SN75462PG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN75462PG4 is a dual high-current peripheral driver manufactured by Texas Instruments. It features two independent drivers capable of sinking up to 0.5 A and sourcing up to 100 mA per channel. The device operates within a supply voltage range of 4.5 V to 5.5 V. It utilizes a 8-pin PDIP package with an operating temperature range from -40 °C to +85 °C. The component is RoHS compliant and lead-free, designed for applications requiring robust peripheral interfacing.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual-channel architecture providing independent control for separate peripheral loads
• High current sinking capability suitable for driving motors or relays
• Robust thermal performance with integrated protection mechanisms

Buffers, Drivers, Receivers, Transceivers Applications

• Motor control circuits
• Relay driver interfaces
• Peripheral device interfacing in industrial systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix PG4 indicates the PDIP-8 package variant when ordering. Confirm RoHS compliance status matches project requirements. Ensure the supply voltage aligns with the 4.5 V to 5.5 V operational range. Check for any recent product change notifications regarding pinout or electrical characteristics before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when dual high-current sinking is required alongside lower current sourcing capabilities. Compare against single-driver alternatives if only one channel is needed. Consider the PDIP package constraints for through-hole mounting versus surface-mount options like PSRG4. Evaluate thermal dissipation needs based on the expected load current and ambient temperature conditions.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN7545xB/SN7546xB series of dual peripheral drivers from Texas Instruments. These devices are engineered for high-speed switching and high-current applications. The series typically includes variants with different output configurations to suit diverse interface requirements in computing and industrial automation environments.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN75462P is the non-green equivalent. Verify pin compatibility with SN75463 if sourcing adjustments are necessary. Cross-reference with SN75454B for similar dual-driver functionality but different current specifications.