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ManufacturerLinear Technology
SeriesLTM4676

Dual 13A or Single 26A Module (Power Module) Regulator with Digital Power System Management

Datasheets

  • Download » Datasheet, PDF, 2.2 Mb, Revision: D
    LTM4676 - Dual 13A or Single 26A Module Regulator with Digital Power System Management
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    LTM4676
    Dual 13A or Single 26A
    µModule Regulator with Digital
    Power System Management
    Description Features Dual, Fast, Analog Loops with Digital Interface
    for
Control and Monitoring
    n Wide Input Voltage Range: 4.5V to 26.5V
    n Output Voltage Range: 0.5V to 5.4V (4V on V
    OUT0)
    n ±1% Maximum DC Output Error Over Temperature
    n ±2.5% Current Readback Accuracy at 10A Load
    n 400kHz PMBus-Compliant I2C Serial Interface
    n Integrated 16-Bit ∆Σ ADC
    n Constant Frequency Current Mode Control
    n Parallel and Current Share Multiple Modules
    n 16 Slave Addresses; Rail/Global Addressing
    n 16mm × 16mm × 5.01mm BGA Package
    Readable Data:
    n Input and Output Voltages, Currents, and Temperatures
    n Running Peak Values, Uptime, Faults and Warnings
    n Onboard EEPROM Fault Log Record
    Writable Data and Configurable Parameters:
    n Output Voltage, Voltage Sequencing and Margining ...

Prices

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
  • Power Management > Switching Regulator > Digitally Programmable Regulators
  • Module Solutions > Module Regulators > Module Buck Regulators
  • Monitor, Control and Protection > Digital Power System Management > DC/DC uModule With Power System Management

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