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  • UCC2803N

UCC2803N

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Manufacturer No:

UCC2803N

Manufacturer:

Texas Instruments

HK JDW NO:

815-UCC2803N

Package:

8-DIP (0.300, 7.62mm)

Datasheet:

UCC2803N

Description:

8 Terminals 3.6V~12V 8-Pin UCC2803 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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UCC2803N Overview


It comes in the 8-DIP (0.300, 7.62mm) package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. There is a Tube solid enclosure around the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. Voltages 3.6V~12V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -40°C~85°C TA dc switcher. A switching controller such as this can switch at a value of 31kHz . The Through Hole makes it ideal for general dc dc regulator. The dcdc regulator features Frequency Control for efficient switching control. A SWITCHING CONTROLLER analog IC 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. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 10V. In addition to "UCC2803", there are other relevant dc to dc converter ics you can find. The switching converter has a total of 8 pins. Switching converter type is specifically Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 4V. Test statistics indicate DC regulator outputs 4.06V voltage. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 100 %. DC switcher's Through Hole qualifies it for most applications and prototypes. There is 1MHz frequency setting on the switching controller. There is a requirement for a 10V supply voltage. There should be 25mA more than 25mA amps of current supplied to the controller. The nominal current supply of this the controllers dc is 500μA.

UCC2803N Features


Transistor Driver Outputs
Switching Frequency: 31kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz

UCC2803N Applications


There are a lot of Texas Instruments UCC2803N DC to DC converter applications.

  • SMT equipment
  • Network technology
  • Alternators
  • Wind power
  • Elevator lighting
  • Machining centers
  • Ball screw pair
  • Large fire protection systems
  • Low output voltage switching power supply circuits
  • Analog precision reference circuits
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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UPS(www.ups.com)
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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

UCC2803N

technical specifications, attributes, parameters and parts with similar specifications to UCC2803N.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 3 days ago)

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    8-DIP (0.300, 7.62mm)

  • Number of Pins

    8

  • Weight

    523.190449mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tube

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • 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

    BICMOS

  • Terminal Position

    DUAL

  • Supply Voltage

    10V

  • Terminal Pitch

    2.54mm

  • Frequency

    1MHz

  • Base Part Number

    UCC2803

  • Function

    Step-Up, Step-Up/Step-Down

  • Number of Outputs

    1

  • Output Voltage

    4.06V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    10V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Nominal Supply Current

    500μA

  • Output Configuration

    Positive

  • Output Current

    1A

  • Voltage - Supply (Vcc/Vdd)

    3.6V~12V

  • Control Features

    Frequency Control

  • Input Voltage (Min)

    4V

  • Topology

    Boost, Flyback, Forward Converter

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    31kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    41ns

  • Supply Current-Max (Isup)

    25mA

  • Synchronous Rectifier

    No

  • Fall Time (Typ)

    44 ns

  • Switcher Configuration

    SINGLE

  • Max Duty Cycle

    100 %

  • Duty Cycle (Max)

    99%

  • Height

    5.08mm

  • Length

    9.81mm

  • Width

    6.35mm

  • Thickness

    3.9mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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