ProjectsPricingInsights

CH941SR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CH941SR product

CH941SR

Magnetic Sensors - Hall Effect

Hall EffectUnipolarSensor

The CH941SR is a robust, unipolar digital Hall-effect sensor IC suitable for industrial and automotive position sensing.

Best for

  • Position sensing
  • Speed detection
  • Door closure monitoring

Avoid if

  • Applications requiring bipolar latching behavior

Check before use

  • Magnetic field orientation and strength

Key specifications

Supply Voltage
3.3V - 30V
Output
Open Collector
Max Temp
150°C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial AutomationAutomotive

Datasheet

poYBAGNkvY2AbWasAAwMg0fPn-o795.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CH941SR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

It is a unipolar digital Hall-effect sensor IC with an open-collector output, designed for detecting magnetic fields from permanent magnets or electromagnets.