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ISL68201IRZ-TK - Renesas Electronics

Description: The ISL68201 is a single-phase, synchronous buck PWM controller featuring Intersil’s proprietary R4™ Technology. It supports a wide 4. 5V to 24V input voltage range and a wide 0. 5V to 5. 5V output range. Integrated LDOs provide controller bias voltage, allowing for single supply operation. The ISL68201 includes a PMBus/SMBus/I2C interface for device configuration and telemetry (VIN, VOUT, IOUT, and temperature) and fault reporting. Intersil’s proprietary R4 control scheme has extremely fast transient perfo

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ISL68201IRZ-TK - Renesas Electronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - L24.4x4C- QFN-
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ISL68201IRZ-TK - Renesas Electronics  - 3D model - Quad Flat No-Lead - L24.4x4C- QFN-
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ISL68201IRZ-TK Details

  • Manufacturer Part Number:

    ISL68201IRZ-TK

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    QFN-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    L24.4X4C

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    7

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    24 V

  • Input Voltage-Min:

    4.75 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-PQCC-N24

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1500 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

ISL68201IRZ-TK Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in the application note AN1965, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • Renesas provides an inductor selection guide in the application note AN1965, which includes a step-by-step process for selecting the right inductor based on the output voltage, current, and switching frequency. Additionally, the datasheet provides a list of recommended inductors.
  • The maximum junction temperature (Tj) for the ISL68201IRZ-TK is 150°C, as specified in the datasheet. However, it's recommended to operate the device at a lower temperature to ensure reliability and longevity.
  • Yes, the ISL68201IRZ-TK is qualified for automotive and high-reliability applications. Renesas provides additional documentation and support for these applications, including AEC-Q100 qualification and PPAP (Production Part Approval Process) support.
  • Renesas provides a troubleshooting guide in the application note AN1965, which includes a step-by-step process for identifying and resolving common issues with the ISL68201IRZ-TK. Additionally, Renesas support teams are available to provide assistance with troubleshooting and design optimization.

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ISL68201IRZ-TK Overview

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