Product details


Type Digital output switch Supply voltage (V) 7 to 36 IEC 61000-4-2 contact (+/- kV) 16 IEC 61000-4-4 EFT (+/- kV) 4 IEC 61000-4-5 (surge) (+/- kV) 1.2 Current limit (Max) (mA) 350 LDO output range (V) Features Reverse polarity protection, Configurable current limiter Operating temperature range (C) -40 to 125 open-in-new Find other IO-Link & digital I/Os

Package | Pins | Size

VSON (DMW) 10 8 mm² 2.5 x 3 open-in-new Find other IO-Link & digital I/Os


  • Functional Safety-Capable
  • 7-V to 36-V Supply Voltage
  • PNP, NPN or Push-Pull Configurable Output
  • Low Residual Voltage of 1.75 V at 250 mA
  • 50-mA to 350-mA Configurable Current Limit
  • Tolerant to ±65-V Transients < 100 µs
  • Reverse Polarity Protection of up to 60 V on VCC, OUT and GND
  • Integrated EMC Protection on VCC and OUT
    • ±16 kV IEC 61000-4-2 ESD Contact Discharge
    • ±4 kV IEC 61000-4-4 Electrical Fast Transient
    • ±1.2 kV/500 Ω IEC 61000-4-5 Surge
  • Fast Demagnetization of Inductive Loads up to 1.5 H
  • Large Capacitive Load Driving Capability
  • < 2.2-mA Quiescent Supply Current
  • Integrated LDO Options for up to 20 mA Current
    • TIOS101: No LDO
    • TIOS1013: 3.3-V LDO
    • TIOS1015: 5-V LDO
  • Overtemperature Warning and Thermal Protection
  • Fault Indicator
  • Extended Ambient Temperature: -40°C to 125°C
  • 2.5 mm x 3 mm 10-pin VSON Package

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The TIOS101(x) devices are configurable as high-side, low-side or push-pull drivers. These devices are capable of withstanding up to 1.2 kV (500 Ω) of IEC 61000-4-5 surge and feature integrated reverse polarity protection.

A simple pin-programmable interface allows easy interfacing to the controller circuits. The output current limit can be configured using an external resistor.

Fault reporting and internal protection functions are provided for under voltage, over circuit current and over temperature.

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Technical documentation

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Type Title Date
* Data sheet TIOS101, TIOS101x Digital Sensor Output Drivers with Integrated Surge Protection datasheet (Rev. C) Feb. 16, 2021
White paper Machine Learning Powers Autonomous Industrial Systems (Rev. A) Jun. 17, 2020
Functional safety information TIOS101 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA Mar. 17, 2020
Technical article 5 ways TI’s tiny devices deliver huge innovations to engineers Nov. 08, 2018
Technical article Is your factory smarter than a fifth grader? Sep. 28, 2017
White paper Integrated digital output drivers simplify sensor designs Sep. 19, 2017
Technical article IO-Link: The backbone of the smart factory Sep. 14, 2017
User guide TIOL111-5 and TIOS101-5 Evaluation Modules Jul. 27, 2017

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

document-generic User guide
The  TIOS1015 EVM provides users with the ability to evaluate TI's TIOS101x family of Digital Output (SIO) drivers.  The EVM includes the TIOS1015 which includes an on-chip 5-V LDO.  With pin to pin compatibility throughout the TIOS101 family, the EVM can also support the TIOS101 (no (...)
  • Support for TIOS101-5 digital output driver with 5V-LDO
  • Single EVM can support TIOS101-5, TIOS101-3, or TIOS101 digital output (SIO) driver
  • Configurable output current via on-board POT
  • Headers and LEDs for individual signal measurements and activity monitoring
  • Multiple setup options and configurations (...)

Design tools & simulation

SLLM363.ZIP (26 KB) - IBIS Model
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
SPICE-based analog simulation program
TINA-TI TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
document-generic User guide

Reference designs

IO-Link With Digital Output and DC/DC Reference Design
TIDA-01478 — This reference design demonstrates the ability to have a high-density, IO-Link transceiver module, digital output (DO) (1) channel, and a DC-DC buck converter. With the DC-DC this module can power a wide array of external devices, such as microcontrollers (MCUs), sensors, displays, and more. IO-Link (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
VSON (DMW) 10 View options

Ordering & quality

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  • MSL rating/Peak reflow
  • MTBF/FIT estimates
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  • Qualification summary
  • Ongoing reliability monitoring

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