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  • ISL9444CRZ-T

ISL9444CRZ-T

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Manufacturer No:

ISL9444CRZ-T

HK JDW NO:

668-ISL9444CRZ-T

Package:

40-VFQFN Exposed Pad

Datasheet:

ISL9444CRZ-T

Description:

40 Terminals 4.5V~28V ISL9444 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 200kHz~1.2MHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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ISL9444CRZ-T Overview


It comes in the 40-VFQFN Exposed Pad package, which makes switching controller suitable for most applications. The dc motor controller is adquate to generate for 3 outputs. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) can be handled by it. A 4.5V~28V voltage is supplied to the dc control and used for operating it. A 0°C~85°C TA dc switcher is not a problem. The switching controller is capable of switching at the 200kHz~1.2MHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking which allows efficient switching control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . A variety of terminations with 40 of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The nominal DC switcher's voltage input is 12V. A search for "ISL9444" will reveal other relevant dc to dc converter ics. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. As a result, DC to DC voltage regulator has a value of O/P VOLTAGE ADJUSTABLE FROM 0.7V so that the need can be met more directly.

ISL9444CRZ-T Features


Transistor Driver Outputs
Switching Frequency: 200kHz~1.2MHz
Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
O/P VOLTAGE ADJUSTABLE FROM 0.7V

ISL9444CRZ-T Applications


There are a lot of Renesas Electronics America Inc. ISL9444CRZ-T DC to DC converter applications.

  • Game consoles
  • Smoke prevention equipment
  • SMT equipment
  • Printing equipment
  • Computer-related products
  • Injection molding machinery
  • Series voltage regulation circuits
  • Computer application technology
  • Die casting equipment
  • Ball screw pair
1. Purchase

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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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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

ISL9444CRZ-T

technical specifications, attributes, parameters and parts with similar specifications to ISL9444CRZ-T.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    15 Weeks

  • Mounting Type

    Surface Mount

  • Package / Case

    40-VFQFN Exposed Pad

  • Surface Mount

    YES

  • Operating Temperature

    0°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e3

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    40

  • Terminal Finish

    Matte Tin (Sn)

  • Additional Feature

    O/P VOLTAGE ADJUSTABLE FROM 0.7V

  • Terminal Position

    QUAD

  • Terminal Form

    NO LEAD

  • Peak Reflow Temperature (Cel)

    NOT SPECIFIED

  • Terminal Pitch

    0.4mm

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    ISL9444

  • JESD-30 Code

    S-PQCC-N40

  • Function

    Step-Down

  • Number of Outputs

    3

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    12V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Voltage - Supply (Vcc/Vdd)

    4.5V~28V

  • Control Features

    Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking

  • Input Voltage (Min)

    4.5V

  • Topology

    Buck

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    200kHz~1.2MHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    Yes

  • Output Phases

    2

  • Height Seated (Max)

    1mm

  • Length

    5mm

  • Width

    5mm

  • RoHS Status

    ROHS3 Compliant

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