMICONDUCTOR ]
