S-57RBNL1S-L3T2U

Part: S-57RB S Series — ABLIC Inc.

Type: Bipolar Hall Effect Latch IC

Description: High-accuracy, high-withstand voltage, high-speed bipolar Hall effect latch IC developed with CMOS technology, operating up to 150°C, suitable for automotive applications.

Operating Conditions:

• Supply voltage: 2.7 V to 26.0 V (Nch open-drain output)
• Supply voltage: 2.7 V to 5.5 V (Nch driver + built-in pull-up resistor)
• Operating temperature: -40°C to +150°C

Absolute Maximum Ratings:

• Max supply voltage: VSS - 28.0 V to VSS + 28.0 V (Nch open-drain output)
• Max supply voltage: VSS - 9.0 V to VSS + 9.0 V (Nch driver + built-in pull-up resistor)
• Max continuous current: ±10 mA (Power supply current)
• Max continuous current: ±10 mA (Output current)
• Max junction/storage temperature: +170°C

Key Specs:

• Current consumption: 4.0 mA typ.
• Low level output voltage: 0.4 V max. (I OUT = 5 mA, V OUT = "L")
• Output limit current: 11 mA min.
• Output delay time: 8 μs typ.
• Chopping frequency: 500 kHz typ.
• Start up time: 25 μs typ.
• Magnetic sensitivity (BOP): 0.5 mT typ. to 10.0 mT typ. (selectable options)
• Hysteresis width (BHYS): 1.0 mT typ. to 20.0 mT typ. (depending on sensitivity option)

Features:

• Thin (t0.80 mm max.) TSOT-23-3S or ultra-thin (t0.50 mm max.) HSNT-6(2025) package
• High-accuracy magnetic characteristics (Typ. value ±1.0 mT)
• Automotive application quality (AEC-Q100 qualified)
• Built-in reverse voltage protection circuit
• Built-in output current limit circuit
• Built-in regulator
• Lead-free (Sn 100%), halogen-free

Applications:

• Pole detection (Bipolar latch)
• DC brushless motor for automotive applications
• Automobile equipment
• Housing equipment
• Industrial equipment

Package:

• TSOT-23-3S
• HSNT-6(2025)

• Uses a thin (t0.80 mm max.) TSOT-23-3S or ultra-thin (t0.50 mm max.) HSNT-6(2025) package, allowing for device miniaturization
• Contributes to reduction of mechanism operation dispersion with high-accuracy magnetic characteristics

(Typ. value

±

1.0 mT) (Refer to "

Magnetic Characteristics

" for details.)

• Our production system certifies automotive application quality, which allows for use in devices which require high quality
• Contributes to device safe design with a built-in reverse voltage protection circuit and output current limit circuit

• Pole detection:

Bipolar latch

• DC brushless motor for automotive applications

• Output logic *1 :

VOUT = "L" at S pole detection

VOUT = "H" at S pole detection

• Automobile equipment

• Output form *1 :

Nch open-drain output

• Housing equipment

Nch driver + built-in pull-up resistor (1.2 k Ω typ.)

• Industrial equipment

• Magnetic sensitivity *1 :

BOP = 0.5 mT typ.

BOP = 2.2 mT typ.

Table 6

Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical damage. These values must therefore not be exceeded under any conditions.

Table 7

Remark Refer to " Power Dissipation " and " Test Board " for details.