TBD62003AFWG,EL

Overview

The Toshiba TBD62003AFWG,EL is a low-side gate driver featuring a seven-channel DMOS transistor array. It supports an output current of 500 mA per channel and withstands a maximum load voltage of 50 V. The device operates within a supply voltage range of 2.5 V to 25 V and accepts inverting logic inputs. Designed for surface mount installation, it utilizes a 16-SOP package. The component functions reliably across an extended temperature range from -40°C to +85°C, making it suitable for various industrial control applications requiring multi-channel switching.

Feature Summary

• Integrates seven independent low-side DMOS outputs for simultaneous load control
• Provides high current capability with 500 mA continuous output per channel
• Features inverting input configuration for direct microcontroller interface compatibility

Applications

• Industrial motor control systems
• Solenoid and relay driving circuits
• General-purpose load switching applications

Procurement Notes

Verify the specific suffix 'WG' against official Toshiba documentation to confirm package dimensions and tape specifications. Ensure the ordering quantity aligns with factory reel sizes or cut-tape availability. Cross-reference the RoHS status and manufacturing origin with the latest datasheet revision to guarantee compliance with project requirements.

Selection Notes

Select this component when a seven-channel low-side driver is required for loads up to 50 V. It is appropriate for designs needing 500 mA per channel without external heat sinking under standard conditions. Consider the inverting logic requirement and SOP-16 footprint during schematic capture. Evaluate thermal dissipation capabilities if operating near maximum current limits.

Part Context

This part belongs to the TBD62003 series of power switch ICs manufactured by Toshiba Semiconductor and Storage. It serves as a dedicated driver for N-channel DMOS transistors, consolidating multiple switching stages into a single compact package. The series is designed to simplify circuit design for applications requiring multiple low-side switches, reducing board space and component count compared to discrete solutions.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.