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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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AD5204BRUZ50IC DGT POT 50KOHM 256TAP 24TSSOP |
82 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 4 | 256 | 50k | SPI | Volatile | 2.7V ~ 5.5V, ±2.3V ~ 2.7V | Cascade Pin, Selectable Address | ±30% | 700ppm/°C | Surface Mount | - | - | 24-TSSOP | -40°C ~ 85°C | 50 |
|
MAX5417NETA+IC DGTL POT 50KOHM 256TAP 8TDFN |
262 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tube | Active | Not Verified | Linear | Potentiometer | 1 | 256 | 50k | I2C | Non-Volatile | 2.7V ~ 5.25V | Selectable Address | ±25% | 35ppm/°C | Surface Mount | - | - | 8-TDFN (3x3) | -40°C ~ 85°C | 325 |
|
MAX5423ETA+TIC DGTL POT 100KOHM 256TAP 8TDFN |
321 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 256 | 100k | SPI | Non-Volatile | 2.7V ~ 5.25V | - | - | 35ppm/°C | Surface Mount | - | - | 8-TDFN (3x3) | -40°C ~ 85°C | 325 |
|
X9318WS8ZIC DGTL POT 10KOHM 100TAP 8SOIC |
286 | - |
|
Datasheet |
XDCP™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 1 | 100 | 10k | Up/Down (U/D, INC, CS) | Non-Volatile | 5V | - | ±20% | ±300ppm/°C | Surface Mount | - | - | 8-SOIC | 0°C ~ 70°C | 40 |
|
AD5203ARZ10IC DGTL POT 10KOHM 64TAP 24SOIC |
91 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 4 | 64 | 10k | SPI | Volatile | 2.7V ~ 5.5V | - | ±30% | 700ppm/°C | Surface Mount | - | - | 24-SOIC | -40°C ~ 85°C | 45 |
|
MAX5451EUD+IC DGT POT 10KOHM 256TAP 14TSSOP |
458 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 256 | 10k | Up/Down (U/D, INC, CS) | Volatile | 2.7V ~ 5.5V | - | - | 35ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 85°C | 225 |
|
MAX5455EUD+IC DGT POT 100KOHM 256TP 14TSSOP |
169 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 256 | 100k | Up/Down (U/D, INC, CS) | Volatile | 2.7V ~ 5.5V | - | - | 35ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 85°C | 225 |
|
MAX5405EUB+IC DGT POT 100KOHM 256TAP 10UMAX |
233 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 256 | 100k | SPI | Volatile | 2.7V ~ 5.5V | - | ±25% | 35ppm/°C | Surface Mount | - | - | 10-uMAX/uSOP | -40°C ~ 85°C | 275 |
|
AD5291BRUZ-50IC POT DIG 256P SPI 50K 14TSSOP |
244 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | - | - | 1 | 256 | 50k | - | Non-Volatile | 9V ~ 33V, ±9V ~ 16.5V | - | - | 35ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 105°C | - |
|
AD5291BRUZ-100256 TAP, 1% DIGIPOT WITH SPI INT |
62 | - |
|
Datasheet |
AD5291 | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 1 | 256 | 100k | SPI | Non-Volatile | 9V ~ 33V, ±9V ~ 16.5V | Cascade Pin | ±1% | 35ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 105°C | 60 |
|
MAX5483EUD+TIC DGT POT 10KOHM 1024TP 14TSSOP |
2,908 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 1 | 1024 | 10k | SPI, Up/Down (U/D, INC, CS) | Non-Volatile | 2.7V ~ 5.25V, ±2.5V ~ 5.25V | - | ±25% | 35ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 85°C | 50 |
|
DS1856E-050+T&RIC DGT POT 50KOHM 256TAP 16TSSOP |
1,873 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Rheostat | 2 | 256 | 50k | I2C | Non-Volatile | 2.85V ~ 5.5V | Temperature Sensor | ±20% | 50ppm/°C | Surface Mount | - | - | 16-TSSOP | -40°C ~ 95°C | - |
|
DS1859B-050+IC DGT POT 50KOHM 256TAP 16CSBGA |
550 | - |
|
Datasheet |
- | 16-LBGA, CSPBGA | Tray | Active | Not Verified | Linear | Rheostat | 2 | 256 | 50k | I2C | Non-Volatile | 2.85V ~ 5.5V | Selectable Address, Temperature Sensor | ±20% | 50ppm/°C | Surface Mount | - | - | 16-CSBGA (4x4) | -40°C ~ 95°C | - |
|
DS1848E-010+IC DGT POT 10KOHM 256TAP 14TSSOP |
242 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Rheostat | 2 | 256 | 10k | I2C | Non-Volatile | 3V ~ 5.5V | Selectable Address, Temperature Sensor | ±20% | 850ppm/°C | Surface Mount | - | - | 14-TSSOP | -40°C ~ 95°C | - |
|
X9241AWVZIC DGTL POT 10KOHM 64TAP 20TSSOP |
822 | - |
|
Datasheet |
XDCP™ | 20-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 4 | 64 | 10k | I2C | Non-Volatile | 5V | Selectable Address | ±20% | ±300ppm/°C | Surface Mount | - | - | 20-TSSOP | 0°C ~ 70°C | 40 |
|
MAX5420AEUA+IC DGTL POT 15KOHM 4TAP 8UMAX |
20 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 1 | 4 | 15k | Parallel | Volatile | 5V, ±5V | - | - | - | Surface Mount | - | - | 8-uMAX/uSOP | -40°C ~ 85°C | 500 |
|
AD8403ARZ1-REELIC DGTL POT 1KOHM 256TAP 24SOIC |
1,000 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 4 | 256 | 1k | SPI | Volatile | 2.7V ~ 5.5V | Cascade Pin | ±33% | 700ppm/°C | Surface Mount | - | - | 24-SOIC | -40°C ~ 125°C | 200 |
|
DS1859E-050+IC DGT POT 50KOHM 256TAP 16TSSOP |
179 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Linear | Rheostat | 2 | 256 | 50k | I2C | Non-Volatile | 2.85V ~ 5.5V | Selectable Address, Temperature Sensor | ±20% | 50ppm/°C | Surface Mount | - | - | 16-TSSOP | -40°C ~ 95°C | - |
|
X9317US8IZ-2.7T1IC DGTL POT 50KOHM 100TAP 8SOIC |
4,373 | - |
|
Datasheet |
XDCP™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Linear | Potentiometer | 1 | 100 | 50k | Up/Down (U/D, INC, CS) | Non-Volatile | 2.7V ~ 5.5V | - | ±20% | ±300ppm/°C | Surface Mount | - | - | 8-SOIC | -40°C ~ 85°C | 400 |
|
MAX5499ETE+IC DGT POT 50KOHM 1024TAP 16TQFN |
64 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tube | Active | Not Verified | Linear | Potentiometer | 2 | 1024 | 50k | SPI | Non-Volatile | 2.7V ~ 5.25V, ±2.5V ~ 5.25V | - | ±25% | 35ppm/°C | Surface Mount | - | - | 16-TQFN (5x5) | -40°C ~ 85°C | 50 |

