Richtek USA Inc

RT6052 High-Side Measurement Current-Shunt Monitor

Richtek’s RT6052 monitor has a built-in open-drain comparator and internal reference that provides a 0.6 V threshold

Image of Richtek's RT6052 High-Side Measurement Current-Shunt MonitorRichtek’s RT6052 high-side current-shunt monitor contains a current-sense amplifier, bandgap reference, and a comparator with latching output. It senses drops across shunts at common-mode voltages from 2 V to 80 V and supports 100 V/V output voltage scale.

The RT6052 has a built-in open-drain comparator and internal reference that provides a 0.6 V threshold. External dividers set the current trip point. The comparator features latching capability that can be made easily by grounding (or leaving open) the RESET pin. The RT6052 is available in a small 8-pin MSOP package.

Features
  • High-accuracy current sensing
  • Power supply range: 2.9 V to 18 V
  • Supports 100 V/V output voltage scale
  • Common-mode range: 2 V to 80 V
  • Internal voltage reference: 0.6 V
  • Internal open-drain comparator
  • Latching capability on comparator
  • MSOP-8 packages
Applications
  • Server, storage, and network equipment
  • Portable, battery-powered systems
  • Point-of-load (POL) power modules
  • Notebook computers
  • High-end digital televisions

RT6052 High-Side Measurement Current-Shunt Monitor

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC HIGH-SIDE 0.2% 8MSOPRT6052GFIC HIGH-SIDE 0.2% 8MSOP2459 - Immediate$1.84View Details
Published: 2022-10-25