MAX4427MJA/883B

Description：IC GATE DRVR LOW-SIDE 8CERDIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube

SKU:ec7bdbdd285a Category: Gate Drivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC GATE DRVR LOW-SIDE 8CERDIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Driven Configuration：Low-Side
Channel Type：Independent
Number of Drivers：2
Gate Type：MOSFET (N-Channel, P-Channel)
Voltage - Supply：4.5V ~ 18V
Logic Voltage - VIL, VIH：0.8V, 2.4V
Current - Peak Output (Source, Sink)：1.5A, 1.5A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：20ns, 20ns
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Through Hole
Package / Case：8-CDIP (0.300", 7.62mm)
Supplier Device Package：8-CERDIP
Grade：Military
Qualification：MIL-STD-883
High Side Voltage - Max (Bootstrap)：-

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MAX4427MJA/883B

Overview

The MAX4427MJA/883B is a dual low-side MOSFET gate driver designed for military and aerospace applications. It operates within a supply voltage range of 4.5V to 18V, delivering peak output currents of 1.5A source and sink. The device features independent non-inverting inputs and supports both N-channel and P-channel MOSFETs. Typical rise and fall times are 20ns. It is housed in an 8-CERDIP package and complies with MIL-STD-883 standards.

Feature Summary

Dual independent low-side gate driver configuration
Military-grade reliability compliant with MIL-STD-883
Capable of driving both N-channel and P-channel MOSFETs
Non-inverting logic input configuration

Applications

High-reliability power switching systems
Aerospace and defense electronic control units
Industrial motor drive circuits
Ruggedized power management modules

Procurement Notes

Verify component authenticity through authorized channels due to restricted availability. Confirm that the specific suffix matches the required military qualification level. Check for potential obsolescence or limited production runs. Ensure packaging integrity meets environmental sealing requirements. Validate supplier documentation against current Analog Devices specifications.

Selection Notes

Select this component when dual low-side isolation is required in harsh environments. Consider the 1.5A peak current capability for moderate load switching. Evaluate the 8-CERDIP package for through-hole mounting constraints. Compare performance against commercial alternatives if military certification is not mandatory.

Part Context

This part belongs to the MAX4427 series of dual gate drivers. It shares functional similarities with the MAX4428 but differs in input logic polarity. The /883B suffix indicates compliance with MIL-STD-883 manufacturing standards. It serves as a ruggedized alternative to commercial SOIC versions for critical applications.