NJW4832KH1-B-TE3

Overview

The NJW4832KH1-B-TE3 is a single-channel high-side MOSFET gate driver manufactured by Nisshinbo Micro Devices. It operates within a supply voltage range of 4.6 V to 40 V and delivers a peak output current of 200 mA. The device features a non-inverting logic configuration and is housed in a compact DFN-6 surface-mount package. Designed for robust performance, it supports maximum operating temperatures up to +125°C and belongs to the NJW48 series of power management integrated circuits.

Feature Summary

• Provides high-side switching capability with a dedicated single-channel driver architecture
• Delivers strong 200 mA output drive current for efficient MOSFET control
• Supports wide supply voltage operation from 4.6 V to 40 V
• Features non-inverting signal configuration for direct interface compatibility

Applications

• High-side load switching in automotive electronic systems
• Industrial motor control applications requiring high-side drive
• Power management units in consumer electronics
• General purpose high-voltage switching circuits

Procurement Notes

Verify the complete part number including the suffix -TE3 to ensure correct tape-and-reel packaging specifications. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the selected variant matches the required DFN-6 footprint and thermal characteristics for your specific PCB layout design constraints.

Selection Notes

Select this component when a single-channel high-side driver is required with a minimum supply voltage of 4.6 V. The 200 mA output current rating suits moderate-load applications. Consider the DFN-6 package size for space-constrained designs. Verify that the non-inverting logic aligns with the system control signals before finalizing the bill of materials.

Part Context

This component is part of the NJW48 series, which includes various gate drivers and half-bridge configurations. The NJW4832 specifically focuses on high-side switching applications. It complements other devices in the family like the NJW4828 and NJW4829, which offer multi-channel capabilities. The series targets industrial and automotive markets requiring reliable power switching solutions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult the manufacturer's official documentation for potential cross-reference options or updated product line replacements.