The DS3502 is a 7-bit, nonvolatile (NV) digital potentiometer featuring an output voltage range of up to 15.5V. Programming is accomplished by an I²C-compatible interface, which can operate at speeds of up to 400kHz. External voltages are applied at the RL and RH inputs to define the lowest and highest potentiometer outputs. Applications * Instrumentation and Industrial Controls * Mechanical POT Replacement * TFT-LCD VCOM Calibration * 128 Wiper Tap Points * Full-Scale Resistance: 10kΩ * I²C-Compatible Serial Interface * Address Pins Allow Up to Four DS3502s to Share the Same I²C Bus * Digital Operating Voltage: 2.5V to 5.5V * Analog Operating Voltage: 4.5V to 15.5V * Operating Temperature: -40°C to +100°C * 10-Pin µSOP Package https://elecena.pl/product/22302585/high-voltage-nv-i-c-potentiometer 2022-12-25 https://elecena.pl/product/22302585/high-voltage-nv-i-c-potentiometer 2025-01-20