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ISL6439AIRZ

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Manufacturer No:

ISL6439AIRZ

HK JDW NO:

391-ISL6439AIRZ

Package:

VQFN

Datasheet:

ISL6439AIRZ

Description:

16 Terminals DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 650kHz

Quantity:

In Stock : 999

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Product Details

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ISL6439AIRZ Overview


With its VQFN package, the switching controller fits the needs of most applications. For 1 outputs, the dc motor controller is appropriate. In this switching controller, the switch can be set to 650kHz. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at QUAD . An array of 16 terminations of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 3.3V. The type is a particular Switching Regulator or Controllers of switching converter. A maximum voltage of 3.465V is accepted by the dc to dc regulator as an input voltage. The maximum duty cycle of this voltage regulator dc to dc is set to 100 % to ensure reliability during power-up and power-down. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 3.3V. The temperature should be at least -40°C. The temperature should not exceed 85°C degrees Celsius. 1 functions (s) are included in the switch converters. There is a design for voltage regulators switching with 16 pins. At maximum frequency, the controller can switch at 650kHz. A 2A input is ideal for this application. When it is working normally, it outputs a value of 3.3V.

ISL6439AIRZ Features


Switching Frequency: 650kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %

ISL6439AIRZ Applications


There are a lot of Intersil (Renesas Electronics America) ISL6439AIRZ DC to DC converter applications.

  • Series voltage regulation circuits
  • Household control circuits
  • Industrial controllers
  • Adjustable voltage or current linear circuits
  • Planers
  • Computer rooms
  • Various CNC machine tools
  • Automation technology
  • Access control systems
  • Post equipment
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

ISL6439AIRZ

technical specifications, attributes, parameters and parts with similar specifications to ISL6439AIRZ.

  • Type
    Parameter
    Select All
  • Mount

    Surface Mount

  • Package / Case

    VQFN

  • Published

    1999

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    3

  • Number of Terminations

    16

  • ECCN Code

    EAR99

  • Terminal Finish

    MATTE TIN

  • Max Operating Temperature

    85°C

  • Min Operating Temperature

    -40°C

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    MOS

  • Terminal Position

    QUAD

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Terminal Pitch

    0.8mm

  • Time@Peak Reflow Temperature-Max (s)

    30

  • Pin Count

    16

  • Number of Outputs

    1

  • Operating Supply Voltage

    3.3V

  • Input Voltage-Nom

    3.3V

  • Temperature Grade

    INDUSTRIAL

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Current - Output

    2A

  • Frequency (Max)

    650kHz

  • Voltage - Output

    3.3V

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    650kHz

  • Input Voltage (Max)

    3.465V

  • Control Technique

    PULSE WIDTH MODULATION

  • Switcher Configuration

    PUSH-PULL

  • Max Duty Cycle

    100 %

  • Duty Cycle (Max)

    100 %

  • Height

    950μm

  • Length

    5mm

  • Width

    5mm

  • Radiation Hardening

    No

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

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United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

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Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

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