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  • UC2842AN

UC2842AN

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Manufacturer No:

UC2842AN

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC2842AN

Package:

8-DIP (0.300, 7.62mm)

Datasheet:

UC2842AN

ECAD Model:

Description:

8 Terminals 10V~30V 8-Pin UC2842 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver

Quantity:

In Stock : 999

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UC2842AN Overview


This switching controller fits most application requirements since it is packaged in a 8-DIP (0.300, 7.62mm) package. dc motor controller is suitable for 1 output generation. Packaging for the pmic consists of Tube solid enclosures. The system can process Transistor Driver dc switching's outputs (s). 10V~30V is the supply voltage and the operating voltage of the dc control. Work well in dc switchers with a -40°C~85°C TA. There is a switch at Up to 500kHz that can be used with this controller. Through Hole makes it suitable for general dc dc regulator. Frequency Control provides dcdc regulator efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at DUAL . There are many different types of terminations for 8. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. Other relevant dc to dc converter ics will be returned if you search "UC2842". There are 8 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 15V voltage. It's important to remember that the dc dc regulator's normaloutput current is 1A, so you should note it down when starting a new project. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. As DC switcher has a Through Hole, it's suitable for most applications and prototype designs. A frequency of 450kHz is set for the switching controller. It is suggested that users apply 30V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. During dormancy, the dc switching uses 12mA. You can set the input voltage to 25V for nominal working status. Voltage 11V must be supplied. It is important that the controller is supplied with 25mA more than 25mA volts of current. 11mA current flow input could be used to operate the switching converter .

UC2842AN Features


Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 450kHz

UC2842AN Applications


There are a lot of Texas Instruments UC2842AN DC to DC converter applications.

  • Emergency lighting monitoring equipment
  • Product testing
  • Overvoltage protection circuits in TV sets
  • Analog precision reference circuits
  • Medical equipment
  • Ball screw pair
  • Grinders
  • Combined machine tools
  • Computer rooms
  • Electrical distribution systems
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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4. Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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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.

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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.

Shipping

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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

UC2842AN

technical specifications, attributes, parameters and parts with similar specifications to UC2842AN.

  • Type
    Parameter
    Select All
  • Output Voltage

    15V

  • Output Type

    Transistor Driver

  • Operating Supply Voltage

    30V

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Power Dissipation

    1W

  • Output Current

    1A

  • Voltage - Supply (Vcc/Vdd)

    10V~30V

  • Quiescent Current

    12mA

  • Control Features

    Frequency Control

  • Topology

    Boost, Buck, Buck-Boost, Flyback, Forward

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    Up to 500kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    50ns

  • Supply Current-Max (Isup)

    25mA

  • Synchronous Rectifier

    No

  • Fall Time (Typ)

    50 ns

  • Nominal Input Voltage

    25V

  • Max Duty Cycle

    100 %

  • Input Current

    11mA

  • Duty Cycle (Max)

    96%

  • Height

    5.08mm

  • Length

    9.81mm

  • Width

    6.35mm

  • Thickness

    3.9mm

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 4 days ago)

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    8-DIP (0.300, 7.62mm)

  • Number of Pins

    8

  • Weight

    528.605208mg

  • 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

    BIPOLAR

  • Terminal Position

    DUAL

  • Supply Voltage

    11V

  • Terminal Pitch

    2.54mm

  • Frequency

    450kHz

  • Base Part Number

    UC2842

  • Function

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

  • Number of Outputs

    1

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