HongKong Wei Ya Hua Electronic Technology Co.,Limited

HongKong Wei Ya Hua Electronic Technology Co.,Limited.

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TPS37A010122DYYRQ1 Open Drain IC 2 Channel 100µS 14-SOT-23-THIN

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TPS37A010122DYYRQ1 Open Drain IC 2 Channel 100µS 14-SOT-23-THIN

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Brand Name :Texas Instruments
Model Number :TPS37A010122DYYRQ1
MOQ :50pcs
Price :Negotiable
Supply Ability :1000000pcs
Number of Voltages Monitored :2
Voltage - Threshold :0.8V, 0.8V
Output :Open Drain, Open Drain
Reset :Active Low
Reset Timeout :100µs Maximum
Operating Temperature :-40°C ~ 125°C (TA)
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TPS37A010122DYYRQ1 Supervisor Open Drain, Open Drain 2 Channel 14-SOT-23-THIN

Texas Instruments TPS37xx/TPS37xx-Q1 Low-Power Voltage Detectors

Texas Instruments TPS37xx/TPS37xx-Q1 Low-Power High-Accuracy Voltage Detectors are two-channel voltage detectors with low-power and small solution size. The SENSE1 and SENSE2 inputs include hysteresis to reject brief glitches, ensuring stable output operation without false triggering.

These devices have adjustable SENSE inputs that can be configured by an external resistor divider. When the voltage at the SENSE1 or SENSE2 input goes below the falling threshold, OUT1 or OUT2 is driven low, respectively. When SENSE1 or SENSE2 rises above the rising threshold, OUT1 or OUT2 goes high, respectively. The devices have a very low quiescent current of 2µA (typical).

This very low quiescent current provides a precise, space-conscious solution for voltage detection suitable for low-power system-monitoring and portable applications. Additionally, the Texas Instruments TPS37xx-Q1 series are AEC-Q100 Certified for use in Automotive Applications.

FEATURES

  • Two-channel detectors in small packages
  • High-accuracy threshold and hysteresis: 1.0%
  • 2µA (typ) low quiescent current
  • Adjustable detection voltage down to 1.2V
  • Multiple hysteresis options 0.5%, 1%, 5%, and 10%
  • -40°C to +125°C temperature range
  • Push-pull (TPS3705, TPS3707, TPS3779) and open-drain (TPS3700, TPS3702, TPS3710, TPS3711, TPS3780) output options

APPLICATIONS

  • DSP, microcontroller, and microprocessors
  • Automotive
  • Portable medical devices
  • Building automation
  • Set-top boxes
  • Solid-state drives
  • Notebook and desktop computers
  • Portable and battery-powered products
  • Power-supply sequencing
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