Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Tools & Supplies/
    4. Development Tools/
    5. ISL6443AEVAL2Z RENESAS

    ISL6443AEVAL2Z [RENESAS]

    ISL6443AEVAL2Z
    ISL6443AEVAL2Z

    Part No:

    ISL6443AEVAL2Z

    Category:

    Development Tools

    Manufacturer:

    RENESAS

    Description:

    The ISL6443A is a high-performance, triple-output controller optimized for converting wall adapter, battery or network intermediate bus DC input supplies into the system supply voltages required for a wide variety of applications. Each output is adjustable down to 0.8V. The two PWMs are synchronized at 180° out-of-phase, thus reducing the RMS input current and ripple voltage.

    RoHS Status:

    Product FAQ

    1. Is ISL6443AEVAL2Z available for RFQ?

    Yes. ISL6443AEVAL2Z by RENESAS is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for ISL6443AEVAL2Z?

    Pricing for ISL6443AEVAL2Z can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of ISL6443AEVAL2Z?

    ISL6443AEVAL2Z is a RENESAS Development Tools with ISL6443AIRZ Thermal Resistance Ja: 36°C/W and ISL6443AIRZ Thermal Resistance Jc: 4°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ISL6443AEVAL2Z?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can ISL6443AEVAL2Z be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to ISL6443AEVAL2Z?

    Yes. If ISL6443AEVAL2Z is unavailable, obsolete, or does not meet your required lead time, we can help check similar RENESAS Development Tools parts or compatible alternatives.

    RFQ

    Part Number:

    ISL6443AEVAL2Z

    Manufacturer:

    RENESAS

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Input Voltage
    5.6V ~ 24V
    Switching Frequency
    300kHz
    Operating Temperature
    -40°C ~ +85°C
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ +150°C
    ISL6443AIRZ Package
    28 Ld 5x5 QFN
    ISL6443AIRZ Thermal Resistance Ja
    36°C/W
    ISL6443AIRZ Thermal Resistance Jc
    4°C/W
    ISL6443AIVZ Package
    28 Ld TSSOP
    ISL6443AIVZ Thermal Resistance Ja
    75°C/W
    Max Junction Temperature
    +150°C
    Reference Voltage
    0.8V

    Products Detail

    The ISL6443A is a triple-output controller featuring two 180° out-of-phase PWMs and one linear regulator. It accepts a wide input voltage range (5.6V to 24V variable or 4.5V to 5.6V fixed) and provides three independently programmable output voltages down to 0.8V. Key features include reduced input capacitance and ripple due to out-of-phase operation, no external current sense resistor (using MOSFET rDS(ON)), bidirectional synchronization for multiple units, programmable soft-start, and extensive protection (PGOOD, UVLO, overcurrent, over-temperature, independent shutdown). The device is available in Pb-free QFN and TSSOP packages and is RoHS compliant.

    Key Features

    • Wide Input Supply Voltage Range: Variable 5.6V to 24V, Fixed 4.5V to 5.6V
    • Three Independently Programmable Output Voltages
    • Switching Frequency: 300kHz
    • Out-of-Phase PWM Controller Operation (Reduces Required Input Capacitance and Power Supply Induced Loads)
    • No External Current Sense Resistor (Uses Lower MOSFET’s rDS(ON))
    • Bidirectional Frequency Synchronization for Synchronizing Multiple ISL6443As
    • Programmable Soft-Start
    • Extensive Circuit Protection Functions (PGOOD, UVLO, Overcurrent, Over-temperature, Independent Shutdown for Both PWMs)
    • Excellent Dynamic Response (Voltage Feed-Forward with Current Mode Control)
    • QFN Packages: Compliant to JEDEC PUB95 MO-220, Quad Flat No Leads, Near Chip Scale Package Footprint
    • Pb-Free (RoHS Compliant)

    Application scenarios

    • Power Supplies with Multiple Outputs
    • xDSL Modems/Routers
    • DSP
    • ASIC
    • and FPGA Power Supplies
    • Set-Top Boxes
    • Dual Output Supplies for DSP
    • Memory
    • Logic
    • µP Core and I/O
    • Telecom Systems

    Documents

    Datasheets:

    ISL6443AEVAL2Z Eval Board AppNoteISL6443A
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    BQ27441DRZR-G1AG4

    BQ27441DRZR-G1AG4

    Texas Instruments

    BEST SELL
    ISL8215MIRZ

    ISL8215MIRZ

    RENESAS

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    BEST SELL
    ADF4351BCPZ

    ADF4351BCPZ

    Analog Devices

    BEST SELL
    H9TQ64A8GTDCUR-KUM

    H9TQ64A8GTDCUR-KUM

    SK HYNIX

    BEST SELL
    MT41K512M16VRP-107 IT:P

    MT41K512M16VRP-107 IT:P

    Micron

    BEST SELL
    MCX75510AAS-NEAT

    MCX75510AAS-NEAT

    NVIDIA

    BEST SELL
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    K4A4G085WF-BCTD

    K4A4G085WF-BCTD

    SAMSUNG

    BEST SELL
    PMEG4010CEGW-QJ

    PMEG4010CEGW-QJ

    NEXPERIA

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • ISL78236DUALEVAL1Z
      RENESAS
      Available for RFQ
      Request Volume Pricing
    • RTKA223021DE0010BU
      RENESAS
      Available for RFQ
      Request Volume Pricing
      -
    • ISL6524EVAL1
      RENESAS
      Available for RFQ
      Request Volume Pricing
      -
    • ISL6160EVAL2
      RENESAS
      Available for RFQ
      Request Volume Pricing
      -
    • HIP4082EVAL
      RENESAS
      Available for RFQ
      Request Volume Pricing
      -
    • ISL85410EVAL1Z
      RENESAS
      Available for RFQ
      Request Volume Pricing
    • R0E510Y16LVB00
      RENESAS
      Available for RFQ
      Request Volume Pricing
      -
    • ISL6527EVAL2
      RENESAS
      Available for RFQ
      Request Volume Pricing
      -
    • DA14580UNDB-P
      RENESAS
      Available for RFQ
      Request Volume Pricing
    • ISL8033DEMO1Z
      RENESAS
      Available for RFQ
      Request Volume Pricing

    F1192BEVBI

    F1192BEVBI

    RENESAS

    F1958EVB

    F1958EVB

    RENESAS

    ISL8002AEVAL1Z

    ISL8002AEVAL1Z

    RENESAS

    ISL8033DEMO1Z

    ISL8033DEMO1Z

    RENESAS

    YSJLINKLITE

    YSJLINKLITE

    RENESAS

    ISL9113ER7Z-EVZ

    ISL9113ER7Z-EVZ

    RENESAS

    ISL80102EVAL2Z

    ISL80102EVAL2Z

    RENESAS

    ISL8104EVAL2Z

    ISL8104EVAL2Z

    RENESAS

    DA14583IOTSENSKT

    DA14583IOTSENSKT

    RENESAS

    F1429LBEVB

    F1429LBEVB

    RENESAS

    3D Printing & Accessories(815)Adhesive Tapes(29159)Liquid Dispensers & Bottles(5315)Storage Boxes & Cases(39621)Anti-Static Control Products(8696)Prototyping Products(2915)Electronic Tools(182023)Chemicals(23051)Soldering(8326)Enclosures & Chassis(60234)

    No recently viewed products