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0755-82798135Digital Potentiometers
Digital Potentiometers are electronically controlled variable resistor ICs used to adjust resistance values through digital interfaces. They are widely used in industrial control, instrumentation, audio systems, sensor calibration, power management, consumer electronics, communication equipment and embedded applications.
This category includes digital potentiometer ICs, digipots, programmable resistors, non-volatile digital potentiometers, volatile digital potentiometers and related signal adjustment components. These devices are commonly selected based on resistance value, resolution, number of channels, interface type, wiper memory, supply voltage, package type and application requirements.
TomatoElec supplies original Digital Potentiometers from recognized semiconductor manufacturers such as Analog Devices, Microchip, Texas Instruments, Renesas, onsemi, STMicroelectronics, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | 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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MCP4141T-103E/MFIC DGT POT 10KOHM 129TAP 8DFN |
0 | - |
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Datasheet |
WiperLock™ | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 129 | 10k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
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MCP4142T-103E/SNIC DGTL POT 10KOHM 129TAP 8SOIC |
0 | - |
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Datasheet |
WiperLock™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 10k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-SOIC | -40°C ~ 125°C | 75 |
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MCP4142T-104E/MFIC DGTL POT 100KOHM 129TAP 8DFN |
0 | - |
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Datasheet |
WiperLock™ | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 100k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
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MCP4142T-104E/SNIC DGTL POT 100KOHM 129TAP 8SOIC |
0 | - |
|
Datasheet |
WiperLock™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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 |
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MCP4142T-502E/MFIC DGT POT 5KOHM 129TAP 8DFN |
0 | - |
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Datasheet |
WiperLock™ | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 5k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
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MCP4142T-503E/SNIC DGTL POT 50KOHM 129TAP 8SOIC |
0 | - |
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Datasheet |
WiperLock™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 50k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-SOIC | -40°C ~ 125°C | 75 |
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MCP4142T-503E/MFIC DGT POT 50KOHM 129TAP 8DFN |
0 | - |
|
Datasheet |
WiperLock™ | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 50k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
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MCP4142T-502E/SNIC DGTL POT 5KOHM 129TAP 8SOIC |
0 | - |
|
Datasheet |
WiperLock™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 129 | 5k | SPI | Non-Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-SOIC | -40°C ~ 125°C | 75 |
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DS1841XIC DGTL POT 22KOHM 128TAP DIE |
0 | - |
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Datasheet |
- | Die | Tube | Obsolete | Not Verified | Logarithmic | Potentiometer | 1 | 128 | 22k | I2C | Non-Volatile | 2.7V ~ 5.5V | Selectable Address, Temperature Sensor | ±20% | ±250ppm/°C | Surface Mount | - | - | Die | -40°C ~ 100°C | - |
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MAX5466EUK+TIC DGTL POT 10KOHM 32TAP SOT23-5 |
0 | - |
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Datasheet |
FleaPoT™ | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 32 | 10k | Up/Down (U/D, CS) | Volatile | 2.7V ~ 5.5V | - | ±25% | 35ppm/°C | Surface Mount | - | - | SOT-23-5 | -40°C ~ 85°C | - |
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MCP4531T-502E/MFIC DGT POT 5KOHM 129TAP 8DFN |
0 | - |
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Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 129 | 5k | I2C | Volatile | 1.8V ~ 5.5V | Selectable Address | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
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MCP4232-502E/UNIC DGTL POT 5KOHM 129TAP 10MSOP |
0 | - |
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Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Linear | Rheostat | 2 | 129 | 5k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 10-MSOP | -40°C ~ 125°C | 75 |
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MCP4231-503E/STIC DGT POT 50KOHM 129TAP 14TSSOP |
0 | - |
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Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 50k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 125°C | 75 |
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MCP4231-502E/STIC DGTL POT 5KOHM 129TAP 14TSSOP |
0 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | 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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MCP4231-104E/MLIC DGTL POT 100KOHM 129TAP 16QFN |
0 | - |
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Datasheet |
- | 16-VQFN Exposed Pad | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 100k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 16-QFN (4x4) | -40°C ~ 125°C | 75 |
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MCP4231-503E/MLIC DGTL POT 50KOHM 129TAP 16QFN |
0 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 50k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 16-QFN (4x4) | -40°C ~ 125°C | 75 |
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MCP4231-502E/MLIC DGT POT 5KOHM 129TAP 16QFN |
0 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 129 | 5k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 16-QFN (4x4) | -40°C ~ 125°C | 75 |
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MCP4152-503E/MFIC DGT POT 50KOHM 257TAP 8DFN |
0 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tube | Active | Not Verified | Linear | Rheostat | 1 | 257 | 50k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
|
MCP4152-104E/SNIC DGTL POT 100KOHM 257TAP 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Linear | Rheostat | 1 | 257 | 100k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-SOIC | -40°C ~ 125°C | 75 |
|
MCP4152-502E/MFIC DGT POT 5KOHM 257TAP 8DFN |
0 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tube | Active | Not Verified | Linear | Rheostat | 1 | 257 | 5k | SPI | Volatile | 1.8V ~ 5.5V | - | ±20% | 150ppm/°C | Surface Mount | - | - | 8-DFN (3x3) | -40°C ~ 125°C | 75 |
