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NCV321SN3T1G - onsemi

Description: Operation from 2.7 V to 5.0 V Single-Sided Power Supply; No Output Crossover Distortion; Industrial temperature Range: -40C to +85C or Automotive -40C to +125C; Rail-to-Rail Output; Low Quiescent Current; No Output Phase-Reversal from Overdriven Input; NCV prefix for Automotive Qualified Version

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NCV321SN3T1G - onsemi PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - TSOP−5 CASE  483 ISSUE N
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NCV321SN3T1G - onsemi  - 3D model - SOT23 (5-Pin) - TSOP−5 CASE  483 ISSUE N
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NCV321SN3T1G Details

  • Manufacturer Part Number:

    NCV321SN3T1G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSOP-5 / SOT-23-5

  • Manufacturer Package Code:

    483

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    onsemi

  • YTEOL:

    7.17

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common-mode Reject Ratio-Min:

    50 dB

  • Common-mode Reject Ratio-Nom:

    63 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    9000 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    0.185 mA

  • Supply Voltage Limit-Max:

    5.5 V

  • Supply Voltage-Nom (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    1000

  • Voltage Gain-Min:

    10000

  • Wideband:

    NO

  • Width:

    1.5 mm

NCV321SN3T1G Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing a thermal pad on the bottom of the package, connecting it to a large copper area on the PCB, and using thermal vias to dissipate heat to the other side of the board. This layout helps to reduce the thermal resistance and improve the overall thermal performance of the device.
  • To ensure reliable operation over the full temperature range, it is essential to follow the recommended operating conditions, including voltage, current, and power dissipation. Additionally, the device should be properly derated for temperature, and the PCB should be designed to minimize thermal gradients and hotspots.
  • The NCV321SN3T1G has built-in ESD protection and latch-up prevention measures, including diodes and resistors that help to protect the device from electrostatic discharge and latch-up events. However, it is still important to follow proper handling and assembly procedures to prevent damage during manufacturing and operation.
  • Yes, the NCV321SN3T1G is suitable for use in high-reliability and automotive applications, as it meets the relevant industry standards and has been qualified for use in these environments. However, it is essential to follow the recommended operating conditions and to perform thorough testing and validation to ensure the device meets the specific requirements of the application.
  • The NCV321SN3T1G is available in a 3-pin SOT23 package, with a compact footprint that makes it suitable for use in space-constrained applications. The pinout is standard for a voltage regulator, with one pin for input, one pin for output, and one pin for ground.

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NCV321SN3T1G Overview

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