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IP2112 Datasheet USB Dedicated Charging Port Controller

Manufacturer: Injoinic

Download the IP2112 datasheet PDF. This datasheet also includes the IP2111 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IP2111-Injoinic.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IP2112
Manufacturer Injoinic
File Size 582.91 KB
Description USB Dedicated Charging Port Controller
Datasheet download datasheet IP2112 Datasheet

General Description

IP2111/IP2112 is a low-cost dedicated charging Physical Layer IC dedicated for USB ports, which supports Apple 2.0A/1.0A, Samsung 2.0A and BC1.2.

IP2112 support dual channel USB port charging control and IP2111 support single channel.

An auto-detect

Overview

IP2111&IP2112 USB Dedicated Charging Port Controller Single Channel: IP2111 / Dual Channel: IP2112 1.

Key Features

  • IP2112 support dual channel USB ports charging control.
  • IP2111 support single channel USB port charging control.
  • Support Apple 2.0A: DP = 2.7V, DM = 2.0V.
  • Support Apple 1.0A(Reverse DP, DM): DP = 2.7V, DM = 2.0V.
  • Support Samsung 2.0A: DP = 1.2V, DM =1.2V.
  • Support BC1.2: DP short to DM automatically.
  • Support auto-detect and auto-switching charging standards.
  • Very low power consumption IQ = 66uA(Typ. ).
  • Working voltage: 3V~5.5V.
  • Package: SOT23-6 2.

More Datasheets from Injoinic

Part Number Description
IP2110 USB Dedicated Charging Port Controller
IP2111 USB Dedicated Charging Port Controller
IP2133 Electronic Marker
IP2133H Electronic Marker
IP2160 Integrated 7 protocols / fast charging protocol
IP2161 Fast Charging Physical Layer
IP2163 Fast-Charging Physical-Layer
IP2163-YD A fast-charging protocol
IP2163H Fast Charging Physical Layer
IP2183 Fast charging protocol