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LDLN025J33R - STMicroelectronics

Description: LDO Voltage Regulators POWER MANAGEMENT

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LDLN025J33R - STMicroelectronics - PCB symbol
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LDLN025J33R - STMicroelectronics PCB footprint - Other - Other - LDLN025J33R-3
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LDLN025J33R Details

  • Manufacturer Part Number:

    LDLN025J33R

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    Flip-chip-4

  • Manufacturer Package Code:

    Chip Scale Package 0.35mm pitch

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2016-11-17

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.2 V

  • Dropout Voltage1-Nom:

    0.12 V

  • Input Voltage Absolute-Max:

    7 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.3 V

  • JESD-30 Code:

    S-PBGA-B4

  • Length:

    0.628 mm

  • Line Regulation-Max:

    0.002376%

  • Load Regulation-Max:

    0.057519%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.25 A

  • Output Voltage1-Max:

    3.366 V

  • Output Voltage1-Min:

    3.234 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.445 mm

  • Surface Mount:

    YES

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.35 mm

  • Terminal Position:

    BOTTOM

  • Voltage Tolerance-Max:

    2%

  • Width:

    0.628 mm

LDLN025J33R Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in their application note AN2663, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
  • To ensure reliability in high-temperature applications, it's essential to follow STMicroelectronics' recommended derating guidelines for the LDLN025J33R. This includes reducing the maximum operating voltage and current as the temperature increases, as well as providing adequate thermal management and cooling.
  • The LDLN025J33R has built-in ESD protection, but it's still important to follow proper handling and storage procedures to prevent damage. STMicroelectronics recommends following the ESD protection guidelines outlined in their application note AN4073, which includes information on handling, storage, and assembly procedures.
  • Yes, the LDLN025J33R can be used in switching regulator applications, but it's essential to ensure that the device is operated within its recommended specifications and that the switching frequency is within the device's bandwidth. Additionally, proper layout and decoupling are crucial to minimize electromagnetic interference (EMI) and ensure reliable operation.
  • STMicroelectronics recommends following the soldering profile outlined in their application note AN5156, which includes guidelines for reflow soldering, wave soldering, and hand soldering. It's essential to follow these guidelines to ensure reliable solder joints and prevent damage to the device.

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LDLN025J33R Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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