TMAG5253 Low-Power Linear Hall Effect Sensor With EN Pin in Ultra-Small Package

1 Features

Industry-leading low power:
- Supply voltage, V_CC: 1.65 V – 3.6 V
- Shutdown current: < 20 nA (1.8 V at 25°C)
- Active current: 2 mA (1.8 V at 25°C)
- Average current: <10 µA at 100-Hz duty cycling
Dedicated enable pin
Fast power-on time: < 25 µs
Ratiometric analog output proportional to V_CC
High impedance output during shutdown mode
Low-noise output with ±1-mA drive
Bipolar sensitivity option to support both positive and negative magnetic fields
Magnetic sensitivity range options:
- A1: ±20-mT Range
- A2: ±40-mT Range
- A3: ±80-mT Range
- A4: ±160-mT Range
Sensitivity compensation to support temperature drift of Neodymium magnet
Ultra-small X2SON 4-pin package: 1.54 mm²
Wide operating temperature range: –40°C to 125°C