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TPS3851 - Precision Voltage Supervisor

Description

The TPS3851 combines a precision voltage supervisor with a programmable watchdog timer.

40°C to +125°C) for the undervoltage (VITN) threshold.

Features

  • 1 0.8% Voltage Threshold Accuracy.
  • Precision Undervoltage Monitoring:.
  • Supports Common Rails from 1.8 V to 5.0 V.
  • 4% and 7% Undervoltage Thresholds Available.
  • 0.5% Hysteresis.
  • Factory-Programmed Precision Watchdog and Reset Timers:.
  • ±15% Accurate WDT and RST Delays.
  • Watchdog Disable Feature.
  • User-Programmable Watchdog Timeout.
  • Input Voltage Range: VDD = 1.6 V to 6.5 V.
  • Low Quiescent Current: IDD =.

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Other Datasheets by Texas Instruments

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TPS3851-Q1 High-Accuracy Voltage Supervisor
TPS3850 Precision Voltage Supervisor
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TPS3852-Q1 High-Accuracy Voltage Supervisor
TPS38-Q1 65V Dual Channel Overvoltage or Undervoltage Detector

Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS3851 SBVS300 – NOVEMBER 2016 TPS3851 Precision Voltage Supervisor with Integrated Watchdog Timer 1 Features •1 0.8% Voltage Threshold Accuracy • Precision Undervoltage Monitoring: – Supports Common Rails from 1.8 V to 5.0 V – 4% and 7% Undervoltage Thresholds Available – 0.5% Hysteresis • Factory-Programmed Precision Watchdog and Reset Timers: – ±15% Accurate WDT and RST Delays • Watchdog Disable Feature • User-Programmable Watchdog Timeout • Input Voltage Range: VDD = 1.6 V to 6.
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