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TPS3850H33QDRCRQ1 - Texas Instruments

Description: Processor Supervisor 1 Active Low/Open Drain Automotive 10-Pin VSON EP T/R

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TPS3850H33QDRCRQ1 - Texas Instruments PCB footprint - Other - Other - DRC0010R
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TPS3850H33QDRCRQ1 - Texas Instruments  - 3D model - Other - DRC0010R
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TPS3850H33QDRCRQ1 Details

  • Manufacturer Part Number:

    TPS3850H33QDRCRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2017-02-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    0.019 mA

  • Supply Voltage-Max (Vsup):

    6.5 V

  • Supply Voltage-Min (Vsup):

    1.6 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3 mm

TPS3850H33QDRCRQ1 Frequently Asked Questions (FAQs)

  • The DELAY pin is used to adjust the time it takes for the reset signal to be released after the voltage has risen above the threshold. This allows the system to stabilize before the reset signal is released.
  • The threshold voltage should be chosen based on the minimum operating voltage of the system. It should be set slightly higher than the minimum operating voltage to ensure that the system has enough time to respond to a voltage drop.
  • The main difference is the threshold voltage. The TPS3850H33QDRCRQ1 has a threshold voltage of 3.3V, while the TPS3808H33QDRCRQ1 has a threshold voltage of 3.08V. Choose the one that best fits your system's voltage requirements.
  • Yes, the TPS3850H33QDRCRQ1 can be used with a voltage regulator. In fact, it's a common practice to use a voltage supervisor with a voltage regulator to ensure that the system is properly reset in case of a voltage drop.
  • The reset timeout period can be calculated using the formula: t_reset = RDELAY * CDELAY, where RDELAY is the resistance connected to the DELAY pin and CDELAY is the capacitance connected to the DELAY pin.

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TPS3850H33QDRCRQ1 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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