TBD62783AFNG

Overview

The Toshiba TBD62783AFNG,EL is an eight-channel high-side power switch and driver IC utilizing DMOS transistor technology. It supports a maximum load voltage of 50V and delivers a continuous output current of 500mA per channel. The device features non-inverting logic inputs for direct interface with standard control signals. It operates within a temperature range of -40°C to +85°C and is housed in an 18-SSOP surface-mount package.

Feature Summary

• Integrates eight independent high-side switching channels within a single integrated circuit.
• Utilizes silicon DMOS technology to provide robust load driving capabilities.
• Features non-inverting input configuration for straightforward digital control interfacing.

Applications

• Industrial motor control systems requiring multi-channel power distribution
• Solenoid and valve actuation circuits in automation equipment
• General-purpose load switching in embedded electronic systems

Procurement Notes

Verify the specific suffix EL against official Toshiba documentation to confirm packaging type and tape/reel specifications. Ensure the procurement source provides valid RoHS compliance certificates matching the component's environmental status. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm authenticity and traceability before finalizing orders.

Selection Notes

Select this component when designing circuits requiring multiple high-side switches with moderate current capacity. It is suitable for applications where space constraints favor surface-mount packaging over through-hole alternatives. Consider thermal dissipation requirements relative to the total number of active channels and ambient operating conditions.

Part Context

This part belongs to the TBD62783 series of power switches manufactured by Toshiba Semiconductor and Storage. The series offers various package options including DIP and SSOP formats. The AFNG designation indicates a specific variant within this family, distinguished by its surface-mount form factor and specific electrical characteristics tailored for modern PCB layouts.

Replacement Considerations

TBD62783APG serves as a pin-compatible alternative offering identical electrical performance in a PDIP-18 through-hole package. Designers transitioning from surface-mount to through-hole technologies may consider this substitute while maintaining circuit functionality and layout compatibility.