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MAX4428MJA/883B
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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：Inverting, 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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Overview
The MAX4428MJA/883B is a dual low-side MOSFET gate driver manufactured by Analog Devices Inc./Maxim Integrated. It features independent N-channel and P-channel outputs with push-pull topology, supporting supply voltages from 4.5V to 18V. The device provides peak output currents of 1.5A for both sourcing and sinking. It utilizes an 8-CERDIP package and complies with MIL-STD-883 standards for military-grade reliability.
Feature Summary
- Dual independent low-side drivers for N-channel and P-channel MOSFETs
- Military-grade qualification compliant with MIL-STD-883
- High peak output current capability of 1.5A per channel
- Compatible with CMOS and TTL logic input levels
Applications
- Power management systems requiring high-speed switching
- Industrial motor control applications
- Military and aerospace electronic circuits
- Automotive power electronics interfaces
Procurement Notes
Verify component authenticity through authorized channels due to restricted availability. Confirm that the specific suffix matches the required military specification compliance. Check for potential obsolescence or limited production runs as the part status may be discontinued. Ensure storage conditions meet moisture sensitivity level requirements before installation.
Selection Notes
Select this component when dual independent low-side driving is required in harsh environments. Consider the 1.5A peak current capability for driving medium-power MOSFETs. Verify compatibility with the system's logic voltage levels, specifically the 0.8V and 2.4V thresholds. Ensure the 8-CERDIP package fits the designated PCB footprint and thermal constraints.
Part Context
This part belongs to the MAX4428 series of gate drivers designed for robust performance. It is distinct from other Maxim integrated circuits by its specific focus on dual low-side driving with military-grade packaging. The /883B suffix indicates adherence to strict military quality standards, differentiating it from commercial variants.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Due to the specialized military-grade certification and specific package type, direct pin-to-pin replacements may require careful evaluation of electrical parameters and environmental ratings.
