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PT8A2712 - Charger Controller

Download the PT8A2712 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.

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.

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.

Datasheet Details

Part number PT8A2712
Manufacturer Pericom Semiconductor
File Size 463.98 KB
Description Charger Controller
Datasheet download datasheet PT8A2712 Datasheet

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PT8A2710 Charger Controller
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Full PDF Text Transcription

Click to expand full 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).
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