• Part: IQS229
  • Description: Single Channel Capacitive Proximity/Touch Controller
  • Manufacturer: Azoteq
  • Size: 1.52 MB
Download IQS229 Datasheet PDF
Azoteq
IQS229
Features - SAR pliance in mobile devices according to the IEC 62209-2 ed1.0 standard and the FCC standard (KDB 616217 - D04 SAR for laptop and tablets v01) - Failsafe firmware/hardware design - Automatic Tuning (ATI) - On-chip movement detection algorithm - Minimal external ponents - Standalone operation - 25mm detection distance - Up to 60p F sensor load - Internal Capacitor Implementation (ICI) - reference capacitor on-chip - Configuration settings via external pins - Activation threshold - Movement filter threshold Ro HS2 pliant IQS229 DFN10 Representations only, not actual markings - Activation time-out - Supply voltage: 1.8V to 3.6V - Low power consumption: 30u A (sub 10u A in sleep mode) - Low profile DFN10 package (3x3) Applications - SAR detection for tablets and mobile phones - SAR detection for wireless charging stations (operating frequency > 100 MHz) - SAR detection for USB dongle-type devices - Movement detection devices (anti-theft) - Reed relay replacement - White goods...