EL7242

Dual Input, High Speed, Dual Channel Power MOSFET Driver

Product Status: Mass Production(*)

OVERVIEW

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 Intersil 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.

KEY 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 available (RoHS compliant)

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
EL7242
Basic Information
Production Status
Mass Production(*)
# of Drivers
2
Input Voltage Max (V)
15
Max Operating Frequency
10 MHz
Peak Output Current IPK
2 A
Rise Time
20 ns
Fall Time
20 ns
Turn On Delay (ns)
20
Turn Off Delay (ns)
20
IS
3 mA
VBIAS (min)
4.5 V
RDS (ON)
4 Ω
Input Signal Range (V)
0 to VP
Input Supply Range (V)
+4.5 to +15
Output Signal Range (V)
0 to +15
Qualification Level
Standard
Input Signal Max (V)
15
Input Supply VP (max)
15 V
Input Supply VP (min)
4.5 V
Output Signal (max) (V)
15
Output Signal (min) (V)
0
Can Sample
YES
Temperature Range
-40 to +85

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