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ISL97516IUZ-T - Renesas Electronics

Description: The ISL97516 is a high frequency, high efficiency step-up voltage regulator operated at constant frequency PWM mode. With a 2. 0A typical switch current limit and 200mΩ MOSFET, it can deliver over 90% efficiency. The selectable 600kHz and 1. 2MHz allows smaller inductors and faster transient response. An external compensation pin gives the user greater flexibility in setting frequency compensation allowing for the use of low ESR Ceramic output capacitors. When shut down, it draws <1µA of current and can ope

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ISL97516IUZ-T - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - 8 Ld MSOP-1
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ISL97516IUZ-T Details

  • Manufacturer Part Number:

    ISL97516IUZ-T

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MSOP

  • Package Description:

    MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    M8.118A

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Additional Feature:

    OUTPU IN ADJUSTABLE MODE IS 5 TO 25V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.3 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2 A

  • Output Voltage-Max:

    25 V

  • Output Voltage-Min:

    2.53 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1500 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

ISL97516IUZ-T Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout in the application note AN1995, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
  • The ISL97516IUZ-T is a programmable voltage regulator, and the output voltage can be set using an external resistor divider network. Renesas provides a voltage calculation tool and guidelines in the datasheet to help select the correct output voltage for your specific application.
  • While the datasheet specifies a maximum input voltage of 5.5V, it's essential to note that the device can tolerate up to 6V for short durations (less than 100ms) without damage. However, continuous operation above 5.5V is not recommended.
  • To ensure stability, it's crucial to follow the recommended component selection and PCB layout guidelines in the datasheet. Additionally, Renesas recommends using a minimum output capacitance of 10uF with an ESR of less than 1 ohm to prevent oscillations.
  • The typical dropout voltage of the ISL97516IUZ-T is around 0.5V, which means the input voltage can be as low as 0.5V above the output voltage without affecting the regulator's performance.

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ISL97516IUZ-T Overview

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