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DA9168 - 1.5A Battery Charger PMIC

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.

Key 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 Details

Part number DA9168
Manufacturer Renesas
File Size 1.42 MB
Description 1.5A Battery Charger PMIC
Datasheet download datasheet DA9168 Datasheet

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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
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.