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  • UC2573N

UC2573N

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Manufacturer No:

UC2573N

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC2573N

Package:

8-DIP (0.300, 7.62mm)

Datasheet:

UC2573N

Description:

8 Terminals 4.75V~30V 8-Pin UC2573 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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UC2573N Overview


It comes in a 8-DIP (0.300, 7.62mm) package, so switching controller can be used for most applications. There is sufficient capacity to generate switching controller for outputs 1. There is a Tube solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) are supported. 4.75V~30V is the operating voltage and supply voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. Switching can be done at 100kHz with this switching controller. The Through Hole makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Ramp which allows efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. A variety of dc switching's functions can be performed on 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "UC2573". There are only 8 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. A 30V voltage of DC regulator was detected in the test statistics. The dc dc regulator's usual output current is 500mA, which should be noted down when you start a project. Switching controller operates at 300kHz Hz. Dormant dc switchings use 9mA. In order to limit the voltage of a dc switcher whose maximum input voltage is 35V, it must be limited by the user. Voltage 4.2V must be supplied. A dc switcher can only produce an output current of 500mA. Datasheets state the switching converter can output up to 30V volts. 1.5V voltage output is lower than 1.5V.

UC2573N Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Ramp
PULSE WIDTH MODULATION
Frequency: 300kHz

UC2573N Applications


There are a lot of Texas Instruments UC2573N DC to DC converter applications.

  • Computed tomography (CT)
  • Packaging
  • Remotely powered electric motors
  • Scientific testing
  • Combined machine tools
  • Hydraulic presses
  • Textile machinery
  • Ball screw pair
  • Medical equipment
  • Window air conditioners
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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4. Shipping Cost

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FedEx International, 5-7 business days.
The following are some common countries' logistic time.

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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.

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UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
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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

UC2573N

technical specifications, attributes, parameters and parts with similar specifications to UC2573N.

  • Type
    Parameter
    Select All
  • Mounting Type

    Through Hole

  • Package / Case

    8-DIP (0.300, 7.62mm)

  • Surface Mount

    NO

  • Number of Pins

    8

  • Weight

    528.605208mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tube

  • JESD-609 Code

    e4

  • Pbfree Code

    no

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

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

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Terminal Pitch

    2.54mm

  • Frequency

    300kHz

  • Base Part Number

    UC2573

  • Function

    Step-Down

  • Number of Outputs

    1

  • Output Voltage

    30V

  • Output Type

    Transistor Driver

  • Max Output Current

    500mA

  • Input Voltage-Nom

    5V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    500mA

  • Voltage - Supply (Vcc/Vdd)

    4.75V~30V

  • Quiescent Current

    9mA

  • Control Features

    Current Limit, Ramp

  • Max Output Voltage

    30V

  • Topology

    Buck

  • Min Input Voltage

    4.2V

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    100kHz

  • Max Input Voltage

    35V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    No

  • Min Output Voltage

    1.5V

  • Switcher Configuration

    SINGLE

  • Duty Cycle (Max)

    92%

  • Height

    4.57mm

  • Length

    9.81mm

  • Width

    6.35mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Contains Lead

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United Kingdom/GBP Summary
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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.

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