DESCRIPTION

· The S-5724 Series is a high-accuracy Hall Effect Latch IC developed using CMOS technology.

· It operates at low voltage with high sensitivity, high-speed detection, and low current consumption.

· Detects magnetic flux density intensity and polarity changes, altering output voltage accordingly.

· Ideal for detecting rotation status in various devices when used with a magnet.

· Available in compact SOT-23-3 and super-small SNT-4A packages for high-density mounting.

· Ensures minimal operational dispersion in systems combined with magnets due to high-accuracy magnetic characteristics.

· Suitable for general electronic devices; specific applications in medical or automotive equipment require consultation.

FEATURES

· Bipolar latch for pole detection.

· Output logic: V OUT = "L" at S pole detection, V OUT = "H" at N pole detection.

· Output form options: Nch open-drain output, CMOS output.

· Magnetic sensitivity: B OP = 3.0 mT typical.

· Operating cycle (current consumption): 50 μs (640.0 μA), 1.25 ms (26.0 μA), 6.05 ms (6.0 μA) typical.

· Power supply voltage range: 1.6 V to 3.5 V.

· Operation temperature range: -40°C to +85°C.

· Built-in power-down circuit in SNT-4A package extends battery life.

· Lead-free (Sn 100%), halogen-free.

APPLICATIONS

· Digital still cameras.

· Toys and portable gaming devices.

· Home appliances.