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LP3470M5-2.63/NOPB - Texas Instruments

Description: Active low Reset IC with Programmable Delay and 1% Reset Threshold

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PCB Footprints
LP3470M5-2.63/NOPB - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV0005A
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LP3470M5-2.63/NOPB - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV0005A
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LP3470M5-2.63/NOPB Details

  • Manufacturer Part Number:

    LP3470M5-2.63/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    1997-08-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    3.9

  • 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:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max (Isup):

    0.03 mA

  • Supply Voltage-Max (Vsup):

    5 V

  • Supply Voltage-Min (Vsup):

    0.5 V

  • Supply Voltage-Nom (Vsup):

    2.4 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.63V

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

    30

  • Width:

    1.6 mm

LP3470M5-2.63/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the pad/sink. Additionally, keeping the thermal pad clear of other components and traces can help improve heat dissipation.
  • To ensure stability and prevent oscillations, it's essential to follow the recommended component values and PCB layout guidelines in the datasheet. Additionally, using a low-ESR output capacitor and a high-quality input capacitor can help improve stability.
  • The maximum input voltage that can be applied to the LP3470M5-2.63/NOPB is 15V. Exceeding this voltage can cause damage to the device.
  • The LP3470M5-2.63/NOPB is rated for operation up to 125°C. However, it's essential to consider the device's power dissipation and thermal management when operating in high-temperature environments.
  • The output voltage tolerance and accuracy can be calculated using the formulas provided in the datasheet. The output voltage tolerance is typically ±2% over the operating temperature range, and the output voltage accuracy is typically ±1.5% over the operating temperature range.

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LP3470M5-2.63/NOPB 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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For a full list of alternate parts for LP3470M5-2.63/NOPB, check out Findchips.com