TD62064AFG,S,EL

Drivers, Receivers, Transceivers Overview

The Toshiba TD62064AFG,S,EL is a four-channel high-current Darlington sink driver. It integrates four NPN Darlington pairs with built-in clamp diodes for switching inductive loads. The device features an HSOP-16 pin package where the GND terminal serves as a heat sink. Electrical specifications include a maximum output current of 1.5 A per channel and a minimum output sustaining voltage of 50 V. Input signals are compatible with TTL and 5 V CMOS logic levels. Operating temperature ranges from -40 °C to +85 °C.

Drivers, Receivers, Transceivers Feature Summary

• Integrates four independent high-current Darlington sink drivers
• Includes integral clamp diodes for managing inductive load back-EMF
• Features a dedicated GND terminal acting as a heat sink for thermal management

Drivers, Receivers, Transceivers Applications

• Relay drivers
• Stepping motor drivers
• Hammer drivers
• Lamp drivers

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact package variant and reel specifications. Confirm RoHS compliance status and ensure the component meets the required environmental operating conditions for the target application before finalizing procurement orders.

Drivers, Receivers, Transceivers Selection Notes

Select this component when driving inductive loads requiring up to 1.5 A per channel. Ensure the PCB layout accommodates the HSOP-16 package dimensions and provides adequate copper area for the GND heat sink terminal. Verify that the input logic levels match the system's TTL or 5 V CMOS standards.

Drivers, Receivers, Transceivers Part Context

This part belongs to the TD62064 series of bipolar digital integrated circuits manufactured by Toshiba Semiconductor and Storage. The series is designed for general-purpose switching applications involving high-voltage and high-current loads. The AF designation specifically indicates the HSOP-16 surface-mount package configuration.

Drivers, Receivers, Transceivers Replacement Considerations

The TD62064AP is a verified equivalent offering identical electrical characteristics but utilizes a DIP-16 pin through-hole package instead of the HSOP-16 form factor.