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TPS3808G25DRVT - Texas Instruments

Description: Supervisory Circuits Lo Quies Current Pro Delay Sup Circuit

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TPS3808G25DRVT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRV0006A
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TPS3808G25DRVT - Texas Instruments  - 3D model - Small Outline No-lead - DRV0006A
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TPS3808G25DRVT Details

  • Manufacturer Part Number:

    TPS3808G25DRVT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Pin Count:

    6

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:Y;UV DET:N;WD:N;WWD:N

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    S-PDSO-N6

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC6,.08,25

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.006 mA

  • Supply Voltage-Max (Vsup):

    6.5 V

  • Supply Voltage-Min (Vsup):

    1.8 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:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.33V

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

    30

  • Width:

    2 mm

TPS3808G25DRVT Frequently Asked Questions (FAQs)

  • The recommended layout for the TPS3808G25DRVT involves placing the device close to the power source, using a solid ground plane, and keeping the input and output capacitors close to the device. Additionally, it is recommended to use a Kelvin connection for the sense pins to minimize noise and ensure accurate voltage sensing.
  • The values of R1 and R2 depend on the desired threshold voltage and hysteresis. A higher value of R1 increases the threshold voltage, while a higher value of R2 increases the hysteresis. The datasheet provides a formula to calculate the values of R1 and R2 based on the desired threshold voltage and hysteresis.
  • The DELAY pin is used to delay the reset signal output by the TPS3808G25DRVT. This can be useful in systems where the power supply takes some time to stabilize after a reset. The delay time is set by an external capacitor connected to the DELAY pin, and can be calculated using the formula provided in the datasheet.
  • No, the TPS3808G25DRVT is not designed to operate with power supply voltages higher than 5.5V. Exceeding the maximum recommended voltage can damage the device. If a higher voltage is required, a voltage regulator or other protection circuitry may be necessary.
  • To ensure correct reset during power-up, the power supply voltage should rise slowly and monotonically. A slow power-up ramp can be achieved using a soft-start circuit or a power supply with a built-in soft-start feature. Additionally, the TPS3808G25DRVT has an internal power-on reset circuit that helps to ensure correct reset during power-up.

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TPS3808G25DRVT 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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Part Image TPS3808G25DRVTG4 Texas Instruments

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