Datasheet Linear Technology LTM4676 — Ficha de datos

FabricanteLinear Technology
SerieLTM4676
Datasheet Linear Technology LTM4676

Regulador Dual 13A o Single 26A µModule (Power Module) con gestión del sistema de alimentación digital

Hojas de datos

LTM4676: Dual 13A or Single 26A μModule (Power Module) Regulator with Digital Power System Management Data Sheet
PDF, 2.2 Mb, Archivo subido: sept 25, 2017
Extracto del documento

Precios

Embalaje

LTM4676EY#PBFLTM4676EY#PBF-ESLTM4676IYLTM4676IY#PBF
N1234
Package16mm x 16mm x 5.01mm BGA
Dibujo del esquema del paquete
Package CodeBGA
Package Index05-08-1920
Pin Count144

Paramétricos

Parameters / ModelsLTM4676EY#PBF
LTM4676EY#PBF
LTM4676EY#PBF-ESLTM4676IY
LTM4676IY
LTM4676IY#PBF
LTM4676IY#PBF
ADC16-Bit
DAC12-Bit
Demo BoardsDC2087A,DC1811B-KIT,DC2269A-A
Design ToolsLTpowerPlay ,LTspice File,LTpowerCAD File,Linduino File
Export Controlno
FeaturesBurst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization
FunctionDC/DC uModule Regulator With Power System Management
I/OPMBus/SMBus/I2C
Isupply, mA15
MonitorsVin, Iin, Vout, Iout, Temperature and Faults
Number of Outputs2
Operating Temperature Range, °C0 to 85
Supply Voltage Range4.5V to 26.5V
Vin Max, V26.5
Vin Min, V4.5

Plan ecológico

LTM4676EY#PBFLTM4676EY#PBF-ESLTM4676IYLTM4676IY#PBF
RoHSObediente

Notas de aplicación

  • Accurate Temperature Sensing with an External P-N Junction &mdash AN137
    PDF, 540 Kb, Archivo publicado: sept 20, 2012
    Many Linear Technology devices use an external PNP transistor to sense temperature. Common examples are LTC3880, LTC3883 and LTC2974. Accurate temperature sensing depends on proper PNP selection, layout, and device configuration. This application note reviews the theory of temperature sensing and gives practical advice on implementation.
    Extracto del documento
  • Overview of the EEPROM in LTC PSM Devices &mdash AN145
    PDF, 3.0 Mb, Archivo publicado: mayo 10, 2014
    Extracto del documento
  • Power System Management Addressing &mdash AN152
    PDF, 169 Kb, Archivo publicado: jul 12, 2016
    Extracto del documento
  • Linduino for Power System Management &mdash AN153
    PDF, 1.3 Mb, Archivo publicado: feb 24, 2016
    Extracto del documento
  • Fault Log Decoding with Linduino PSM &mdash AN155
    PDF, 230 Kb, Archivo publicado: enero 26, 2017
    Extracto del documento
  • In Flight Update with Linduino &mdash AN166
    PDF, 1.1 Mb, Archivo publicado: abr 10, 2017
    Extracto del documento

Notas de Diseño

  • Dual 13A ОјModule Regulator with Digital Interface for Remote Monitoring & Control of Power &mdash DN524
    PDF, 337 Kb, Archivo publicado: enero 14, 2014
    Extracto del documento

Artículos

  • Avoid Debugging Cycles in Power Management for FPGA, GPU and ASIC Systems &mdash LT Journal
    PDF, 3.2 Mb, Archivo publicado: agosto 25, 2016
    Extracto del documento

Linea modelo

Clasificación del fabricante

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