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SC25899

2-wire current-mode programmable Hall switch IC

ASIL-B functional safety, programmable, high reliability

SC2589X is manufactured using BCD technology and is a two-wire current-mode output programmable automotive-grade Hall effect sensor. It is developed in accordance with the ISO 26262 standard and supports the ASIL B functional safety level.

Data Table SC25899_EN.pdf

Characteristics and advantages

AEC-Q100 CertifiedISO 26262 ASIL-B Certified2-Wire Current-Mode Latch Hall Switch IC

2-wire output interface

Easy open/short circuit diagnosis

Programmable Parameters: Low current:
3.3mA / 6mA programmable
Switching mode: Unipolar or omnipolar
Sensitivity range: -22mT to 22mT
Sensing polarity: South or North pole
Output characteristic: Forward or reverse

Wide operating voltage: 4V to 24V

Reverse power protection: -28V

Built-in CRC check protection

Over-temperature protection

High anti-interference & ESD capability

Wide operating temperature range: -40℃ to 150℃

Integrated capacitor & TVS (PCB-less)

Packages:TO-92S (UA)、TO-92S (PCB-less)、SOT23-3L (SO)

Ordering Information

Ordering Information Marking IDDL(mA) IDDH(mA) BOP(mT) BRP(mT) Package Packing Quantity
SC25899SO-TR-Q 25899 PROG PROG PROG PROG SOT23-3L Reel 3000/reel
SC25899UA-BK-Q 25899 PROG PROG PROG PROG TO-92S Bulk 1000/bag

Product Application

Seat Belt

Seat Motor

Anti-pinch Window Motor

Smart Wiper Controller

Documents and Resources

Semiment Product Selection Guide V1-25Q4.pdf

Selection Guide Download
2025-12-9

SC25899_EN.pdf

Datesheet Download
2026-3-26

SC25899

SC2589X is manufactured using BCD technology and is a two-wire current-mode output programmable automotive-grade Hall effect sensor. It is developed in accordance with the ISO 26262 standard and supports the ASIL B functional safety level.

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