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MIC4427YN

MOSFET Driver Dual, Low Side Non-Inverting, 4.5V-18V supply, 1.5A peak out, 8 Ohm output, DIP-8

MICREL SEMICONDUCTOR MIC4427YN

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Manufacturer Part No:
MIC4427YN
Order Code:
1556749
Technical Datasheet:
MIC4427YN   Datasheet
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Alternatives for MIC4427YN

Product Overview

The MIC4427YN is a highly-reliable dual non-inverting low-side MOSFET Driver fabricated on a BiCMOS/DMOS process for low power consumption and high efficiency. This driver translates TTL or CMOS input logic levels to output voltage levels that swing within 25mV of the positive supply or ground. Comparable bipolar devices are capable of swinging only to within 1V of the supply. The MIC4427 is pin-compatible replacements for the MIC426 with improved electrical performance and rugged design. It can withstand up to 500mA of reverse current without latching and up to 5V noise spikes on ground pins. Primarily intended for driving power MOSFETs, MIC4426 driver is suitable for driving other loads which require low-impedance, high peak current and fast switching time. Other applications include driving heavily loaded clock lines, coaxial cables or piezoelectric transducers.
  • Low quiescent supply current
  • Matched rise and fall times
  • Logic-input threshold independent of supply voltage
  • ESD protected
  • Logic-input protection to -5V
  • 25mV Maximum output offset from supply or ground
  • 6pF Typical equivalent input capacitance
  • 7R Output Impedance

Applications

Clock & Timing, Communications & Networking, Industrial

Product Information

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:
Low Side

:
1.5A

:
4.5V

:
18V

:
DIP

:
8Pins

:
17ns

:
23ns

:
-40°C

:
85°C

:
-

:
-

:
-
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Technical Docs (2)

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HK$11.70

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