el7242 Intersil Corporation, el7242 Datasheet

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el7242

Manufacturer Part Number
el7242
Description
Dual Input, High Speed, Dual Channel Power Mosfet Driver
Manufacturer
Intersil Corporation
Datasheet

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Dual Input, High Speed, Dual Channel
Power MOSFET Driver
The EL7242/EL7252 dual input, 2-channel drivers achieve
the same excellent switching performance of the EL7212
family while providing added flexibility. The 2-input logic and
configuration is applicable to numerous power MOSFET
drive circuits. As with other Elantec drivers, the
EL7242/EL7252 are excellent for driving large capacitive
loads with minimal delay and switching times. “Shoot-thru”
protection and latching circuits can be implemented by
simply “cross-coupling” the 2-channels.
Ordering Information
EL7242CN
EL7242CNZ
(See Note)
EL7242CS
EL7242CS-T7
EL7242CS-T13
EL7242CSZ
(See Note)
EL7242CSZ-T7
(See Note)
EL7242CSZ-T13
(See Note)
EL7252CN
EL7252CS
EL7252CS-T7
EL7252CS-T13
EL7252CSZ
(See Note)
EL7252CSZ-T7
(See Note)
EL7252CSZ-T13
(See Note)
*Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100% matte
tin plate termination finish, which are RoHS compliant and compatible
with both SnPb and Pb-free soldering operations. Intersil Pb-free
products are MSL classified at Pb-free peak reflow temperatures that
meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
PART NUMBER
EL7242CN
EL7242CNZ
7242CS
7242CS
7242CS
7242CSZ
7242CSZ
7242CSZ
EL7252CN
7252CS
7252CS
7252CS
7252CSZ
7252CSZ
7252CSZ
MARKING
PART
®
1
TAPE
REEL
13”
13”
13”
13”
7”
7”
7”
7”
&
-
-
-
-
-
-
-
Data Sheet
8-Pin PDIP*
PACKAGE
8-Pin PDIP
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
(Pb-free)
(Pb-free)
(Pb-free)
(Pb-free)
(Pb-free)
(Pb-free)
(Pb-free)
MDP0031
MDP0031
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0031
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
DWG. #
PKG.
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Logic AND/NAND input
• 3V and 5V Input compatible
• Clocking speeds up to 10MHz
• 20ns Switching/delay time
• 2A Peak drive
• Isolated drains
• Low output impedance
• Low quiescent current
• Wide operating voltage — 4.5V to 16V
• Pb-free plus anneal available (RoHS compliant)
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
Pinouts
Manufactured under U.S. Patent Nos. 5,334,883, #5,341,047
November 14, 2005
(8-PIN PDIP, SOIC)
All other trademarks mentioned are the property of their respective owners.
|
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Intersil (and design) is a registered trademark of Intersil Americas Inc.
EL7242
Copyright Intersil Americas Inc. 2003, 2005. All Rights Reserved
EL7242, EL7252
(8-PIN PDIP, SOIC)
TOP VIEW
EL7252
FN7285.2

Related parts for el7242

el7242 Summary of contents

Page 1

... The 2-input logic and configuration is applicable to numerous power MOSFET drive circuits. As with other Elantec drivers, the EL7242/EL7252 are excellent for driving large capacitive loads with minimal delay and switching times. “Shoot-thru” protection and latching circuits can be implemented by simply “ ...

Page 2

... Turn-On Delay Time D-ON t Turn-Off Delay Time D-OFF 2 EL7242, EL7252 Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 125°C Power Dissipation *Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications ...

Page 3

... Timing Table Standard Test Configuration Simplified Schematic 3 EL7242, EL7252 ...

Page 4

... Typical Performance Curves Max Power/Derating Curves Input Current vs Voltage Quiescent Supply Current 4 EL7242, EL7252 Switch Threshold vs Supply Voltage Peak Drive vs Supply Voltage “ON' Resistance vs Supply Voltage ...

Page 5

... Typical Performance Curves Average Supply Current vs Voltage and Frequency Rise/Fall Time vs Load 5 EL7242, EL7252 (Continued) Average Supply Current vs Capacitive Load Rise/Fall Time vs Supply Voltage ...

Page 6

... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 6 EL7242, EL7252 (Continued) Propagation Delay vs Supply Voltage Delay vs Temperature ...

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