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

Description

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.

Features

• 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

Typical applications

• Bluetooth Speakers
• Smartphones with Two Cells in Series

More information

• Datasheet
• IC product information