The MCP40D18 is a digital potentiometer with a resistance value of 50 kOc and a resolution of 128 steps. It operates using the I¬=C protocol and is designed for applications requiring precise control, such as amplifier gain adjustment and sensor calibration. The device features a low wiper resistance of 100Oc and operates within a voltage range of 1.8V to 5.5V, making it suitable for low-power applications with a typical static current of 2.5 ¬µA. It is housed in a compact SC70-6 package and is RoHS compliant. The MCP40D18 also offers a wide operating temperature range from -40¬8C to +125¬8C, ensuring reliability in various environments.
Manufacturer: Microchip Technology
Win Source Part Number: 058323-MCP40D17T-503
Packaging: Reel - TR
Number of Circuits: 1
Tolerance: ±20%
Configuration: Rheostat
Memory Type: Volatile
Resistance (Ohms): 50k
Taper: Linear
Number of Taps: 128
Temperature Coefficient (Typ): 150 ppm/°C
Resistance - Wiper (Ohms) (Typ): 155
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SC-70-6
Supply Voltage - Operating: 1.8 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
IC DGTL POT 50KOHM 128TAP SC70-6 Product overview: MCP40D17T-503E/LT 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-MCP40D17T-503E/L
Digital Potentiometer 50k Ohm 1 Circuit 128 Taps I²C Interface SC-70-6
Digital Potentiometer 50k Ohm 1 Circuit 128 Taps I²C Interface SC-70-6
Digital Potentiometer 50k Ohm 1 Circuit 128 Taps I²C Interface SC-70-6
Digital Potentiometer 50k Ohm 1 Circuit 128 Taps I²C Interface SC-70-6
IC DGTL POT 50KOHM 128TAP SC70-6
IC DGTL POT 50KOHM 128TAP SC70-6
DIGITAL POTENTIOMETER, 50kohm, 128STEPS, Single, 6-SC-70; End To End Resistance:50kohm; No. of Pots:Single; Control Interface:I2C; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers | Resistors |
| Product Number | 058323-MCP40D17T-503E/LT | 717-MCP40D17T-503E/LT | MCP40D17T-503E/LTTR-ND | MCP40D17T-503E/LT | MCP40D17T-503E/LT | MCP40D17T-503E/LT | 84R6241 |
| Product Name | Data Acquisition - Data Acquisition - Digital Potentiometers - MCP40D17T-503E/LT | 50KOHM Digital Potentiometer | Digital Potentiometers | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers | Digital Potentiometer, 50Kohm, 128Steps, Single, 6-Sc-70; End To End Resistance Microchip |
| Potentiometer Type | Digital Potentiometer | Rheostat | Digital Potentiometer; Rheostat | ||||
| Resistance Range | 50000 ohms | 5000 ohms | 50000 ohms | 50000 ohms | 50000 ohms | ||
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % | 20 +/- % | |||
| Operating DC Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 volts | 1.8 to 5.5 volts | |||
| 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) | -40 to 125 C (-40 to 257 F) |
