Continuous-Time Bipolar Hall-Effect Switch for Power-Sensitive Applications

A1205

Product Image

The A1205 is a continuous-time bipolar Hall-effect switch designed for power-sensitive applications where pulsing VCC is required. It offers fast power-on time, low-noise operation, and robust performance.

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Top Features

Packaging

  • AEC-Q100 automotive qualified
  • Ideal for applications that require pulsing VCC to conserve power
  • Continuous-time operation
  • Fast power-on time
  • Low noise
  • Stable operation over full operating temperature range
  • Reverse battery protection
  • Solid-state reliability
  • Factory-programmed at end-of-line for optimum performance
  • Robust EMC performance
  • High ESD rating
  • Regulator stability without a bypass capacitor

The package styles available provide magnetically optimized solutions for most applications. Package LH is a SOT23W miniature thin-profile surface-mount package, while package UA is a three-lead ultramini SIP for throughhole mounting.

3-pin SOT23W (suffix LH)

LH Package Documentation

 

3-pin SIP, chopper style (suffix UA)

UA Package Documentation

Part Number Specifications and Availability