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PT8A2708 - Charger Controller

Download the PT8A2708 datasheet PDF. This datasheet also covers the PT8A2707 variant, as both devices belong to the same charger controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The PT8A2707-12/2717-19 integrates charger controller and fuel-gauge into a single-chip.

It detects full-charge through -V, dT/dt, safety-timer and maximum battery voltage, and learns the battery capacity from each charging/discharging cycle.

Key Features

  • 2-3 cells, NiCd or NiMH battery fast-charger controller for battery-embedded devices.
  • Precise 7-bit fuel-gauge-counter measures charging and discharging current through battery pack. Make it possible to accurately indicate battery capacity through LCD (PT8A2707-09/2717-19) or LEDs (PT8A2710-12).
  • Integrated with a DC/DC step-down controller make it possible for customers to manufacture just one PCB module that can:.
  • Cover different product models that requires different char.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PT8A2707-PericomSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Pericom Semiconductor (now Diodes Incorporated)

Part Number Description
PT8A2707 Charger Controller
PT8A2709 Charger Controller
PT8A2710 Charger Controller
PT8A2711 Charger Controller
PT8A2712 Charger Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PT8A2707-12/17-19 ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Charger Controller with Fuel-Guage & LCD/LED Display Product Features  2-3 cells, NiCd or NiMH battery fast-charger controller for battery-embedded devices  Precise 7-bit fuel-gauge-counter measures charging and discharging current through battery pack. Make it possible to accurately indicate battery capacity through LCD (PT8A2707-09/2717-19) or LEDs (PT8A2710-12).