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Analog Devices LTC1625IGN | Demoboard DC2008A

DC2008A - LTC1625IGN Demo Board | 4.5V ≤ VIN ≤ 28V; VOUT = 3.3V @ 15A

Details

TopologieAbwärtswandler
Eingangsspannung4.5-28 V
Ausgang 13.3 V / 15 A
IC-Revision2

Beschreibung

Demonstration circuit DC2008 is DC/DC buck converter featuring the LTC®1625 constant frequency current mode buck controller. The DC2008A operates over a 4.5V to 28V input and provides 15A of output current as shown in Figure 3. The 225kHz constant frequency operation results in a small and efficient circuit. The converter provides high output voltage accuracy (typically ±3%) over a wide load range with no minimum load requirement. The demonstration circuit can be easily modified to generatedifferent output voltages.The DC2008 has small circuit footprint. It is a high performance and cost effective solution for telecom, automotive and industrial applications.

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Muster
WE-HCI SMT-Hochstrominduktivität, 3.5 µH, 24.2 A
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Induktivität3.5 µH
Performance Nennstrom24.2 A
Sättigungsstrom 117 A
Sättigungsstrom @ 30%37 A
Gleichstromwiderstand3.1 mΩ
Eigenresonanzfrequenz38 MHz
MaterialWE-PERM 2