Datasheet Linear Technology LTC2970 — Ficha de datos

FabricanteLinear Technology
SerieLTC2970

Monitor de fuente de alimentación dual I2C y controlador de margen

Hojas de datos

LTC2970/LTC2970-1 - Dual I2C Power Supply Monitor and Margining Controller
PDF, 805 Kb, Revisión: E, Archivo subido: oct 24, 2017
Extracto del documento

Precios

Embalaje

LTC2970CUFD#PBFLTC2970CUFD#TRPBFLTC2970HUFD#PBFLTC2970HUFD#TRPBFLTC2970IUFD#PBFLTC2970IUFD#TRPBF
N123456
Package4x5 QFN-24
Dibujo del esquema del paquete
4x5 QFN-24
Dibujo del esquema del paquete
4x5 QFN-24
Dibujo del esquema del paquete
4x5 QFN-24
Dibujo del esquema del paquete
4x5 QFN-24
Dibujo del esquema del paquete
4x5 QFN-24
Dibujo del esquema del paquete
Package CodeUFDUFDUFDUFDUFDUFD
Package Index05-08-169605-08-169605-08-169605-08-169605-08-169605-08-1696
Pin Count242424242424

Paramétricos

Parameters / ModelsLTC2970CUFD#PBFLTC2970CUFD#TRPBFLTC2970HUFD#PBFLTC2970HUFD#TRPBFLTC2970IUFD#PBFLTC2970IUFD#TRPBF
ADC14-Bit14-Bit14-Bit14-Bit14-Bit14-Bit
ADC TUE, %0.50.50.50.50.50.5
DAC8-Bit8-Bit8-Bit8-Bit8-Bit8-Bit
Demo BoardsDC980A/B,DC2467ADC980A/B,DC2467ADC980A/B,DC2467ADC980A/B,DC2467ADC980A/B,DC2467ADC980A/B,DC2467A
Design ToolsLTpowerPlay ,Linduino FileLTpowerPlay ,Linduino FileLTpowerPlay ,Linduino FileLTpowerPlay ,Linduino FileLTpowerPlay ,Linduino FileLTpowerPlay ,Linduino File
Export Controlnononononono
FeaturesTracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableTracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableTracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableTracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableTracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableTracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, Cascadable
FunctionDigital Power System ManagerDigital Power System ManagerDigital Power System ManagerDigital Power System ManagerDigital Power System ManagerDigital Power System Manager
I/OSMBus/I2CSMBus/I2CSMBus/I2CSMBus/I2CSMBus/I2CSMBus/I2C
Isupply, mA3.73.73.73.73.73.7
MonitorsInternal Temp, Voltage (2 Vout, 1 Vin), Current (2)Internal Temp, Voltage (2 Vout, 1 Vin), Current (2)Internal Temp, Voltage (2 Vout, 1 Vin), Current (2)Internal Temp, Voltage (2 Vout, 1 Vin), Current (2)Internal Temp, Voltage (2 Vout, 1 Vin), Current (2)Internal Temp, Voltage (2 Vout, 1 Vin), Current (2)
Number of Outputs222222
Operating Temperature Range, °C0 to 700 to 70-40 to 125-40 to 125-40 to 85-40 to 85
Supply Voltage Range4.5V to 15V4.5V to 15V4.5V to 15V4.5V to 15V4.5V to 15V4.5V to 15V
Vin Max, V151515151515
Vin Min, V4.54.54.54.54.54.5

Plan ecológico

LTC2970CUFD#PBFLTC2970CUFD#TRPBFLTC2970HUFD#PBFLTC2970HUFD#TRPBFLTC2970IUFD#PBFLTC2970IUFD#TRPBF
RoHSObedienteObedienteObedienteObedienteObedienteObediente

Otras opciones

LTC2970-1

Notas de aplicación

  • Single-Channel Power Supply Monitor with Remote Temperature Sense &mdash AN160
    PDF, 462 Kb, Archivo publicado: jul 14, 2016
    Extracto del documento

Artículos

  • Take the Easy Road to Digitally Managed Power &mdash LT Journal
    PDF, 248 Kb, Archivo publicado: marzo 28, 2006
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Monitor, Control and Protection > Digital Power System Management > Digital Power System Managers