characteristic

Linear output Hall sensor

AEC-Q100 compliant with automotive application requirements

Level 1: TA=– 40 to 125 ° C (Q, see)

Class 0: TA=– 40 to 150 ° C (E, see)

Excellent temperature stability

Sensitivity within the temperature range is ± 10%

High sensitivity options:

– 11mV/mT (OA, see)

–23mV/mT (PA)

–45mV/mT (RA)

–90mV/mT (VA)

+23mV/mT (CA)

+45mV/mT (EA)

Support wide voltage range

2.7V to 38V

No external regulator required

Amplified output stage

2.3 mA perfusion current, 300 µ A pull current

Output voltage: 0.2V to 1.8V

B = 0mT，OUT = 1V

Fast power on: 35 µ s

Small package size

Surface mount 3-pin small outline transistor (SOT) - 23 (DBZ)

2.92mm × 2.37mm

Plug in 3-pin system level package (SIP) (LPG)

4.00mm × 3.15mm

Protection characteristics

Reverse power protection (up to - 22V)

Support load shedding up to 40V

Output short-circuit protection

Output current limit

Battery output short-circuit protection

application

Flowmeter

Butt joint adjustment

Vibration correction

Damper control

explain

The DRV5053-Q1 device is a chopping stable Hall IC, which can provide a magnetic field sensing solution with excellent sensitivity stability and integrated protection characteristics in the entire temperature range.

The 0V to 2V analog output can make a linear response to the applied magnetic induction intensity, and can distinguish the polarity of the magnetic field direction. The wide operating voltage range (2.7V to 38V) with reverse polarity protection up to - 22V makes this device suitable for a wide range of automotive and consumer applications.

Internal protection function is provided for reverse power supply, sudden load drop and output short circuit or overcurrent.