IC-Hersteller Texas Instruments

IC-Hersteller (96)

Texas Instruments LMG3422R050 | Demoboard LMG3422EVM-041

LMG3422R050 600-V 50-mΩ half-bridge daughter card

Details

TopologieGegentaktwandler (Halbbrücken)
Eingangsspannung650 V
Schaltfrequenz2200 kHz
IC-RevisionB

Beschreibung

LMG3422EVM-041 configures two LMG3422R050 GaN FETs in a half-bridge with the latched over current protection function and all the necessary auxiliary peripheral circuitry. This EVM is designed to work in conjunction with larger systems.

Eigenschaften

  • Input voltage operates up to 600 V
  • Simple open loop design to evaluate performance of LMG342XR0XX
  • Single/Dual PWM input on board for PWM signal with variable dead time
  • Cycle-by-cycle over current protection function
  • Convenient probe points for logic and power stage measurements with oscilloscope probes that have short ground spring probes

Typische Anwendungen

  • Solar inverters and industrial motor drives
  • Merchant telecom rectifiers, Merchant network & server PSU
  • Uninterruptable power supplies, Switch-mode power converters

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Downloads ProduktserieVinVOut1
(V)
IOut1
(A)
Isolierungstypfswitch
(kHz)
∫Udt
(Vµs)
NPRI : NSECL
(µH)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
Montageart Muster
750315371SPEC
8 Dateien WE-PPTI Push-Pull Transformers 4.5 - 5.5 V (DC) 5 1 Functional 400 8.6 1:1.1 72 2500 8.3 12.6 4.1 SMT
Artikel Nr. Daten­blatt
750315371SPEC
Muster
Artikel Nr. Daten­blatt Downloads ProduktserieVinVOut1
(V)
IOut1
(A)
Isolierungstypfswitch
(kHz)
∫Udt
(Vµs)
NPRI : NSECL
(µH)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
Montageart Muster