LTC4150 Current Power Sensor Detection Module

The LTC4150 Sensor Module is a high-precision current and power monitoring solution based on Analog Devices’ LTC4150 IC. It functions as a bidirectional coulomb counter, ideal for accurately measuring battery charge/discharge, current flow, and power consumption in embedded systems and IoT devices.

Features

• High Accuracy Coulomb Counter – Measures charge accumulation over time
• Bidirectional Current Sensing – Detects both charging and discharging currents
• Battery Monitoring Ready – Ideal for Li-ion, LiPo, and other rechargeable battery systems
• Pulse Output Interface – Outputs digital pulses proportional to the charge transferred
• Built-in Precision Sense Resistor – Ensures consistent measurements
• Wide Operating Voltage Range – Typically 4V to 15V (check module specs)
• Compact PCB Module – Easy to integrate into custom power monitoring solutions

Applications

• Battery-powered embedded systems
• Smart energy meters
• Portable device power usage logging
• Solar-powered systems
• Wearables and wireless sensor nodes