LTC4151CMS#PBF
Overview
The LTC4151CMS#PBF is a high-side power monitor that includes a 12-bit ADC for measuring current, input voltage, and an external voltage tap. It operates over a wide range of 7V to 80V and communicates via an I2C interface, making it ideal for tracking power consumption in high-voltage systems.
Why Choose This Part
The 12-bit resolution provides precise power tracking with a high common-mode input range up to 80V, eliminating the need for complex isolation or level-shifting circuits. It simplifies system design by integrating the sense amplifier, ADC, and I2C interface into a single compact 10-MSOP package.
Applications
Key Specifications
Getting Started
Engineers can evaluate this part using the DC1208A demonstration board from Analog Devices. When designing the PCB, ensure the sense resistor is placed close to the IC to minimize trace resistance and optimize current sensing accuracy.
Also Consider
Categories
