UC2844ADG4

Details

Manufacturer No UC2844ADG4

Manufacturer Texas Instruments

Category AC to DC Converter ICs

Package SOIC

Datasheet Datasheet

Description

Price

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Type

Parameter

  • RoHS

    yes

  • Mount

  • Width

    3.9mm

  • Height

  • Length

    8.65mm

  • Pbfree

  • Weight

    122.413241mg

  • Topology

    Flyback, Boost

  • ECCN Code

    EAR99

  • Frequency

    450kHz

  • Inventory

    4077

  • Isolation

  • Lead Free

    Lead Free

  • Packaging

  • Pin Count

    14

  • Rise Time

    50ns

  • Thickness

  • Duty Cycle

  • REACH SVHC

  • Technology

    BIPOLAR

  • Part Status

  • RoHS Status

    RoHS Compliant

  • Subcategory

    Switching Regulator or Controllers

  • Termination

  • Control Mode

    CURRENT-MODE

  • JESD-30 Code

  • Input Current

  • JESD-609 Code

    e4

  • Max Frequency

  • Mounting Type

  • Surface Mount

    YES

  • Terminal Form

    GULL WING

  • Max Duty Cycle

    50 %

  • Number of Pins

    14

  • Output Current

  • Output Voltage

  • Package / Case

    SOIC

  • Power - Output

  • Supply Voltage

    11V

  • Terminal Pitch

  • Fall Time (Typ)

    50 ns

  • Frequency (Max)

    500kHz

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Base Part Number

  • Control Features

  • Current - Output

    200mA

  • Duty Cycle (Max)

    100 %

  • Fault Protection

  • Lifecycle Status

  • Output Isolation

  • Voltage - Output

    15V

  • Control Technique

    PULSE WIDTH MODULATION

  • Factory Lead Time

  • Input Voltage-Nom

    15V

  • Max Input Voltage

  • Number of Outputs

    1

  • Temperature Grade

    INDUSTRIAL

  • Terminal Position

    DUAL

  • Additional Feature

  • Internal Switch(s)

  • Max Output Current

  • Max Output Voltage

  • Max Supply Voltage

    30V

  • Min Supply Voltage

  • Number of Channels

  • Output Current-Max

  • Output Voltage-Max

  • Voltage - Start Up

  • Height Seated (Max)

  • Input Voltage (Max)

  • Input Voltage (Min)

  • Number of Functions

    1

  • Radiation Hardening

    No

  • Qualification Status

  • Frequency - Switching

    500kHz

  • Nominal Input Voltage

    25V

  • Operating Temperature

  • Power Dissipation-Max

  • Reach Compliance Code

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Nominal Supply Current

  • Number of Terminations

    14

  • Switcher Configuration

    SINGLE

  • Supplier Device Package

  • Operating Supply Current

  • Max Operating Temperature

    125°C

  • Min Operating Temperature

    -40°C

  • Supply Current-Max (Isup)

  • Voltage - Supply (Vcc/Vdd)

  • Peak Reflow Temperature (Cel)

    260

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Time@Peak Reflow Temperature-Max (s)

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Qty

Unit Price

Total Price

21083

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UC2844AD

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Driver; PWM controller; 1A; 1W; Channels:1; 16÷30V; 500kHz; SO14

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UC2844ADTR

TI

AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 14Pin SOIC

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