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UC2842BD1 UC2842BD1

761-UC2842BD1

Manufacturer:

STMicroelectronics

Product Number:

761-UC2842BD1

Description:

UC2842BD1 Overview


In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller

Datasheet:

UC2842BD1

Description:

UC2842BD1 Overview


In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. 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) can be handled by it. The supply and operating voltage of the dc control are 10V~30V. Worked in a -25°C~85°C TA dc switcher before. In this switching controller, the switch can be set to Up to 500kHz. dc dc regulator is made easier with Surface Mount. The dcdc regulator features Frequency Control for efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 8. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input is 15V. UC2842 can be used to locate other relevant dc to dc converter ics. There are only 8 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. DC regulator outputs 5.05V voltage according to the test statistics. If you start a project, note down the dc dc regulator's usual output current of 200mA. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. DC switcher's Surface Mount qualifies it for most applications and prototypes. Switching controller operates at 250kHz Hz. 15V is the nominal working voltage.

UC2842BD1 Features


Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 250kHz

UC2842BD1 Applications


There are a lot of STMicroelectronics UC2842BD1 DC to DC converter applications.

  • Digital precision reference circuits
  • Sink circuits
  • Current source circuits
  • Scientific research
  • CMM
  • Product burn-in
  • Computer monitoring equipment of building
  • Smoke exhaust equipment
  • CNC system
  • Large fire protection systems


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UC2842BD1 information

Specifications
ACL Staticide Inc UC2842BD1 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc UC2842BD1
  • Type
    Parameter
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154, 3.90mm Width)
  • Number of Pins
    8
  • Operating Temperature
    -25°C~85°C TA
  • Packaging
    Tube
  • JESD-609 Code
    e4
  • 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
  • Max Power Dissipation
    800mW
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Frequency
    250kHz
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Base Part Number
    UC2842
  • Function
    Step-Up, Step-Up/Step-Down
  • Number of Outputs
    1
  • Output Voltage
    5.05V
  • Output Type
    Transistor Driver
  • Input Voltage-Nom
    15V
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Output Configuration
    Positive
  • Power Dissipation
    800mW
  • Output Current
    200mA
  • Voltage - Supply (Vcc/Vdd)
    10V~30V
  • Control Features
    Frequency Control
  • Topology
    Boost, Flyback
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    Up to 500kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    50ns
  • Synchronous Rectifier
    No
  • Fall Time (Typ)
    50 ns
  • Nominal Input Voltage
    15V
  • Switcher Configuration
    SINGLE
  • Max Duty Cycle
    100 %
  • Duty Cycle (Max)
    96%
  • Height
    1.65mm
  • Length
    5mm
  • Width
    4mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
  • Factory Lead Time
    10 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 7 months ago)
UC2842BD1 Relevant information

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