STMicroelectronics

ST7590
Demoboard AN4444

ST7590 PRIME compliant power line networking SoC design guide

Topologie: Flyback
Eingangsspannung (min.): 230.00 V
Eingangsspannung (max.): 230.00 V

Erstveröffentlichung am 30.10.2014, Version 2 vom

Beschreibung

The ST7590 reference design has been realized as a useful tool that exploits theperformance capability of the ST7590 power line networking system-on-chip.With this reference design, it is possible to evaluate, directly on the power line, thetransmitting and receiving performance of a power line communication node based on theST7590 device.The line coupling interface is designed to allow the ST7590 device to transmit and receiveon the AC mains line using the PRIME OFDM signal within the European CENELECEN50065-1 standard A band, specified for “Automatic Meter Reading” (AMR) applications(see Part 1 of Section 14: Normative references on page 63).An STM32™ microcontroller has been included in the reference design to make it veryflexible and suitable for use as a standalone smart PLC node.

Artikel

  Artikel Nr. SPEC Produktserie L
(µH)
IR
(A)
ISAT
(A)
RDC typ.
(mΩ)
RDC max.
(mΩ)
fres
(MHz)
Version L1
(mH)
NLINE:NDEVICE VT
(V (AC))
Isolierungstyp L
(mm)
W
(mm)
H
(mm)
Montageart Muster
74477824 PDF WE-PD SMT-Speicherdrossel 470 0.3 0.31 2600 4180 4 Standard
744776115 PDF WE-PD2 SMT-Speicherdrossel 15 2.47 2.88 0.034 0.08 20
750510231 PDF MID-PLC Narrowband PLC Coupling Transformer 1 1:1 2000 Functional 13.97 13.97 13.46 THT