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Texas Instruments LM5185-Q1 | Demoboard LM5185EVM-SIO

LM5185-Q1 single isolated output evaluation module

Details

TopologieSperrwandler
Eingangsspannung20-60 V
Ausgang 116.4 V / 1 A
IC-RevisionA

Beschreibung

The LM5185EVM-SIO evaluation module (EVM) demonstrates the features and performance of the LM5185-Q1, Primary-Side Regulated (PSR) flyback controller. It samples the voltage of the transformer's primary winding to achieve tight output regulation without using the opto-coupler or tertiary bias winding. The input voltage range is 20 V to 60 V, and the output is 16.4 V with a rated load of 1 A.

Eigenschaften

20 V to 60 V input voltage range16.4 V output voltage1 A rated load currentMaximum switching frequency 350 kHzPeak efficiency > 90%

Typische Anwendungen

  • Interior heater module
  • Traction inverters: IGBT and SiC gate drivers
  • Automotive HEV/EV powertrain systems
  • Generic isolated bias power rails for industrial and telecom systems
  • On-board charger
  • Battery Management Systems (BMS)
  • HVAC compressor
  • Sub-AM band automotive body electronics
  • Generic IGBT, MOSFET, GaN and SiC gate drivers

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCVR
(V (DC))
Endurance
(h)
BetriebstemperaturIRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
DF
(%)
Ø D
(mm)
L
(mm)
Verpackung Muster
865081757008SPEC
6 Dateien WCAP-ASLI Aluminium-Elektrolytkondensatoren47 µF 80 2000 -55 °C bis zu +105 °C 160 1159 37.6 10 10 10.5 15" Tape & Reel
Artikel Nr. Daten­blatt Simu­lation
865081757008SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCVR
(V (DC))
Endurance
(h)
BetriebstemperaturIRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
DF
(%)
Ø D
(mm)
L
(mm)
Verpackung Muster