Top Features

5 V supply operation

QVO temperature coefficient programmed at Allegro™ for improved accuracy

Miniature package options

High-bandwidth, low-noise analog output

High-speed chopping scheme minimizes QVO drift across operating temperature range

Temperature-stable quiescent voltage output and sensitivity

Precise recoverability after temperature cycling

Output voltage clamps provide short-circuit diagnostic capabilities

Undervoltage lockout (UVLO)

Wide ambient temperature range: –40°C to 150°C

Immune to mechanical stress

Enhanced EMC performance for stringent automotive applications

Allegro Sensor Bias LDO