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UCC28730QDRQ1
UCC28730QDRQ1 UCC28730QDRQ1

815-UCC28730QDRQ1

Manufacturer:

Texas Instruments

Product Number:

815-UCC28730QDRQ1

Description:

UCC28730QDRQ1 Description


UCC28730QDRQ1 is a kind of zero-power standby PSR flyback controller that is designed to provide constant-voltage and constant-current output regulation requiri

Datasheet:

-

Description:

UCC28730QDRQ1 Description


UCC28730QDRQ1 is a kind of zero-power standby PSR flyback controller that is designed to provide constant-voltage and constant-current output regulation requiring no optical coupler. The information from the primary power switch and an auxiliary flyback winding can be processed by UCC28730QDRQ1 for precise control of output voltage and current.


UCC28730QDRQ1 Features


Internal 700-V start-up switch
Dynamically controlled operating states
A tailored modulation profile
Low switching loss
High conversion efficiency
Available in the SOIC package


UCC28730QDRQ1 Applications


Automotive power supplies
Standby and auxiliary power supplies
Hybrid and electric vehicles in automotive
SMPS for home appliances and industrial automation


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UCC28730QDRQ1 information

Specifications
ACL Staticide Inc UCC28730QDRQ1 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc UCC28730QDRQ1
  • Type
    Parameter
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 5 days ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154, 3.90mm Width), 7 Leads
  • Surface Mount
    YES
  • Number of Pins
    7
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Tape & Reel (TR)
  • Series
    Automotive, AEC-Q100
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    7
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Number of Functions
    1
  • Base Part Number
    UCC28730
  • Input Voltage-Nom
    25V
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Voltage - Supply (Vcc/Vdd)
    9V~35V
  • Input Voltage (Min)
    9V
  • Topology
    Flyback
  • Control Mode
    CURRENT/VOLTAGE-MODE
  • Frequency - Switching
    32Hz~83kHz
  • Input Voltage (Max)
    35V
  • Control Technique
    PULSE WIDTH MODULATION
  • Switcher Configuration
    SINGLE
  • Internal Switch(s)
    No
  • Fault Protection
    Current Limiting, Over Voltage
  • Output Isolation
    Isolated
  • Voltage - Start Up
    21V
  • Height
    1.75mm
  • Length
    4.9mm
  • Width
    3.91mm
  • Thickness
    1.58mm
  • RoHS Status
    ROHS3 Compliant
UCC28730QDRQ1 Relevant information

Hot Sale
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