IC-Hersteller MaxLinear

IC-Hersteller (95)

MaxLinear XRP7724 | Demoboard XRP7724/7725EVB-DEMO-2

Quad Channel Digital PWM/PFM Programmable Power Management System

Details

TopologieAbwärtswandler
Eingangsspannung5.5-25 V
Ausgang 11 V / 10 A
IC-Revision1.0.0

Beschreibung

The XRP7724/7725EVB-DEMO-2 board is acomplete four channel power system. It isconfigured to provide 3.3V, 2.5V 1.5V and 1Vat a maximum of 3A, 3A, 5A and 10A loadsrespectively. The 1.5V and 1V supplies can beadjusted in 2.5mV increments, the 2.5Vsupply in 5mV increments, and the 3.3Vsupply is adjustable in 10mV increments. Theorder and ramp rates for each supply can beprogrammed to accommodate any sequencingrequirement. All power supply operations canbe controlled over an I2C interface. Faults,output voltages and currents can also bemonitored. Two GPIO and three PSIO signalsare available and can be programmed toprovide a variety of functions. UnusedGPIO/PSIO pins can be programmed as I/Oexpansion for a microcontroller. The board issupported by PowerArchitectTM 5.1 or later andplugs directly onto the interposer board actingas an interface to an Arduino controller orExar’s XCM.

Eigenschaften

  • XRP24/7725 Programmable Controller
  • 4 Channel Power System
  • Wide Input Voltage Range: 5.5V-25V
  • I2C Interface− Programming− Remote re-configurability− Monitoring− Control
  • Arduino GPIO, PSIO and ENABLEcontrol

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster
7443551130SPEC
8 Dateien WE-HCI SMT-Hochstrominduktivität 1.3 32.1 11 25 1.8 59 WE-PERM
Artikel Nr. Daten­blatt Simu­lation
7443551130SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster