IC-Hersteller Analog Devices

IC-Hersteller (95)

Analog Devices ADP1850 | Demoboard UG-205

Evaluation Board for the ADP1850DP Step-Down DC-to-DC Controller

Details

TopologieAbwärtswandler
Eingangsspannung10-15 V
Ausgang 11.09 V / 50 A
IC-RevisionA

Beschreibung

This document describes the design, operation, and test results of the ADP1850DP-EVALZ operating in dual-phase mode. The input range for this evaluation board is 10 V to 15 V, and the regulated output voltage is 1.09 V with a maximum 50 A output current. A switching frequency (fSW) of 300 kHz is chosen to achieve a good balance between efficiency and the sizes of the power components.

Eigenschaften

FEATURESInput range: 10 V to 15 VOutput voltage: 1.09 VOutput current: 50 ASwitching frequency: 300 kHzOperates in PWMCompact, low cost, and efficient design

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster
744355147SPEC
8 Dateien WE-HCI SMT-Hochstrominduktivität 0.47 54.9 25 50 0.67 100 WE-PERM
Artikel Nr. Daten­blatt Simu­lation
744355147SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster