The MCP4542T-503E/MS is a digital potentiometer featuring a 50 kOc resistance with 129 taps, designed for applications requiring precise resistance adjustments. It operates over a wide voltage range of 2.7V to 5.5V, with a typical low wiper resistance of 75Oc. The device supports both potentiometer and rheostat configurations and includes nonvolatile memory for automatic recall of wiper settings, secured by WiperLock,Ñ¢ technology. Communication is facilitated through an I2C interface, supporting speeds of up to 3.4 MHz. The MCP4542T-503E/MS is suitable for extended temperature ranges from -40¬8C to +125¬8C, making it versatile for various environmental conditions. Its low power consumption during inactive states (2.5 ¬µA typical) and features like write protection enhance its reliability in critical applications.
IC DGTL POT 50KOHM 129TAP 8MSOP Product overview: MCP4542T-503E/MS from Microchip Technology is a Digital Potentiometer for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50KOHM. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, 50KOHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-MCP4542T-503E/MS
Digital Potentiometer 50k Ohm 1 Circuit 129 Taps I²C Interface 8-MSOP
Digital Potentiometer 50k Ohm 1 Circuit 129 Taps I²C Interface 8-MSOP
Digital Potentiometer 50k Ohm 1 Circuit 129 Taps I²C Interface 8-MSOP
IC DGTL POT 50KOHM 129TAP 8MSOP
IC DGTL POT 50KOHM 129TAP 8MSOP
Digital Potentiometer 50k Ohm 1 Circuit 129 Taps I²C Interface 8-MSOP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors |
| Product Number | 717-MCP4542T-503E/MS | MCP4542T-503E/MSDKR-ND | MCP4542T-503E/MS | MCP4542T-503E/MS | MCP4542T-503E/MS |
| Product Name | 50KOHM Digital Potentiometer | Digital Potentiometers | Data Acquisition - Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers |
| Mounting / Packaging | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Surface Mount Technology (SMT / SMD); "8-TSSOP, 8-MSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SSOP | Surface Mount Technology (SMT / SMD) |
| Resistance Range | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms | |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |
| Standards and Certifications | RoHS | RoHS | |||
| Potentiometer Type | Rheostat | Digital Potentiometer; Rheostat |
