Digital Potentiometers
Digital potentiometers are a family of integrated circuit devices which provide an adjustable resistance similar to a traditional mechanical potentiometer or rheostat, but which are controlled by means of electronic signals rather than a mechanical input. Though relatively limited in the amount of electrical power that can be dissipated in their resistance, their ability to be electronically controlled facilitates miniaturization, automation, and remote control of signal-level analog circuits where mechanical potentiometers may have otherwise been used.
Sourcing Microchip Technology Digital Potentiometers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 1,008
| Product | Pricing | Datasheet | Taper | Number of Circuits | Number of Taps | Resistance (Ohms) | Memory Type | Tolerance | Temperature Coefficient (Typ) | Resistance - Wiper (Ohms) (Typ) | Configuration | Features | Interface | Operating Temperature | Voltage - Supply | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 MCP4561T-103E/MS Microchip Technology | 1 $1.2800 | Linear | 1 | 257 | 10k | Non-Volatile | ±20% | 150ppm/°C | 75 | Potentiometer | Mute, Selectable Address | I²C | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | 3,367 | |
 MCP4021-103E/SN Microchip Technology | 1 $1.0400 | Linear | 1 | 64 | 10k | Non-Volatile | ±20% | 150ppm/°C | 70 | Potentiometer | - | Up/Down (U/D, CS) | -40°C ~ 125°C | 2.7V ~ 5.5V | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 7,068 | |
MCP4142-502E/SN Microchip Technology | 1 $1.0800 | Linear | 1 | 129 | 5k | Non-Volatile | ±20% | 150ppm/°C | 75 | Rheostat | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 6,242 | |
MCP4141-104E/SN Microchip Technology | 1 $1.0800 | Linear | 1 | 129 | 100k | Non-Volatile | ±20% | 150ppm/°C | 75 | Potentiometer | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 9,006 | |
MCP4021-202E/MS Microchip Technology | 1 $1.0800 | Linear | 1 | 64 | 2.1k | Non-Volatile | ±20% | 150ppm/°C | 70 | Potentiometer | - | Up/Down (U/D, CS) | -40°C ~ 125°C | 2.7V ~ 5.5V | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | 7,303 | |
 MCP4652T-104E/MF Microchip Technology | 1 $0.9800 | Linear | 2 | 257 | 100k | Volatile | ±20% | 150ppm/°C | 75 | Rheostat | Mute, Selectable Address | I²C | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 10-VFDFN Exposed Pad | 10-DFN (3x3) | 6,708 | |
 MCP4651T-502E/ST Microchip Technology | 1 $1.2500 | Linear | 2 | 257 | 5k | Volatile | ±20% | 150ppm/°C | 75 | Potentiometer | Mute, Selectable Address | I²C | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | 6,589 | |
MCP4131-503E/MS Microchip Technology | 1 $0.6890 | Linear | 1 | 129 | 50k | Volatile | ±20% | 150ppm/°C | 75 | Potentiometer | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | 7,403 | |
MCP4132-503E/MS Microchip Technology | 1 $0.6890 | Linear | 1 | 129 | 50k | Volatile | ±20% | 150ppm/°C | 75 | Rheostat | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | 1,886 | |
 MCP4132-104E/MF Microchip Technology | 1 $0.6890 | Linear | 1 | 129 | 100k | Volatile | ±20% | 150ppm/°C | 75 | Rheostat | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-VDFN Exposed Pad | 8-DFN (3x3) | 4,219 | |
MCP4132-503E/MF Microchip Technology | 1 $0.6890 | Linear | 1 | 129 | 50k | Volatile | ±20% | 150ppm/°C | 75 | Rheostat | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-VDFN Exposed Pad | 8-DFN (3x3) | 5,440 | |
MCP4642T-104E/MF Microchip Technology | 1 $1.0950 | Linear | 2 | 129 | 100k | Non-Volatile | ±20% | 150ppm/°C | 75 | Rheostat | Selectable Address | I²C | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 10-VFDFN Exposed Pad | 10-DFN (3x3) | 9,997 | |
MCP4642T-503E/MF Microchip Technology | 1 $1.3300 | Linear | 2 | 129 | 50k | Non-Volatile | ±20% | 150ppm/°C | 75 | Rheostat | Selectable Address | I²C | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 10-VFDFN Exposed Pad | 10-DFN (3x3) | 8,902 | |
MCP4642T-502E/MF Microchip Technology | 1 $1.0950 | Linear | 2 | 129 | 5k | Non-Volatile | ±20% | 150ppm/°C | 75 | Rheostat | Selectable Address | I²C | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 10-VFDFN Exposed Pad | 10-DFN (3x3) | 4,520 | |
 MCP4642T-503E/UN Microchip Technology | 1 $1.0950 | Linear | 2 | 129 | 50k | Non-Volatile | ±20% | 150ppm/°C | 75 | Rheostat | Selectable Address | I²C | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 3,893 | |
MCP4141-503E/MF Microchip Technology | 1 $1.0800 | Linear | 1 | 129 | 50k | Non-Volatile | ±20% | 150ppm/°C | 75 | Potentiometer | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-VDFN Exposed Pad | 8-DFN (3x3) | 2,262 | |
 MCP4021T-503E/MCVAO Microchip Technology | Linear | 1 | 64 | 50k | Non-Volatile | ±20% | 150ppm/°C | 70 | Potentiometer | - | Up/Down (U/D, CS) | -40°C ~ 125°C | 2.7V ~ 5.5V | Surface Mount | 8-VFDFN Exposed Pad | 8-DFN (2x3) | 3,796 | ||
 MCP4022T-202E/CHVAO Microchip Technology | Linear | 1 | 64 | 2.1k | Non-Volatile | ±20% | 150ppm/°C | 70 | Rheostat | - | Up/Down (U/D, CS) | -40°C ~ 125°C | 2.7V ~ 5.5V | Surface Mount | SOT-23-6 | SOT-23-6 | 9,437 | ||
MCP4022T-503E/CHVAO Microchip Technology | Linear | 1 | 64 | 50k | Non-Volatile | ±20% | 150ppm/°C | 70 | Rheostat | - | Up/Down (U/D, CS) | -40°C ~ 125°C | 2.7V ~ 5.5V | Surface Mount | SOT-23-6 | SOT-23-6 | 7,797 | ||
MCP4151T-103E/MFVAO Microchip Technology | Linear | 1 | 257 | 10k | Volatile | ±20% | 150ppm/°C | 75 | Potentiometer | - | SPI | -40°C ~ 125°C | 1.8V ~ 5.5V | Surface Mount | 8-VDFN Exposed Pad | 8-DFN (3x3) | 9,674 |