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R1213K001B-TR - Ricoh

Description: Switching Voltage Regulators Boost DC/DC Converter

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PCB Footprints
R1213K001B-TR - Ricoh PCB footprint - Small Outline No-lead - Small Outline No-lead - DFN(PLP)2730-12
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R1213K001B-TR - Ricoh  - 3D model - Small Outline No-lead - DFN(PLP)2730-12
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R1213K001B-TR Details

  • Manufacturer Part Number:

    R1213K001B-TR

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Part Package Code:

    DFN

  • Package Description:

    DFN-12

  • Pin Count:

    12

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Ricoh Electronic Devices Co Ltd

  • Additional Feature:

    OPERATES IN ADJUSTABLE MODE FROM 6 TO 15V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.3 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PDSO-N12

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3.8 A

  • Output Voltage-Max:

    15 V

  • Output Voltage-Min:

    6 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC12,.1,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.6 mm

  • Supply Current-Max (Isup):

    4.5 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1150 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    GOLD

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    10

  • Width:

    2.7 mm

R1213K001B-TR Frequently Asked Questions (FAQs)

  • Ricoh recommends a 4-layer PCB with a solid ground plane, and to keep the input and output traces as short as possible. Additionally, it's recommended to use a 10uF ceramic capacitor between VIN and GND, and a 1uF ceramic capacitor between VOUT and GND.
  • To ensure stability, it's recommended to use a minimum output capacitance of 1uF, and to keep the equivalent series resistance (ESR) of the output capacitor below 1 ohm. Additionally, the output voltage can be stabilized by adding a 10kohm resistor between the FB pin and the output capacitor.
  • The maximum ambient temperature for the R1213K001B-TR is 85°C, with a derating of 3.75mW/°C above 70°C.
  • Yes, the R1213K001B-TR is suitable for high-reliability applications, as it's built with a robust design and has undergone rigorous testing. However, it's recommended to follow Ricoh's guidelines for high-reliability applications, including using a suitable PCB layout, component selection, and testing procedures.
  • The power dissipation of the R1213K001B-TR can be calculated using the formula: Pd = (VIN - VOUT) x IOUT + VIN x IQ, where IQ is the quiescent current. The maximum power dissipation is 1.5W, and it's recommended to ensure that the device is operated within the safe operating area (SOA) to prevent overheating.

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