TD62084AFNG,N,EL

Drivers, Receivers, Transceivers Overview

The TD62084AFNG,N,EL is an 8-channel Darlington sink driver manufactured by Toshiba Semiconductor and Storage. It integrates eight NPN Darlington pairs in a compact SSOP18 package. The device supports a maximum output sustaining voltage of 50 V and delivers up to 500 mA per channel. It features integral clamp diodes for switching inductive loads. The input base resistor is 10.5 kΩ, making it compatible with 6 to 15 V P-MOS and CMOS logic families. Recommended operating conditions specify an input voltage range of 8 to 30 V.

Drivers, Receivers, Transceivers Feature Summary

• Integrates eight NPN Darlington pairs within a single monolithic silicon unit
• Includes built-in clamp diodes designed for switching inductive loads
• Features a 10.5 kΩ input base resistor optimized for high-voltage logic compatibility

Drivers, Receivers, Transceivers Applications

• Relay drivers
• Hammer drivers
• Lamp drivers
• Display (LED) drivers

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and environmental declarations prior to finalizing procurement orders. Ensure the component meets all applicable export control classifications for the intended destination region.

Drivers, Receivers, Transceivers Selection Notes

Select this component when driving inductive loads requiring high voltage and current sinking capabilities. The 10.5 kΩ input resistor distinguishes it from the TD62083 variant, ensuring compatibility with 6 to 15 V logic levels. Verify thermal dissipation requirements on the PCB, as power dissipation limits are strictly defined at elevated temperatures.

Drivers, Receivers, Transceivers Part Context

This part belongs to the TD62083/084AFNG series of bipolar digital integrated circuits. It serves as a high-voltage, high-current sink driver solution. The AFNG suffix indicates the specific SSOP18 surface-mount package configuration used in this product line.

Drivers, Receivers, Transceivers Replacement Considerations

The TBD62084AFNG,EL is listed as a similar replacement option. Verify pinout compatibility and electrical characteristics before substitution.