IC-Hersteller Monolithic Power Systems

IC-Hersteller (104)

Monolithic Power Systems MP2762A | Demoboard EV2762A-V-00A

6A Buck or Boost Charger with NVDC Power Managment and USB OTG for 2 Cells in Series Batteries Evaluation Board

Details

TopologieAufwärtswandler
Eingangsspannung4-21 V
IC-Revision1.0

Beschreibung

The EV2762A-V-00A is an evaluation board for the MP2762A, a highly integrated buck or boost charger IC with narrow-voltage DC (NVDC) power path management and USB On-the-Go (OTG) for battery packs with two cells in series. All power MOSFETs are integrated to provide an easy-to-use, compact system solution.

Eigenschaften

  • Buck or Boost Charger For 2 Cells In Series Battery Pack
  • NVDC Power Management
  • 4V to 21V Operating Input Voltage Range
  • Up to 28V (20ns) Sustainable Input Voltage
  • Dual-Phase Interleaving in Buck Charging Mode
  • I2C Interface for Setting Charging Parameters and Status Reporting
  • System Power Indication via the PSYS Pin
  • Input Current and Battery Current Monitoring via the IAM/IBM Pin
  • Robust Charging Protections Including Batter Temperature Protection, Battery Over-Voltage Protection (OVP), System OVP, and a Configurable Safety Charge Timer
  • Thermal Regulation and Thermal Shutdown
  • 600kHz, 800kHz, or 1MHz Configurable Switching Frequency for Each Phase
  • Up to 5V/3A USB On-the-Go (OTG)
  • Short-Circuit Protection (SCP) in OTG Mode
  • Available in a QFN-30 (4mmx5mm) Package

Typische Anwendungen

  • Bluetooth Speakers
  • Smartphones with Two Cells in Series

Weiterführende Informationen

Artikeldaten

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Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
fres(MHz)
Montageart
MusterVerfügbarkeit & Muster
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SPECWE-LHMI SMT Speicherdrossel, 1.5 µH, 11.3 A
Simu­lation
Verfügbarkeit
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Induktivität1.5 µH
Performance Nennstrom11.3 A
Sättigungsstrom 19.7 A
Sättigungsstrom @ 30%18.7 A
Gleichstromwiderstand9 mΩ
Eigenresonanzfrequenz35 MHz
MontageartSMT 
Verfügbarkeit prüfen