IC manufacturers Texas Instruments

IC manufacturers (99)

Texas Instruments LM5164-Q1 | Demoboard TIDA-010935

Solar power line communication reference design

Overview

TopologyBuck Converter
Input voltage6-100 V
Output 190 V / 1 A
IC revisionE1

Description

This reference design shows how to implement a Power Line Communication (PLC) for HV DC and AC lines. In particular this design has been done to show communication from multiple solar panesl to a data agregator connected or embedded to the string inverter input.

Features

OOK Modulation with 4 selectable modulating frequencies: 125kHz, 500kHz, 2MHz, 5MHz
Built-in current limit protection, and reverse polarity protection using TI eFuse
Space reduction trough the usage of the same communication line for both receiving and transmitting
BoosterPack design compatible with multiple microcontroller famlies like MSPM0 and C2000

Typical applications

  • Automotive 48V mild hybrid ECU bias supplies
  • Automotive DC/DC converters
  • Automotive HVAC compressors and PTC heaters

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureQRISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
PackagingL
(µH)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
Version Samples
885012007057SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC)100 pF ±5% 50 0805 -55 °C up to +125 °C 100010 GΩ NP0 Class I 2 1.25 0.6 0.5 7" Tape & Reel
7447714151SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-PD SMT Power Inductor 1050 -40 °C up to +150 °C 10 10 5 150 1.4 300 4.9 Performance
Order Code Data­sheet Simu­lation
885012007057SPEC
7447714151SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureQRISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
PackagingL
(µH)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
Version Samples