Please enter a minimum 3 letters or numbers
Technical Content
Part Image

ISL6251HRZ-T - Renesas Electronics

Description: The ISL6251, ISL6251A is a highly integrated battery charger controller for Li-Ion/Li-Ion polymer batteries and NiMH batteries. High efficiency is achieved by a synchronous buck topology and the use of a MOSFET, instead of a diode, for selecting power from the adapter or battery. The low side MOSFET emulates a diode at light loads to improve the light load efficiency and prevent system bus boosting. The constant output voltage can be selected for 2, 3 and 4 series Li-Ion cells with 0. 5% accuracy over-tempe

Download ISL6251HRZ-T Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
ISL6251HRZ-T - Renesas Electronics - PCB symbol
click to zoom
PCB Footprints
ISL6251HRZ-T - Renesas Electronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - L28.5x5
click to zoom
3D Models
ISL6251HRZ-T - Renesas Electronics - 3D model - Quad Flat No-Lead - L28.5x5
click to zoom

ISL6251HRZ-T Details

  • Manufacturer Part Number:

    ISL6251HRZ-T

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFN

  • Package Description:

    QFN-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    L28.5X5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • JESD-30 Code:

    S-PQCC-N28

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -10 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    25 V

  • Supply Voltage-Min (Vsup):

    7 V

  • Supply Voltage-Nom (Vsup):

    18 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • 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:

    5 mm

ISL6251HRZ-T Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the ISL6251HRZ-T can be found in the application note AN1443 from Renesas Electronics Corporation. It provides guidelines for PCB layout, component placement, and thermal management to ensure optimal performance and reliability.
  • The inductor value selection depends on the output voltage, output current, and switching frequency. Renesas provides an inductor selection guide in the datasheet, and also offers an online inductor selection tool to help engineers choose the right inductor for their design.
  • The ISL6251HRZ-T can operate in ambient temperatures up to 105°C, but the junction temperature should not exceed 125°C. Engineers should ensure proper thermal management and heat sinking to prevent overheating.
  • The ISL6251HRZ-T has a maximum input voltage rating of 28V, but it can be used in designs with higher input voltages with proper input voltage regulation and protection. Engineers should ensure that the input voltage is within the recommended operating range to prevent damage to the device.
  • Renesas provides a troubleshooting guide in the datasheet and application notes, which covers common issues and their solutions. Engineers can also contact Renesas technical support for assistance with troubleshooting and debugging.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ISL6251HRZ-T Overview

Use the download button to access the ISL6251HRZ-T schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ISL62, or try a keyword search, such as Power Management Circuits

Parts related to ISL6251HRZ-T

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑