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DA9168 - 1.5A Battery Charger PMIC

Datasheet Summary

Description

DA9168 is a configurable Battery Management IC (BMIC) with integrated dual LDOs and reverse boost to support USB-OTG.

The extremely low quiescent current consumption in a very compact footprint makes it ideally suited for a multitude of space conscious, battery powered consumer applications.

Features

  • High-efficiency, synchronous switch mode buck charger.
  • High integration includes all MOSFETs, current sensing, and loop compensation.
  • 92 % charge efficiency at 0.5 A.
  • Low RDS_ON < 19 mΩ (typ) BATFET to extend.
  • Pulse frequency modulation (PFM) mode battery life for light load operations.
  • BATFET control to support Ship mode,.
  • Reverse current mode from VMID to VBUS wake up and full system reset.
  • Reverse boost with up to 0.7 A outpu.

📥 Download Datasheet

Datasheet preview – DA9168

Datasheet Details

Part number DA9168
Manufacturer Renesas
File Size 1.42 MB
Description 1.5A Battery Charger PMIC
Datasheet download datasheet DA9168 Datasheet
Additional preview pages of the DA9168 datasheet.

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Full PDF Text Transcription

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DA9168 1-Cell, 1.5 A Battery Charger PMIC with 20 mA Termination, Ultra-Low IQ Reverse Boost, and I2C General Description DA9168 is a configurable Battery Management IC (BMIC) with integrated dual LDOs and reverse boost to support USB-OTG. The extremely low quiescent current consumption in a very compact footprint makes it ideally suited for a multitude of space conscious, battery powered consumer applications. The fast-growing hearable segment for True Wireless Stereo (TWS), wearable segment for smart watches, and a range of smart home applications such as smart cameras are examples where the DA9168 is an extremely good fit. The device comprises a high-efficiency switch mode charger with power path management capable of supporting up to 1.
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