Texas Instruments TPS3700DSETG4
Texas Instruments TPS3700DSETG4

Texas Instruments TPS3700DSETG4

Manufacturer No:

TPS3700DSETG4

Manufacturer:

Texas Instruments

Package:

Description:

High-voltage (18-V) window voltage detector for overvoltage and undervoltage monitoring

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In Stock :6951

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Expected Shipping:Sun, May 17 - Mon, May 18, 2026
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TPS3700DSETG4 Information

Texas Instruments TPS3700DSETG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS3700DSETG4.

  • Type
  • Parameter
  • Rating
  • Catalog
  • Number of supplies monitored
  • 1, 2
  • Threshold voltage 1 (typ) (V)
  • 0.4, Adjustable
  • Features
  • Undervoltage and overvoltage monitor, Wide input voltage
  • Reset threshold accuracy (%)
  • 1
  • Iq (typ) (mA)
  • 0.0055
  • Output driver type/reset output
  • Active-low, Open-drain
  • Time delay (ms)
  • 0
  • Watchdog timer WDI (s)
  • None
  • Supply voltage (min) (V)
  • 1.8
  • Type
  • Parameter
  • Supply voltage (max) (V)
  • 18
  • Operating temperature range (°C)
  • -40 to 125
  • Package
  • SOT-23-THN (DDC)
  • Pins
  • 6
  • Size
  • 8.12 mm² 2.9 x 2.8
  • Package
  • WSON (DSE)
  • Pins
  • 6
  • Size
  • 2.25 mm² 1.5 x 1.5
  • REACH Status
  • Yes
  • RoHS Status
  • RoHS Compliant

The TPS3700 wide-supply window voltage detector operates over a 1.8-V to 18-V range. The device has two high-accuracy comparators with an internal 400-mV reference and two open-drain outputs rated to 18 V for over- and undervoltage detection. The TPS3700 can be used as a window voltage detector or as two independent voltage monitors; the monitored voltage can be set with the use of external resistors.

OUTA is driven low when the voltage at INA+ drops below (VITP – VHYS), and goes high when the voltage returns above the respective threshold (VITP). OUTB is driven low when the voltage at INB– rises above VITP, and goes high when the voltage drops below the respective threshold (VITP – VHYS). Both comparators in the TPS3700 include built-in hysteresis for filtering to reject brief glitches, thereby ensuring stable output operation without false triggering.

The TPS3700 is available in a SOT-6 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.



  • 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 outputs for overvoltage and undervoltage detection
  • Internal hysteresis: 5.5 mV (Typ)
  • Temperature range: –40°C to 125°C
  • Packages:
    • SOT-6
    • 1.5-mm × 1.5-mm WSON-6