TBD62384APG

Overview

The Toshiba TBD62384APG is an eight-channel low-side DMOS transistor array gate driver designed for switching loads up to 50V. It operates within a supply voltage range of 4.5V to 5.5V and delivers a maximum output current of 500mA per channel. The device features inverting logic configuration and is housed in a 18-pin PDIP package suitable for through-hole mounting. It supports an operating temperature range from -40°C to +85°C with a power dissipation rating of 1.47W.

Feature Summary

• Integrates eight independent low-side N-channel DMOS outputs for high-density load control
• Provides direct interface compatibility with standard TTL or CMOS logic inputs
• Features inverting signal configuration for straightforward control logic implementation

Applications

• Solenoid valve actuation systems
• Relay coil driving circuits
• DC motor control interfaces
• General-purpose load switching applications

Procurement Notes

Verify the specific suffix APG confirms the PDIP-18 through-hole package variant. Confirm RoHS compliance status via official documentation before integration. Ensure thermal management design accounts for the specified 1.47W power dissipation limit under expected load conditions.

Selection Notes

Select this component when eight isolated low-side switches are required in a single package. Compare against TBD62384AFWG,EL for surface-mount alternatives. Consider TBD62308APG,HZ if higher current capacity per channel is needed with fewer channels.

Part Context

This part belongs to the TBD62384 series of DMOS transistor arrays manufactured by Toshiba Semiconductor and Storage. It serves as a robust solution for driving inductive loads directly from microcontrollers or logic gates without requiring external discrete transistors.

Replacement Considerations

TBD62384AFWG,EL offers identical electrical performance in a PSOP-18 surface-mount package.