LTC2946
Overview
Rail-to-Rail Input Range: 0V to 100V Wide Input Supply Range: 2.7V to 100V Shunt Regulator for Supplies >100V n Δ∑ ADC with Less Than ±0.4% Total Unadjusted Error 12-Bit Resolution for Current and Voltages n ±1% Accurate Power and Energy Measurements n ±0.6% Accurate Current and Charge Measurements Additional ADC Input Monitors an External Voltage Internal ±5% or External Time Bases Continuous Scan and Snapshot Modes Stores Minimum and Maximum Values Alerts When Limits Exceeded Split SDA Pin Eases Opto-Isolation Shutdown Mode with IQ < 40µA Available in 4mm × 3mm DFN and 16-Lead MSOP Packages.
