IC-Hersteller MaxLinear

IC-Hersteller (95)

MaxLinear XRP7724 | Demoboard XRP7720/7724/7725EVB-DEMO-1

Quad Channel Digital PWM/PFM Demo Board Programmable Power Management System

Details

TopologieAbwärtswandler
Eingangsspannung5.5-18 V
Ausgang 11.5 V / 5 A
IC-Revision2.0.0

Beschreibung

The XRP7720/7724/7725EVB-DEMO-1 board isa complete, four channel, power system. Itprovides 3.3V, 2.5V 1.5V and 1V at amaximum 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 and plugsdirectly onto the Exar Communications Module(XRP77xxEVB-XCM).

Eigenschaften

  • XRP7720/XRP7724/XRP7725Programmable Controller
  • 4 Channel Power System
  • Wide Input Voltage Range: 5.5V-18V
  • I2C Interface− Programming− Monitoring− Control

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
MaterialPinsReihenH
(mm)
GenderTypIR
(A)
VerpackungFarbe Muster
744314200SPEC
8 Dateien WE-HCI SMT-Hochstrominduktivität 2 13.8 4.5 9 5.85 68 Superflux 2 4.8
61301021021SPEC
6 Dateien WR-PHD 2.54 mm THT Angled Dual Pin Header 10 Dual Pin Header Angled 3 Beutel Schwarz
609002115121SPEC
4 Dateien WR-PHD 2.54 mm Jumper with Test Point & Pullback 1 Jumper 3 Beutel Schwarz
61300311121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header 3 Single Pin Header Gerade 3 Beutel
61300621021SPEC
6 Dateien WR-PHD 2.54 mm THT Angled Dual Pin Header 6 Dual Pin Header Angled 3 Beutel Schwarz
61301511121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header 15 Single Pin Header Gerade 3 Beutel
61304011121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header 40 Single Pin Header Gerade 3 Beutel
613010243121SPEC
6 Dateien WR-PHD 2.54 mm Angled Dual Socket Header 10 Dual Socket Header Angled 3 Tray Schwarz
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
MaterialPinsReihenH
(mm)
GenderTypIR
(A)
VerpackungFarbe Muster