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IC-Hersteller MaxLinear

IC-Hersteller (79)

MaxLinear XR77129 | Demoboard XR77129EVB-DEMO-1

Universal PMIC 40V Quad Output Digital PWM/PFM Demo Board

Details

Topologie Abwärtswandler
Eingangsspannung 6-40 V
Ausgang 1 2.5 V / 10 A
IC-Revision 1.0.0

Beschreibung

The XR77129EVB-DEMO-1 board is a complete four channel power system. It is configured to provide 5.0V, 12V, 3.3V and 2.5V at a maximum of 5A, 3A, 5A and 10A loads respectively. The 2.5V supply can be adjusted in 5mV increments. The 3.3V and 5V supplies are adjustable in 10mV increments. The 12V output is using external resistor divider. The order and ramp rates for each supply can be programmed to accommodate any sequencing requirement. All power supply operations can be controlled over an I2C interface. Faults, output voltages and currents can also be monitored. Two GPIO and three PSIO signals are available and can be programmed to provide a variety of functions. Unused GPIO/PSIO pins can be programmed as I/O expansion for a microcontroller. The board is supported by PowerArchitectTM 5.2 or later and plugs directly onto the interposer board acting as an interface to an Arduino controller or Exar’s XCM.

Eigenschaften

  • XR77129 Programmable Controller
  • 4 Channel Power System
  • Wide Input Voltage Range: 6V-40V
  • I2C Interface
  • Programming
  • Remote re-configurability
  • Monitoring
  • Control
  • Arduino GPIO, PSIO and ENABLE control

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Downloads Produktserie λDom typ.
(nm)
Farbe λPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie 50% typ.
(°)
IR 1
(A)
PCB/Kabel/Panel Blade Design L
(µH)
LR
(µH)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
Material Version Pins Reihen Gender Typ IR
(A)
Verpackung Pins P
(mm)
Montageart L
(mm)
H
(mm)
Arbeitsspannung
(V (AC))
Kontaktwiderstand
(mΩ)
Tol. R Muster
150120VS75000
STE ALT EAG LTS PSP IGS CAD WL-SMCW SMT Mono-color Chip LED Waterclear 570 Hellgrün 572 40 2 AlInGaP 140 Tape and Reel SMT 3.2 0.68
150120RS75000
STE ALT EAG LTS PSP IGS CAD WL-SMCW SMT Mono-color Chip LED Waterclear 625 Rot 630 150 2 AlInGaP 140 Tape and Reel SMT 3.2 0.68
7443551280
STE ALT EAG CAD LTS PSP SPE IGS CAD WE-HCI SMT-Hochstrominduktivität 2.8 1.85 17.5 3.3 35 WE-PERM SMT 2 20 2 SMT 13.2 6.2
7443551470
STE ALT EAG CAD LTS PSP SPE IGS CAD WE-HCI SMT-Hochstrominduktivität 4.7 3.4 15 7 30 WE-PERM SMT 2 13 2 SMT 13.2 6.2
7443551730
STE ALT EAG CAD LTS PSP SPE IGS CAD WE-HCI SMT-Hochstrominduktivität 7.3 5 12 5.9 28 WE-PERM SMT 2 13 2 SMT 13.2 6.2
7443551111
STE ALT EAG CAD LTS PSP SPE IGS CAD WE-HCI SMT-Hochstrominduktivität 11.3 7.5 9.5 9.1 12 WE-PERM SMT 2 11 2 SMT 13.2 6.2
61300811121
STE 3D ALT EAG IGS CAD WR-PHD 2.54 mm THT Pin Header 8 Single Pin Header Gerade 3 Beutel 8 2.54 THT 20.32 250 20 max.
7471287
STE ALT EAG IGS CAD WA-MTAB Mounting Tabs 6.35 mm Messing Männlich Vertikal Beutel 5.08
612020235221
3D ALT EAG CAD WR-BHD 2.54 mm Male Angled Box Header High Temperature 3 PCB Low Profile 20 Männlich Angled 3 Tray 20 2.54 THT 33 250 20 max.
61300111121
IGE STE 3D ALT EAG CAD WR-PHD 2.54 mm THT Pin Header 1 Single Pin Header Gerade 3 Beutel 1 2.54 THT 2.54 250 20 max.
61300211121
IGE STE 3D ALT EAG CAD WR-PHD 2.54 mm THT Pin Header 2 Single Pin Header Gerade 3 Beutel 2 2.54 THT 5.08 250 20 max.
61300311121
IGE STE 3D ALT EAG CAD WR-PHD 2.54 mm THT Pin Header 3 Single Pin Header Gerade 3 Beutel 3 2.54 THT 7.62 250 20 max.
61300611121
IGE STE 3D ALT EAG CAD WR-PHD 2.54 mm THT Pin Header 6 Single Pin Header Gerade 3 Beutel 6 2.54 THT 15.24 250 20 max.
61301011121
IGE STE 3D ALT EAG CAD WR-PHD 2.54 mm THT Pin Header 10 Single Pin Header Gerade 3 Beutel 10 2.54 THT 25.4 250 20 max.
61301021121
IGE STE 3D ALT EAG CAD WR-PHD 2.54 mm THT Dual Pin Header 10 Dual Pin Header Board Stacker 3 Beutel 10 2.54 THT 12.7 250 20 max.
61301511121
IGE STE 3D ALT EAG CAD WR-PHD 2.54 mm THT Pin Header 15 Single Pin Header Gerade 3 Beutel 15 2.54 THT 35.56 250 20 max.
653104124022
IGE STE 3D ALT EAG CAD WR-WTB 1.25 mm SMT Male Vertical Shrouded Header 1 PCB 4 Männlich Vertikal 1 Tape and Reel 4 1.25 SMT 9.75 125 20 max.
Muster
Artikel Nr. Daten­blatt Downloads Produktserie λDom typ.
(nm)
Farbe λPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie 50% typ.
(°)
IR 1
(A)
PCB/Kabel/Panel Blade Design L
(µH)
LR
(µH)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
Material Version Pins Reihen Gender Typ IR
(A)
Verpackung Pins P
(mm)
Montageart L
(mm)
H
(mm)
Arbeitsspannung
(V (AC))
Kontaktwiderstand
(mΩ)
Tol. R Muster