IC-Hersteller Texas Instruments

IC-Hersteller (96)

Texas Instruments LM5155-Q1 | Demoboard TIDA-020013

2.2-MHz wide VIN, 1.5-A MOSFET driver, non-synchronous boost controller, AEC-Q100 qualified

Details

TopologieSonstige Topologie
Eingangsspannung9-18 V
Ausgang 1120 V / 0.07 A
IC-RevisionE1

Beschreibung

This reference design details how to drive various forms of electronically dimmable glass, including SPD-SmartGlass™ and APD Glass from a car battery. This illustrates how to make a DC/AC inverter using the LM5155-Q1 boost converter with a charge pump, two UCC27712-Q1 half bridge drivers, and a TMS320F2807 microcontroller for PWM creation and system monitoring.

Eigenschaften

  • 120 Vrms AC output
  • 100mA driving capability
  • Controllable output amplitude for intermediate levels of glass dimming
  • This circuit design is tested and includes gerbers, schematics, and BOM

Typische Anwendungen

  • DC/AC Inverter

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IR,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
fres
(MHz)
MontageartIR
(mA)
RDC
(Ω)
Z @ 100 MHz
(Ω)
Zmax
(Ω)
Testbedingung ZmaxIR 2
(mA)
RDC max.
(mΩ)
Typ Muster
78438335220SPEC
8 Dateien WE-MAIA SMT Speicherdrossel 22 0.85 1.1 2 12 SMT 1040
742792063SPEC
9 Dateien WE-CBF SMT-Ferrit SMT 2000 60 90 500 MHz 3000 25 High Current
782853221SPEC
8 Dateien WE-CBA SMT EMI Suppression Ferrite Bead SMT 2000 0.05 220 290 200 MHz High Current
Artikel Nr. Daten­blatt Simu­lation
78438335220SPEC
742792063SPEC
782853221SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IR,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
fres
(MHz)
MontageartIR
(mA)
RDC
(Ω)
Z @ 100 MHz
(Ω)
Zmax
(Ω)
Testbedingung ZmaxIR 2
(mA)
RDC max.
(mΩ)
Typ Muster