IC-Hersteller Analog Devices

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Analog Devices LT8304 | Demoboard DC2393A

Micropower No-Opto Isolated Flyback Converter with 150V/2A Switch

Details

TopologieSperrwandler
Eingangsspannung18-72 V
Ausgang 15.25 V / 2 A

Beschreibung

Demonstration circuit 2393A is a micropower no-opto isolated flyback converter featuring the LT®8304. This demo circuit outputs 5.0V, and maintains tight regula-tion with a load current from 20mA up to 4.2A and over an input voltage from 18V to 72V. The output current capability increases with the input voltage, as shown in the Performance Summary table

Eigenschaften

The DC2393A needs less than 0.5% of its full output power as a minimum load to maintain good output voltage regu-lation. On the DC2393A, in order to avoid pre-loading, a 5.6V Zener diode is placed between its VOUT+ and VOUT– to serve as a minimum load.

Typische Anwendungen

  • Instrumentation and measurement, Industrial automation technology

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieVinVOut1
(V)
IOut1
(A)
L
(µH)
nISAT
(A)
LS
(µH)
VT
(V (AC))
BauformIC-Referenz Muster
750315125SPEC
9 Dateien WE-FLYLT Flyback Transformers for Linear Technology 18 - 72 V (DC) 5 4.5 40 6:1 3.8 2 1500 EP13 LT8304
Artikel Nr. Daten­blatt Simu­lation
750315125SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieVinVOut1
(V)
IOut1
(A)
L
(µH)
nISAT
(A)
LS
(µH)
VT
(V (AC))
BauformIC-Referenz Muster