TBD62004APG

Overview

The TBD62004APG is a low-side gate driver featuring an eight-channel DMOS transistor array manufactured by Toshiba Semiconductor and Storage. It operates with a supply voltage range of 7 V to 25 V and delivers a maximum output current of 500 mA per channel. The device supports a load voltage up to 50 V and utilizes an inverting configuration for signal control. Designed for through-hole mounting, it is housed in a PDIP-18 package. The component functions within an ambient temperature range of -40°C to +85°C, ensuring reliable performance in industrial environments.

Feature Summary

• Integrates eight independent low-side DMOS channels for simultaneous load control
• Provides high-current switching capability suitable for driving inductive loads
• Features inverting logic interface for direct microcontroller compatibility

Applications

• Industrial motor control systems requiring multi-phase drive
• Solenoid valve actuation in automated machinery
• Relay bank switching applications
• General-purpose power distribution circuits

Procurement Notes

Verify the specific suffix APG confirms the PDIP-18 through-hole package variant when sourcing. Confirm RoHS compliance status via the manufacturer's latest documentation. Ensure the ordering code matches the required lead time and factory packaging quantity. Cross-reference the datasheet revision to validate electrical characteristics against your design requirements.

Selection Notes

Select this component when eight discrete low-side switches are required in a single package. The 500 mA output current rating suits moderate-power loads such as small relays or solenoids. The through-hole PDIP-18 package facilitates prototyping and manual assembly. Consider thermal dissipation limits if operating near maximum current ratings across all channels simultaneously.

Part Context

This part belongs to the TBD62004 series of DMOS transistor arrays from Toshiba. It serves as a dedicated driver IC for managing multiple low-side loads efficiently. The series is designed to replace discrete transistor solutions, reducing board space and simplifying circuit design for applications requiring synchronized switching of several outputs.

Replacement Considerations

Public confirmed substitute part numbers: TBD62003AFG,EL; TBD62004AFG,EL.