Digital Potentiometers
Explore Digital Potentiometers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Taper | Configuration | Number of Circuits | Number of Taps | Resistance (Ohms) | Interface | Memory Type | Voltage - Supply | Features | Tolerance | Temperature Coefficient (Typ) | Mounting Type | Grade | Qualification | Supplier Device Package | Operating Temperature | Resistance - Wiper (Ohms) (Typ) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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AD5144TRUZ10-EP256TAP, QUAD DIGIPOT, NVM, SPI |
3,250 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 4 | 256 | 10k | SPI | Non-Volatile | 2.3V ~ 5.5V, ±2.25V ~ 2.75V | Cascade Pin | ±8% | 35ppm/°C | Surface Mount | - | - | 20-TSSOP | -55°C ~ 125°C | 55 |
|
X9258UV24IZ-2.7IC DGT POT 50KOHM 256TAP 24TSSOP |
235 |
|
Datasheet | XDCP™ | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 4 | 256 | 50k | I2C | Non-Volatile | ±2.7V ~ 5.5V | Selectable Address | ±20% | ±300ppm/°C | Surface Mount | - | - | 24-TSSOP | -40°C ~ 85°C | 150 |
|
MCP40D19T-104E/LTIC DGT POT 100KOHM 128TAP SC70-5 |
4,742 |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 128 | 100k | I2C | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | SC-70-5 | -40°C ~ 125°C | 155 |
|
MCP4011T-202E/MCIC DGTL POT 2.1KOHM 64TAP 8DFN |
1,290 |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 64 | 2.1k | Up/Down (U/D, CS) | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (2x3) | -40°C ~ 125°C | 70 |
|
ISL23318TFUZIC DGT POT 100KOHM 128TAP 10MSOP |
14,990 |
|
Datasheet | XDCP™ | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 1 | 128 | 100k | I2C | Volatile | 1.2V ~ 5.5V, 1.7V ~ 5.5V | Selectable Address | ±20% | 70ppm/°C | Surface Mount | - | - | 10-MSOP | -40°C ~ 125°C | 70 |
|
MCP4532T-502E/MSIC DGTL POT 5KOHM 129TAP 8MSOP |
4,916 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 5k | I2C | Volatile | 1.8V ~ 5.5V | Selectable Address | ±20% | 150ppm/°C | Surface Mount | - | - | 8-MSOP | -40°C ~ 125°C | 75 |
|
MCP4531T-503E/MFIC DGT POT 50KOHM 129TAP 8DFN |
1,339 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 129 | 50k | I2C | Volatile | 1.8V ~ 5.5V | Selectable Address | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
|
MCP4024T-503E/OTIC DGTL POT 50KOHM 64TAP SOT23-5 |
5,175 |
|
Datasheet | WiperLock™ | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 64 | 50k | Up/Down (U/D, CS) | Non-Volatile | 2.7V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | SOT-23-5 | -40°C ~ 125°C | 70 |
|
MCP4141T-103E/SNIC DGTL POT 10KOHM 129TAP 8SOIC |
2,985 |
|
Datasheet | WiperLock™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 129 | 10k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-SOIC | -40°C ~ 125°C | 75 |
|
|
MCP4542T-503E/MSIC DGTL POT 50KOHM 129TAP 8MSOP |
971 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 50k | I2C | Non-Volatile | 1.8V ~ 5.5V | Selectable Address | ±20% | 150ppm/°C | Surface Mount | - | - | 8-MSOP | -40°C ~ 125°C | 75 |
|
|
MCP4142-502E/MSIC DGTL POT 5KOHM 129TAP 8MSOP |
463 |
|
Datasheet | WiperLock™ | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Linear | Rheostat | 1 | 129 | 5k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-MSOP | -40°C ~ 125°C | 75 |
|
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MCP4142-104E/SNIC DGTL POT 100KOHM 129TAP 8SOIC |
112 |
|
Datasheet | WiperLock™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Linear | Rheostat | 1 | 129 | 100k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-SOIC | -40°C ~ 125°C | 75 |
|
|
MCP4021T-103E/MCIC DGTL POT 10KOHM 64TAP 8DFN |
13,195 |
|
Datasheet | WiperLock™ | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 64 | 10k | Up/Down (U/D, CS) | Non-Volatile | 2.7V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (2x3) | -40°C ~ 125°C | 70 |
|
|
MCP4021T-503E/MCIC DGTL POT 50KOHM 64TAP 8DFN |
6,953 |
|
Datasheet | WiperLock™ | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 64 | 50k | Up/Down (U/D, CS) | Non-Volatile | 2.7V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (2x3) | -40°C ~ 125°C | 70 |
|
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MCP4021T-502E/MCIC DGTL POT 5KOHM 64TAP 8DFN |
3,300 |
|
Datasheet | WiperLock™ | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 64 | 5k | Up/Down (U/D, CS) | Non-Volatile | 2.7V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (2x3) | -40°C ~ 125°C | 70 |
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MCP4631T-104E/MLIC DGTL POT 100KOHM 129TAP 16QFN |
3,300 |
|
Datasheet | - | 16-VQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 100k | I2C | Volatile | 1.8V ~ 5.5V | Selectable Address | ±20% | 150ppm/°C | Surface Mount | - | - | 16-QFN (4x4) | -40°C ~ 125°C | 75 |
|
MCP4231T-103E/STIC DGT POT 10KOHM 129TAP 14TSSOP |
2,500 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 10k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 125°C | 75 |
|
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MCP4231T-502E/STIC DGTL POT 5KOHM 129TAP 14TSSOP |
2,394 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 5k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 125°C | 75 |
|
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MCP4231-103E/STIC DGT POT 10KOHM 129TAP 14TSSOP |
480 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 10k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 125°C | 75 |
|
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MCP4152-103E/MFIC DGT POT 10KOHM 257TAP 8DFN |
468 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tube | Active | Not Verified | Linear | Rheostat | 1 | 257 | 10k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
Frequently Asked Questions
What are Digital Potentiometers components used for?
Digital Potentiometers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Digital Potentiometers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Digital Potentiometers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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