UC2844BDR2G

ON Semiconductor UC2844BDR2G

Part Number:
UC2844BDR2G
Manufacturer:
ON Semiconductor
Ventron No:
3246739-UC2844BDR2G
Description:
IC REG CTRLR PWM CM 14-SOIC
ECAD Model:
Datasheet:
UC2844BDR2G

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Specifications
ON Semiconductor UC2844BDR2G technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor UC2844BDR2G.
  • Factory Lead Time
    7 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 1 day ago)
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154, 3.90mm Width)
  • Number of Pins
    14
  • Operating Temperature
    -25°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • Published
    1999
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin (Sn)
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Frequency
    52kHz
  • Reflow Temperature-Max (s)
    40
  • Base Part Number
    UC284*B
  • 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
  • Output Current
    200mA
  • Voltage - Supply (Vcc/Vdd)
    10V~36V
  • Max Supply Current
    17mA
  • Control Features
    Frequency Control
  • Topology
    Boost, Flyback
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    Up to 500kHz
  • Input Voltage (Max)
    25V
  • Halogen Free
    Halogen Free
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    50ns
  • Synchronous Rectifier
    No
  • Fall Time (Typ)
    50 ns
  • Switcher Configuration
    SINGLE
  • Max Duty Cycle
    48 %
  • Height
    1.5mm
  • Length
    8.75mm
  • Width
    4mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
UC2844BDR2G Overview
The number of pins for this specific electronic device is 14, providing a sufficient amount for its various functions. Its operating temperature ranges from -25°C to 85°C TA, ensuring its durability and reliability even in extreme weather conditions. With a JESD-609 code of e3 and an ECCN code of EAR99, this device meets all necessary standards and regulations for its export and import. Its terminal position is dual, allowing for versatile and convenient installation options. This device also has one output with a voltage of 5.05V, and operates in current-mode control. Its frequency-switching capability is up to 500kHz, making it suitable for high-speed applications. The switcher configuration is single, providing a simple yet efficient design.

UC2844BDR2G Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 48 %
Frequency: 52kHz

UC2844BDR2G Applications
There are a lot of ON Semiconductor UC2844BDR2G DC to DC converter applications.

Scientific testing
Experimental setup
Medical monitoring systems
USB circuits
Special machining machine tools
PSRR circuits
Sensitive electronic devices
Product testing
Game consoles
Solar power plants
UC2844BDR2G More Descriptions
UC2844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-14
UC2844BDR2G; PWM Current Mode Controller; 1 A; 250 kHz; 36 V; 14-Pin SOIC
PWM CONTROLLER, 52KHZ, 25V, SOIC-14; Input Voltage: -; Output Voltage: -; Output Current: 200mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: SOIC; No. of Pins: 14Pins; Frequency: 52kHz; Operating Temperature Min: -25°C; Operating Temperature Max: 85°C; Product Range: UC2844B Series; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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