TIOS1025DRCR

Sensor And Detector Interfaces Overview

The TIOS1025DRCR is a digital sensor output driver from Texas Instruments featuring an integrated 5-V linear regulator. It operates on a supply voltage range of 7 V to 36 V and supports configurable high-side, low-side, or push-pull outputs. The device includes active reverse polarity protection up to 65 V and integrated EMC protection against IEC 61000-4-2 ESD (±8 kV), IEC 61000-4-4 EFT (±4 kV), and IEC 61000-4-5 surge (±1.2 kV). Output current limits are adjustable via an external resistor between 50 mA and 350 mA. It functions within an ambient temperature range of -40°C to +125°C in a 10-pin VSON package.

Sensor And Detector Interfaces Feature Summary

• Configurable output topology supporting high-side, low-side, and push-pull driving modes for versatile sensor interfacing.
• Integrated 5-V LDO provides stable logic supply with up to 20 mA output capability for local controller power.
• Robust system protection includes active reverse polarity tolerance, configurable overcurrent limiting, and thermal fault reporting.

Sensor And Detector Interfaces Applications

• Proximity switches
• Capacitive and inductive sensors
• Actuators
• Digital outputs

Sensor And Detector Interfaces Procurement Notes

Verify the specific ordering suffix DRCR corresponds to the 10-pin VSON package configuration. Confirm that the 5-V LDO variant matches the application requirements, as other variants offer different regulator outputs. Ensure design compliance with the specified operating voltage range of 7 V to 36 V to maintain functional safety and device integrity.

Sensor And Detector Interfaces Selection Notes

Select this model when a 5-V internal logic supply is required alongside the main driver function. Compare against the TIOS1023 if a 3.3-V LDO is preferred. Consider the TIOS102 if the application does not require an integrated regulator and can operate with a lower minimum supply voltage of 4.75 V. Verify thermal performance requirements against the junction-to-ambient resistance specifications.

Sensor And Detector Interfaces Part Context

This component belongs to the TIOS102 family of digital sensor output drivers. It shares pin compatibility with the TIOS101 series but offers improved thermal performance and lower residual voltage. The TIOS1025 specifically distinguishes itself by providing a fixed 5-V LDO output, whereas other family members may offer 3.3-V outputs or no integrated regulator.

Sensor And Detector Interfaces Replacement Considerations

TIOS1023DRCR: Offers identical functionality but with a 3.3-V integrated LDO instead of 5 V. TIOS102DRCR: Provides similar driver capabilities without an integrated LDO, allowing operation down to 4.75 V supply voltage.