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ISL78113AARAZ-T - Renesas Electronics

Description: The ISL78113A provides a tiny and convenient boost power supply solution to generate a regulated output up to 500mA from any sub-5V secondary rail found in an automotive electrical system, including battery powered applications (NiCd, NiMH, or one-cell Li-Ion/Li-Polymer). It offers an adjustable output (3. 0V to 5. 2V) supporting USB-OTG or HDMI applications. The device is able to supply 500mA from a 3V input and 5V output, and has a typical 1. 3A peak current limit. The ISL78113A is a fully integrated, int

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ISL78113AARAZ-T - Renesas Electronics PCB footprint - Small Outline No-lead - Small Outline No-lead - L8.2x2D-+
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ISL78113AARAZ-T - Renesas Electronics  - 3D model - Small Outline No-lead - L8.2x2D-+
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ISL78113AARAZ-T Details

  • Manufacturer Part Number:

    ISL78113AARAZ-T

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DFN

  • Package Description:

    DFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    L8.2X2D

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2017-10-03

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    6

  • Additional Feature:

    OUTPUT IN ADJUSTABLE MODE IS 1V TO 5.2V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT/VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    4.7 V

  • Input Voltage-Min:

    0.8 V

  • Input Voltage-Nom:

    3 V

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.6 A

  • Output Voltage-Max:

    5.2 V

  • Output Voltage-Min:

    1 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

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    2230 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

ISL78113AARAZ-T Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in the ISL78113AARAZ-T evaluation board user manual, which includes guidelines for component placement, thermal management, and routing to minimize noise and ensure optimal performance.
  • The output capacitor selection depends on the output voltage, output current, and desired ripple voltage. Renesas recommends using a low-ESR ceramic capacitor with a minimum capacitance of 10uF and a voltage rating of at least 1.5 times the output voltage. The datasheet provides a more detailed calculation for selecting the output capacitor.
  • The ISL78113AARAZ-T is rated for operation up to 125°C ambient temperature, but the maximum ambient temperature for reliable operation depends on the specific application and thermal management. Renesas recommends following the thermal design guidelines in the datasheet to ensure reliable operation.
  • The ISL78113AARAZ-T has built-in OCP and SCP features. To implement these features, connect the OCP pin to a resistor divider network that sets the OCP threshold, and connect the SCP pin to a capacitor that sets the SCP timeout. The datasheet provides more detailed information on implementing OCP and SCP.
  • The recommended input capacitor value and type depend on the input voltage, input current, and desired ripple voltage. Renesas recommends using a low-ESR ceramic capacitor with a minimum capacitance of 10uF and a voltage rating of at least 1.5 times the input voltage. The datasheet provides a more detailed calculation for selecting the input capacitor.

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