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TPS3710

ACTIVE

Wide-VIN voltage detector

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Data sheet

TPS3710

ACTIVE
Data sheet Order now

Product details

Number of supplies monitored 1 Threshold voltage 1 (typ) (V) Adjustable Features Wide input voltage Iq (typ) (mA) 0.0055 Output driver type/reset output Active-low, Open-drain Time delay (ms) 0 Supply voltage (min) (V) 1.8 Supply voltage (max) (V) 18 Rating Catalog Watchdog timer WDI (s) None Monitored voltage 1 (nom) (V) Adjustable Operating temperature range (°C) -40 to 125
Number of supplies monitored 1 Threshold voltage 1 (typ) (V) Adjustable Features Wide input voltage Iq (typ) (mA) 0.0055 Output driver type/reset output Active-low, Open-drain Time delay (ms) 0 Supply voltage (min) (V) 1.8 Supply voltage (max) (V) 18 Rating Catalog Watchdog timer WDI (s) None Monitored voltage 1 (nom) (V) Adjustable Operating temperature range (°C) -40 to 125
SOT-23-THN (DDC) 6 8.12 mm² 2.9 x 2.8 WSON (DSE) 6 2.25 mm² 1.5 x 1.5
  • Wide Supply Voltage Range: 1.8 V to 18 V
  • Adjustable Threshold: Down to 400 mV
  • High Threshold Accuracy:
    • 1.0% Over Temperature
    • 0.25% (Typical)
  • Low Quiescent Current: 5.5 µA (Typical)
  • Open-Drain Output
  • Internal Hysteresis: 5.5 mV (Typical)
  • Temperature Range: –40°C to +125°C
  • Packages:
    • SOT-6
    • 1.5-mm × 1.5-mm WSON-6
  • Wide Supply Voltage Range: 1.8 V to 18 V
  • Adjustable Threshold: Down to 400 mV
  • High Threshold Accuracy:
    • 1.0% Over Temperature
    • 0.25% (Typical)
  • Low Quiescent Current: 5.5 µA (Typical)
  • Open-Drain Output
  • Internal Hysteresis: 5.5 mV (Typical)
  • Temperature Range: –40°C to +125°C
  • Packages:
    • SOT-6
    • 1.5-mm × 1.5-mm WSON-6

The TPS3710 wide-supply voltage detector operates over a 1.8-V to 18-V range. The device has a high-accuracy comparator with an internal 400-mV reference and an open-drain output rated to 18 V for precision voltage detection. The monitored voltage can be set with the use of external resistors.

The OUT pin is driven low when the voltage at the SENSE pin drops below (VIT–), and goes high when the voltage returns above the respective threshold (VIT+). The comparator in the TPS3710 includes built-in hysteresis for filtering to reject brief glitches, thereby ensuring stable output operation without false triggering.

The TPS3710 is available in a SOT-6 package, and a 1.5-mm × 1.5-mm WSON-6 package, and is specified over the junction temperature range of –40°C to +125°C.

The TPS3710 wide-supply voltage detector operates over a 1.8-V to 18-V range. The device has a high-accuracy comparator with an internal 400-mV reference and an open-drain output rated to 18 V for precision voltage detection. The monitored voltage can be set with the use of external resistors.

The OUT pin is driven low when the voltage at the SENSE pin drops below (VIT–), and goes high when the voltage returns above the respective threshold (VIT+). The comparator in the TPS3710 includes built-in hysteresis for filtering to reject brief glitches, thereby ensuring stable output operation without false triggering.

The TPS3710 is available in a SOT-6 package, and a 1.5-mm × 1.5-mm WSON-6 package, and is specified over the junction temperature range of –40°C to +125°C.
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Technical documentation

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Type Title Date
* Data sheet TPS3710 Wide VIN Voltage Detector datasheet PDF | HTML 09 Oct 2015
Technical article Monitoring 12-V automotive battery systems: Load-dump, cold-crank and false-reset management 24 Mar 2021
More literature Voltage Supervisors (Reset ICs): Frequently Asked Questions (FAQs) (Rev. A) 17 Mar 2020
E-book Voltage Supervisor and Reset ICs: Tips, Tricks and Basics 28 Jun 2019
More literature Adding Reset Delay to Voltage Detectors 09 Oct 2018
More literature Using Voltage Supervisors in High Voltage Applications 09 Oct 2018
Technical article Tips and tricks for optimizing your voltage supervisor 07 Mar 2017

Design & development

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

Evaluation board

TPS3700EVM-114 — TPS3700 high-voltage (18-V) window voltage detector evaluation module for SOT-23 package

The Texas Instruments TPS3700EVM-114 evaluation module (EVM) helps designers evaluate the performance of the TPS3700 high-voltage (18 V), window comparator with overvoltage and undervoltage detection. The EVM has an IC for overvoltage and undervoltage monitoring and header connectors for easy (...)
User guide: PDF
Not available on TI.com
Evaluation board

TPS3700EVM-202 — TPS3700 high-voltage (18-V) window voltage detector evaluation module for WSON package

The Texas Instruments TPS3700EVM-202 evaluation module (EVM) helps you evaluate the operation and performance of the TPS3700 high-voltage window comparator. The EVM has an overvoltage and undervoltage supervisory circuit with a wide supply range, independent open-drain outputs, very-low (...)
User guide: PDF
Not available on TI.com
Simulation model

TPS3710 PSpice Transient Model

SBVM549.ZIP (49 KB) - PSpice Model
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Simulation model

TPS3710 Unencrypted PSpice Transient Model

SBVM550.ZIP (2 KB) - PSpice Model
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Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

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 (...)
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Reference designs

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Design guide: PDF
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Reference designs

TIDA-010055 — Non-isolated power architecture with diagnostics reference design for protection relay modules

This reference design showcases non-isolated power supply architectures for protection relays with analog input/output and communication modules generated from 5-, 12-, or 24-V DC input. To generate the power supplies the design uses DC/DC converters with an integrated FET, a power module with an (...)
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Package Pins Download
SOT-23-THN (DDC) 6 View options
WSON (DSE) 6 View options

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