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Analog Devices / Maxim Integrated MAX20330A Precision HV Capable ID Detector

Analog Devices MAX20330A Precision HV Capable ID Detector detects ID resistor values when enabled and automatically adjusts detection current to check ID resistor values while keeping the supply current low. The MAX20330A supports the factory mode for direct system or battery current measurement. The device protects the internal supply from the overvoltage on the ID pin up to 40V. The Analog Devices MAX20330A is available in an 8-bump (0.35mm pitch, 1.77mm x 1.03mm) wafer-level package (WLP) and operates over the -40°C to +85°C extended temperature range.

Features

  • Protects battery-connected modules with minimum power consumption
    • 2.8µA (typ.) ultra-low shutdown current 
    • 2µA (typ.) ultra-low ID detection current 
  • Flexible ID detection and support
    • Automatic and manual ID value detection
    • Factory mode detection
    • Automatic device detection and interrupt
  • ID overvoltage protection
    • Blocking high-voltage input
  • Provides premium security in system reliability
    • High input voltage tolerant
    • Thermal shutdown protection
  • Space saving
    • 8-bump, 0.35mm pitch, 1.77mm x 1.03mm WLP

Applications

  • Smartphones
  • Tablet PCs
  • E-Readers

Block Diagram

Block Diagram - Analog Devices / Maxim Integrated MAX20330A Precision HV Capable ID Detector

Related Development Tool

Analog Devices / Maxim Integrated MAX20330AEVKIT Evaluation Kit

Fully assembled and tested to demonstrate the MAX20330A HV-capable ID detection device.

Learn Moreabout Analog Devices / Maxim Integrated MAX20330AEVKIT Evaluation Kit View Productsrelated to Analog Devices / Maxim Integrated MAX20330AEVKIT Evaluation Kit
Published: 2018-10-08 | Updated: 2023-04-24