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LD57100JR - STMicroelectronics

Description: Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 6-FlipChip (0.78x1.18)

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LD57100JR - STMicroelectronics PCB footprint - BGA - BGA - Flip Chip6 (0.8x1.2 mm)_2022-1
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3D Models
LD57100JR - STMicroelectronics  - 3D model - BGA - Flip Chip6 (0.8x1.2 mm)_2022-1
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LD57100JR Details

  • Manufacturer Part Number:

    LD57100JR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    FLIPCHIP-6

  • Country Of Origin:

    Italy

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2019-11-05

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.08 V

  • Dropout Voltage1-Nom:

    0.04 V

  • JESD-30 Code:

    R-PBGA-B6

  • JESD-609 Code:

    e1

  • Length:

    1.175 mm

  • Line Regulation-Max (%/V):

    0.1

  • Load Regulation-Max(%):

    0.4%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    1 A

  • Output Voltage1-Max:

    3 V

  • Output Voltage1-Min:

    0.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA6,2X3,16

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.361 mm

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

  • Width:

    0.775 mm

LD57100JR Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the LD57100JR is 3.3V to 5.5V, with a typical voltage of 5V.
  • To ensure proper power-on and power-off, it is recommended to follow a power-up sequence of EN (enable) pin first, followed by VIN (input voltage). For power-down, reverse the sequence.
  • The maximum output current capability of the LD57100JR is 1A, but it can be limited by the input voltage and the internal resistance of the device.
  • The inductor value depends on the input voltage, output voltage, and switching frequency. A general guideline is to choose an inductor with a value between 1.5uH to 3.3uH for most applications.
  • The EN (enable) pin is used to enable or disable the device. When EN is high, the device is enabled, and when EN is low, the device is disabled.

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LD57100JR 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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