ProjectsPricingInsights

HAL248 SW AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HAL248 SW product

HAL248 SW

Amplifiers

OmnipolarLow PowerHall Effect

The HAL248 SW is a low-power, omnipolar Hall effect switch optimized for battery-operated devices, featuring a 1.8V-5.5V operating range and 3µA average current consumption.

Best for

  • Battery-powered consumer electronics
  • Flip-style devices
  • Proximity sensing

Avoid if

  • High-temperature environments exceeding 125°C
  • Applications requiring high-speed switching

Check before use

  • Magnetic field orientation
  • Pull-up resistor sizing for the open-drain output

Key specifications

Supply Voltage
1.8V - 5.5V
Avg Current
3 µA
Operating Point
±30 Gs

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsSensors

Datasheet

4eded5325b84aa15e88d150398f94130_Hallwee(霍尔微电子)&HAL248 SW.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HAL248 SW: 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

The HAL248 SW is an omnipolar Hall effect sensor IC designed for low-power, battery-operated applications, utilizing CMOS technology and chopper stabilization.