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LTC3839IUH#PBF

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Manufacturer No:

LTC3839IUH#PBF

HK JDW NO:

471-LTC3839IUH#PBF

Package:

32-WFQFN Exposed Pad

Datasheet:

LTC3839IUH#PBF

Description:

32 Terminals 4.5V~38V 32-Pin LTC3839 DC to DC converter ICSWITCHING REGULATOR 2 Outputs 200kHz~2MHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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LTC3839IUH#PBF Overview


With its 32-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 2 numbers. A solid enclosure of Tube surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching's4.5V~38V is the operating voltage and supply voltage of the dc control. Worked in an dc switcher with a -40°C~125°C TJ rating. Using this switching controller, it is possible to switch at 200kHz~2MHz. The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking. SWITCHING REGULATOR analog IC connects the switch converters. The switching converters's terminal (s) are designed at QUAD . A variety of dc switching's functions can be performed on 32 terminations. It is inputted with a DC switcher's voltage of 15V. You can find other relevant dc to dc converter ics by searching "LTC3839". There are only 32 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. 4.5V should be the minimum input voltage for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 5.5V. At most, the dc to dc regulator accepts 38V input voltage. The max frequency of the pmic can reach 2MHz. The dc to dc voltage regulator is from the PolyPhase? series. For high-quality communication, there are 1 channels.

LTC3839IUH#PBF Features


Transistor Driver Outputs
Switching Frequency: 200kHz~2MHz
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking

LTC3839IUH#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3839IUH#PBF DC to DC converter applications.

  • Gear/thread machining machines
  • Medical equipment
  • Pipe bending machines
  • Servo drive system
  • Mobile phones
  • Surface processing equipment
  • Computed tomography (CT)
  • Photovoltaic power
  • Electrical distribution systems
  • Injection molding machinery
1. Purchase

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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

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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

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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

LTC3839IUH#PBF

technical specifications, attributes, parameters and parts with similar specifications to LTC3839IUH#PBF.

  • Type
    Parameter
    Select All
  • JESD-609 Code

    e3

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    32

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    CMOS

  • Terminal Position

    QUAD

  • Terminal Pitch

    0.5mm

  • Base Part Number

    LTC3839

  • Function

    Step-Down

  • Number of Outputs

    2

  • Output Voltage

    5.5V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Number of Channels

    1

  • Analog IC - Other Type

    SWITCHING REGULATOR

  • Output Configuration

    Positive

  • Voltage - Supply (Vcc/Vdd)

    4.5V~38V

  • Control Features

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

  • Input Voltage (Min)

    4.5V

  • Topology

    Buck

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    200kHz~2MHz

  • Input Voltage (Max)

    38V

  • Synchronous Rectifier

    Yes

  • Max Frequency

    2MHz

  • Clock Sync

    No

  • Height Seated (Max)

    0.8mm

  • Length

    5mm

  • Width

    5mm

  • RoHS Status

    ROHS3 Compliant

  • Factory Lead Time

    8 Weeks

  • Lifecycle Status

    PRODUCTION (Last Updated: 1 week ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    32-WFQFN Exposed Pad

  • Surface Mount

    YES

  • Number of Pins

    32

  • Operating Temperature

    -40°C~125°C TJ

  • Packaging

    Tube

  • Published

    2006

  • Series

    PolyPhase®

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