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  • UC3856DW

UC3856DW

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Manufacturer No:

UC3856DW

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC3856DW

Package:

16-SOIC (0.295, 7.50mm Width)

Datasheet:

UC3856DW

Description:

16 Terminals 7V~40V 16-Pin UC3856 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 200kHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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UC3856DW Overview


With its 16-SOIC (0.295, 7.50mm Width) package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 2. The pmic is packaged in Tube solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. 7V~40V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. There is a switch at 200kHz that can be used with this controller. dc dc regulator can be generalized using Surface Mount. Enable, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. A variety of 16 terminations are available in dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. Other relevant dc to dc converter ics will be returned if you search "UC3856". Pins number 16 of switching converter in total. The type is a particular Switching Regulator or Controllers of switching converter. Statistically, DC regulator outputs 13.1V volts. In most cases, the dc dc regulator's output current is 500mA. This information should be noted when you begin working with the component. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. A frequency of 1MHz is used by the switching controller. Input voltage can be set to 40V for nominal working status. There is a requirement for a 15V supply voltage.

UC3856DW Features


Transistor Driver Outputs
Switching Frequency: 200kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz

UC3856DW Applications


There are a lot of Texas Instruments UC3856DW DC to DC converter applications.

  • Household control circuits
  • Surge protection circuits
  • USB circuits
  • Ball screw pair
  • Mobile phones
  • Automatic testing equipment
  • Surface processing equipment
  • Domestic water pumps
  • Program control systems
  • Low output voltage switching power supply circuits
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)

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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

UC3856DW

technical specifications, attributes, parameters and parts with similar specifications to UC3856DW.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 2 days ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    16-SOIC (0.295, 7.50mm Width)

  • Surface Mount

    YES

  • Number of Pins

    16

  • Weight

    473.692182mg

  • Operating Temperature

    0°C~70°C TA

  • Packaging

    Tube

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    16

  • ECCN Code

    EAR99

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BICMOS

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    15V

  • Frequency

    1MHz

  • Base Part Number

    UC3856

  • Function

    Step-Up, Step-Down, Step-Up/Step-Down

  • Number of Outputs

    2

  • Output Voltage

    13.1V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    500mA

  • Voltage - Supply (Vcc/Vdd)

    7V~40V

  • Control Features

    Enable, Frequency Control, Soft Start

  • Topology

    Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    200kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    40ns

  • Synchronous Rectifier

    Yes

  • Fall Time (Typ)

    40 ns

  • Nominal Input Voltage

    40V

  • Max Duty Cycle

    50 %

  • Duty Cycle (Max)

    47%

  • Output Phases

    1

  • Height

    2.65mm

  • Length

    10.3mm

  • Width

    7.5mm

  • Thickness

    2.35mm

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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United Kingdom/GBP Summary
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