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RP112K451D-TR - Nisshinbo

Description: Low Noise 150mA Voltage Regulator (LDO Regulator)

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RP112K451D-TR Details

  • Manufacturer Part Number:

    RP112K451D-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Nisshinbo Micro Devices

  • YTEOL:

    7

  • Dropout Voltage1-Max:

    0.28 V

  • Dropout Voltage1-Nom:

    0.2 V

  • Input Voltage-Max:

    5.25 V

  • Input Voltage-Min:

    2 V

  • JESD-30 Code:

    S-PDSO-N4

  • JESD-609 Code:

    e4

  • Length:

    1 mm

  • Load Regulation-Max:

    0.014%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    4

  • Output Current1-Max:

    0.15 A

  • Output Voltage1-Max:

    4.5675 V

  • Output Voltage1-Min:

    4.4325 V

  • Output Voltage1-Nom:

    4.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.6 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    GOLD

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Voltage Tolerance-Max:

    1.5%

  • Width:

    1 mm

RP112K451D-TR Frequently Asked Questions (FAQs)

  • A recommended PCB layout for the RP112K451D-TR includes a solid ground plane, short and wide traces for power and ground, and a decoupling capacitor (e.g., 100nF) placed close to the device. Additionally, it's essential to minimize the distance between the device and the power supply to reduce noise and ensure stable operation.
  • To ensure proper biasing, connect the VCC pin to a stable power supply (1.1V to 3.6V) and the GND pin to a solid ground plane. The EN pin should be tied to VCC or a digital signal (high or low) to enable or disable the device. The BYP pin can be left open or connected to a capacitor (e.g., 10nF) to ground for noise filtering.
  • The RP112K451D-TR is rated for operation from -40°C to 125°C, making it suitable for a wide range of industrial and automotive applications.
  • To prevent electrostatic discharge (ESD) damage, handle the device by the body or use an anti-static wrist strap or mat. Ensure the workspace is ESD-protected, and use ESD-safe tools and equipment. When storing or shipping the device, use anti-static packaging materials.
  • Yes, the RP112K451D-TR is designed for high-reliability applications and meets the requirements for automotive and industrial safety standards, such as AEC-Q100 and IEC 61508. However, it's essential to follow proper design, testing, and validation procedures to ensure the device meets the specific requirements of your application.

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RP112K451D-TR Overview

Use the download button to access the RP112K451D-TR 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like RP112, or try a keyword search, such as Linear Regulator ICs

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Part Image RP112K451D-TR Ricoh Electronic Devices Co Ltd

Fixed Positive LDO Regulator, 4.5V, 0.28V Dropout, CMOS, PDSO4