High-Current Monitoring in a Tiny Package for Improved Motor Control

MPS’s linear, Hall-effect current sensor with over-current detection is designed for space-constrained designs, including motor control and automotive load detection and management applications. The MCS1823 series is ideal for non-isolated applications that require the combination of high-current monitoring and small form factor. Differential sensing ensures that the device is immune to external stray fields. In addition to integrated Hall sensors, the MCS1823 features a configurable over-current detection (OCD) level based on the current limit.

Features:

• 0.6mΩ internal conductor resistance
• ±2.5% total accuracy over-temperature
• Integrated fast over-current protection
• Configurable OCD FAULT function
• Available in an ultra-small QFN (3mmx3mm) package

Related Detail Pages:

• MCS1823
• MCS1806