IC-Hersteller Texas Instruments

IC-Hersteller (103)

Texas Instruments TPS55010 | Demoboard TIDA-00766

Differential Pulse Train Output (PTO) Programmable Logic Controller (PLC) Module Reference Design

Details

TopologieBuck mit zwei Ausgangsspannungen
Eingangsspannung5 V
Ausgang 15 V / 0.2 A
IC-RevisionA

Beschreibung

The differential Pulse Train Output (PTO) module TI Design illustrates the design of a differential high speed digital output module using RS-485 driver powered from the PLC backplane using isolated Fly-Buck power converter. The reference design is mainly used in positioning and motion control systems to allow simple distant high speed motor control in noisy environments.

Eigenschaften

Four High-Speed Differential Digital OutputChannels

  • 1-MHz Pulse Frequency
  • 25-mA Maximum Load Current Per Channel For100-Ω Load
  • 750-mW Total Power Consumption FromBackplane Isolated Power Stage (150 mA)
  • Parallel Control for Simple Microcontroller (MCU)Interface
  • BeagleBone Black Cape Form Factor For EasyEvaluation Using TIDEP0027

Typische Anwendungen

  • Factory Automation and Process Control,Programmable Logic Controllers (PLC),• Position Controller,Servo Motor and Stepper Motor Driver

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
Vin
VOut1(V)
IOut1(mA)
L(µH)
NPRI : NSEC
ISAT(A)
LS(nH)
VT(V (AC))
fswitch(kHz)
Montageart
L(mm)
B(mm)
H(mm)
Muster
WE-IBTI Isolated Buck Transformers, 3 - 6 V (DC), 5 V
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Input Voltage 3 - 6 V (DC)
Ausgangsspannung 15 V
Ausgangsstrom 1200 mA
Induktivität2.5 µH
Übersetzungsverhältnis1:2.5 
Sättigungsstrom12 A
Streuinduktivität125 nH
Prüfspannung2500 V (AC)
Switching Frequency 200 - 600
MontageartSMT 
Länge9.78 mm
Breite9.14 mm
Höhe10.54 mm