TBD62003AFNG,EL

Overview

The Toshiba TBD62003AFNG,EL is a seven-channel low-side DMOS transistor array designed for driving inductive loads. It operates with a supply voltage range of 2.5 V to 25 V and supports a maximum load voltage of 50 V. Each channel delivers an output current of up to 500 mA. The device features an inverting logic configuration and includes internal protection circuits against overcurrent and thermal runaway. It functions within an ambient temperature range of -40°C to +85°C and is housed in a 16-pin SSOP package.

Feature Summary

• Integrates seven independent low-side switching channels with DMOS technology for efficient load control.
• Includes built-in protective functions such as overcurrent cutoff and thermal shutdown to ensure operational reliability.
• Features an inverting input configuration that simplifies interface connections with standard logic controllers.

Applications

• Driving solenoids and relays in industrial automation systems
• Controlling lamp loads in automotive interior lighting applications
• Actuating motors and fans in home appliance control units

Procurement Notes

Verify the specific suffix EL indicates the tape and reel packaging format compatible with automated assembly lines. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the selected variant matches the required pinout and thermal characteristics for the target PCB layout design.

Selection Notes

Select this component when multiple low-side switching channels are required in a compact form factor. The 500 mA per channel rating suits moderate power loads without external heat sinks. Consider the inverting logic requirement to align with existing microcontroller GPIO configurations. Evaluate thermal dissipation capabilities based on the total number of simultaneously active channels.

Part Context

This part belongs to the TBD62003 series of DMOS transistor arrays manufactured by Toshiba Semiconductor and Storage. The series provides integrated solutions for replacing discrete transistor arrangements, reducing board space and assembly complexity. The AFNG variant specifically denotes the SSOP package option within this product family.

FAQ

Does the TBD62003AFNG,EL include a shutdown function?

No, this specific device does not feature a dedicated shutdown pin or function; it relies on input signal control for state management.

What is the maximum load voltage supported by this IC?

The maximum load voltage rating for the TBD62003AFNG,EL is 50 V.