MA7930BPA中文资料久昌科技数据手册PDF规格书

GENERAL DESCRIPTION

MA7930, a linear Hall-element, is composed of hall sensor, linear amplifier and output

stage. The linear Hall element have an operating Temperature range of -40°C to +105°C,

appropriate for commercial, consumer, and industrial environments.

The high sensitivity of Hall Element accurately tracks extremely small changes in

magnetic flux density. The linear output voltage is set by the supply voltage and varies in

proportion to the strength of the magnetic field.

FEATURES

- Operating Voltage Range: 1.65V~5.5V

- Gauss Sensitivity: 2.2mV/G (VDD=5V)

- High Linearity

- Linear Output for Circuit Design Flexibility

- Stable and Accurate Output

- Responds to Either Positive or Negative Gauss

- Superior Temperature Stability

- Reverse VDD Polarity Protect

- Low Profile SIP-4L & SOT23-5L/F Packages

APPLICATION

- Current sensing

- Motor control

- Position sensing

- Magnetic code reading