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UC2827DWTR-1G4 UC2827DWTR-1G4

815-UC2827DWTR-1G4

Manufacturer:

Texas Instruments

Product Number:

815-UC2827DWTR-1G4

Description:

UC2827DWTR-1G4 Overview


The switching controller fits in the 24-SOIC (0.295, 7.50mm Width) package and is ideal for most applications. The dc motor controller is adquate to generate for 3

Datasheet:

-

Description:

UC2827DWTR-1G4 Overview


The switching controller fits in the 24-SOIC (0.295, 7.50mm Width) package and is ideal for most applications. The dc motor controller is adquate to generate for 3 outputs. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). A 7.6V~20V voltage is supplied to the dc control and used for operating it. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 220kHz. A generalization of dc dc regulator can be made using Surface Mount. To provide efficient switching control, Frequency Control, Ramp, Soft Start is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of terminations with 24 of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. Other relevant dc to dc converter ics can be found by searching "UC2827". 24 pins are on switching converter. Switching converter type is specifically Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 2.5V. normally, the dc dc regulator's output current is 100mA, which you should keep in mind when starting a project. The maximum duty cycle of this voltage regulator dc to dc is set to 50 % to ensure reliability during power-up and power-down. Switching controller operates at a frequency of 450kHz. The value of DC to DC voltage regulator is set to CAN ALSO WORK IN CURRENT MODE in order to better satisfy the requirement. 15V is the nominal working voltage. The supply voltage must be 15V.

UC2827DWTR-1G4 Features


Transistor Driver Outputs
Switching Frequency: 220kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz
CAN ALSO WORK IN CURRENT MODE

UC2827DWTR-1G4 Applications


There are a lot of Texas Instruments UC2827DWTR-1G4 DC to DC converter applications.

  • Program control systems
  • PSRR circuits
  • Flaw detection equipment
  • Emergency lighting monitoring equipment
  • Drilling machines
  • Product burn-in
  • Precision electronic equipment
  • seismic instrument power circuits
  • Direct power supply system
  • Driver circuits


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UC2827DWTR-1G4 information

Specifications
ACL Staticide Inc UC2827DWTR-1G4 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc UC2827DWTR-1G4
  • Type
    Parameter
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 1 week ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    24-SOIC (0.295, 7.50mm Width)
  • Surface Mount
    YES
  • Number of Pins
    24
  • Weight
    678.092244mg
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    24
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Additional Feature
    CAN ALSO WORK IN CURRENT MODE
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    15V
  • Frequency
    450kHz
  • Base Part Number
    UC2827
  • Function
    Step-Up/Step-Down
  • Number of Outputs
    3
  • Output Voltage
    2.5V
  • Output Type
    Transistor Driver
  • Input Voltage-Nom
    15V
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Output Configuration
    Positive
  • Output Current
    100mA
  • Voltage - Supply (Vcc/Vdd)
    7.6V~20V
  • Control Features
    Frequency Control, Ramp, Soft Start
  • Topology
    Full-Bridge, Push-Pull
  • Control Mode
    VOLTAGE-MODE
  • Frequency - Switching
    220kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    40ns
  • Synchronous Rectifier
    Yes
  • Fall Time (Typ)
    30 ns
  • Nominal Input Voltage
    15V
  • Max Duty Cycle
    50 %
  • Duty Cycle (Max)
    91%
  • Output Phases
    1
  • Height
    2.65mm
  • Length
    15.4mm
  • Width
    7.5mm
  • Thickness
    2.35mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
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