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ETA96973

Ultra Low Power PMU with 16V Linear Charger and 5V Boost

ETA96973 is an ultra low power PMU with 2 channels: a 16V single cell Li+ battery linear charger and a 5V Boost synchronous converter with true-shutoff function. The linear charger fully integrated constant current (CC) / constant voltage (CV) control module and charge FET, with minimal external devices. It also has pre-charge function for trickle chargin...

一般应用
特征
  • Ultra low IQ when standby, Ibat<5uA
  • 16V input standoff voltage
  • 4.35V charge termination voltage
  • Charge current programmable, up to 1.2A
  • Output Disconnect and SCP at 5V output
  • 5V/0.4A Output Power
  • Up to 94% Efficiency for Boost converter
  • Functioning with NO BATTERY
  • Logic Control Shutdown and Thermal shutdown
  • ESOP8 Package
应用
  • TWS BT earbuds charge case
  • Bluetooth application
  • Battery powered IOT module
  • Power Bank