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AF2041 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AF2041 product

AF2041

Touch Sensors

Touch SensorLow PowerCapacitive

The AF2041 is a low-power, single-channel capacitive touch sensor IC designed for battery-operated applications.

Best for

  • Battery-powered touch interfaces
  • Simple touch-button applications

Avoid if

  • High-frequency switching noise environments without proper layout

Check before use

  • Sensitivity capacitor (CSEL) requirements for specific touch pad sizes

Key specifications

Voltage
2.3V - 5.5V
Standby Current
2.5uA
Package
SOT23-6

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsBattery Powered Devices

Datasheet

dfbe999a006ce1e7d38ac3200fb5eef6_2302061809_Sam-wing-AF2041_C5354729.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AF2041: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The AF2041 is a single-key capacitive touch sensor IC with built-in self-calibration and low power consumption.