Datasheet4U Logo Datasheet4U.com

APS12800 - Two-Wire Hall-Effect Latch

Datasheet Summary

Description

The APS12800 is a two-wire planar Hall-effect sensor integrated circuit (IC) developed in accordance with ISO 26262.

It includes internal diagnostics and a fault state that support a functional safety level of ASIL B when integrated and used in conjunction with the appropriate system-level control.

Features

  • Functional safety ▫ Developed in accordance with ISO 26262 ▫ Designed to meet ASIL B requirements ▫ Integrated background diagnostics for: ◦ Signal path ◦ Regulator ◦ Hall plate and bias ◦ Overtemperature detection ◦ Nonvolatile memory ▫ Defined fault state.
  • Multiple product options ▫ Magnetic polarity, switch points, and hysteresis ▫ Temperature coefficient ▫ Output polarity.
  • Reduces module bill-of-materials (BOM) and assembly cost ▫ ASIL B sensor can replace redunda.

📥 Download Datasheet

Datasheet preview – APS12800

Datasheet Details

Part number APS12800
Manufacturer Allegro
File Size 1.46 MB
Description Two-Wire Hall-Effect Latch
Datasheet download datasheet APS12800 Datasheet
Additional preview pages of the APS12800 datasheet.

📁 Similar Datasheet

  • APS1006 - 600mA Synchronous Step-Down Converter (APSemi)
  • APS1056 - Fast Transient 600mA Step-Down Converter (Advanced Analogic Technologies)
  • APS1086 - 600mA Synchronous Step-Down Converter (APSemi)
  • APS-1001-A - PIN Diode Switches (AtlanTecRF)
  • APS-1001-R - PIN Diode Switches (AtlanTecRF)
  • APS-1002-A - PIN Diode Switches (AtlanTecRF)
  • APS-1002-R - PIN Diode Switches (AtlanTecRF)
  • APS-1003-A - PIN Diode Switches (AtlanTecRF)
  • APS-1003-R - PIN Diode Switches (AtlanTecRF)
  • APS-1004-A - PIN Diode Switches (AtlanTecRF)
Other Datasheets by Allegro
  • APS12000 - Vertical and Planar Hall-Effect Latches
  • APS12060 - Vertical and Planar Hall-Effect Latches
  • APS12170 - Two-Wire Continuous Time Hall-Effect Latch
  • APS12200 - High-Temperature Precision Hall-Effect Latches
  • APS12202 - Precision Hall-Effect Latches
  • APS12205 - High-Temperature Hall-Effect Latches
  • APS12210 - High-Temperature Precision Hall-Effect Latches
  • APS12212 - Precision Hall-Effect Latches

Full PDF Text Transcription

Click to expand full text
APS12800 2 - Two-Wire Hall-Effect Latch with Advanced Diagnostics FEATURES AND BENEFITS • Functional safety ▫ Developed in accordance with ISO 26262 ▫ Designed to meet ASIL B requirements ▫ Integrated background diagnostics for: ◦ Signal path ◦ Regulator ◦ Hall plate and bias ◦ Overtemperature detection ◦ Nonvolatile memory ▫ Defined fault state • Multiple product options ▫ Magnetic polarity, switch points, and hysteresis ▫ Temperature coefficient ▫ Output polarity • Reduces module bill-of-materials (BOM) and assembly cost ▫ ASIL B sensor can replace redundant sensors ▫ Integrated overvoltage clamp and reverse-battery diode • Automotive-grade ruggedness and fault tolerance ▫ Extended AEC-Q100 Grade 0 qualification ▫ Operation to 175°C junction temperature ▫ 3 to 30 V operating voltage
Published: |