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Halo Microelectronics HL7061 5V/3A Boost 2-3S Li-Ion Battery Chargers

Halo Microelectronics HL7061 5V/3A Boost 2-3S Li-Ion Battery Chargers integrate a 5V/3A high-efficiency boost charger and a 3.2V to 12V high-efficiency buck output regulator. These devices support Quick Charge (QC) 2.0/3.0/4.0-compatible devices and dual 5V/2.4A ports. Halo Microelectronics HL7061 5V/3A Boost 2-3S Li-Ion Battery Chargers are designed for use in laptops, tablets, point-of-sale (POS) machines, and power bank applications. The HL7061 series is available in a 4mm x 4mm QFN-28 package.

Features

  • Integrated 5V/3A high-efficiency boost charger
    • Supports 2-3S li-ion battery
    • Default 2A input current
    • Supports micro USB input 5V/2.4A, 9V/1.2A
    • Supports Type C input 5V/3A
    • Automatic conditioning, trickle charging, CC/CV charge control, termination, and recharge
    • Input voltage and current-based dynamic power management (VUSBDPM and IINDPM)
  • Integrated 3.2V to 12V high-efficiency buck output regulator
    • Supports QC2.0/3.0/4.0 compatible device
    • Supports dual 5V/2.4A ports
    • Supports Type C (5V/3A) and USB (5V/2.4A) in parallel operation
    • Default 5.15V output and up to 12V
    • Built-in output IR drop compensation
    • Automatic loading on/off detection
    • 5% accurate output current limit
    • Hiccup and lock-out OCP
    • Support power IQTM operation
  • Built-in multi-channel ADC to monitor voltage and current
  • JEITA-compliant battery temperature detection and charge management
  • Built-in multiple charging protocols
  • Full range programmable charge parameters through I2C interface
    • Input current limit
    • Input voltage DPM
    • Charge termination current
    • Charge termination voltage
    • Charge termination
  • 500KHz operation frequency, and FPWM/APFM mode set by I2C
  • Interrupt output (INT) to indicate IC operation status
  • 4mm x 4mm QFN-28 package

Applications

  • Laptops
  • Tablets
  • Power banks
  • Unmanned aerial vehicles (UAVs)
  • POS terminals
  • BLUETOOTH® stereos
  • E-tools

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發佈日期: 2020-12-07 | 更新日期: 2024-07-02