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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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AD5228BUJZ100-R2IC DGTL POT 100KOHM 32TAP TSOT23 |
0 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Linear | Potentiometer | 1 | 32 | 100k | Pushbutton | Volatile | 2.7V ~ 5.5V | - | ±20% | 35ppm/°C | Surface Mount | - | - | TSOT-23-8 | -40°C ~ 105°C | 100 |
|
|
CAT5124TBI-50GT3IC DGTL POT 50KOHM 32TAP SOT23-5 |
0 | - |
|
Datasheet |
CAT5124 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Not Verified | - | Rheostat | 1 | 32 | 50k | - | Volatile | 2.7V ~ 5.5V | - | - | 30ppm/°C | Surface Mount | - | - | SOT-23-5 | -40°C ~ 85°C | - |
|
AD5273BRJZ100-R2IC DGT POT 100KOHM 64TAP SOT23-8 |
0 | - |
|
Datasheet |
- | SOT-23-8 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Linear | Potentiometer | 1 | 64 | 100k | I2C | OTP | 2.7V ~ 5.5V | Selectable Address | ±30% | 300ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 105°C | 60 |
|
AD5273BRJZ10-R2IC DGTL POT 10KOHM 64TAP SOT23-8 |
0 | - |
|
Datasheet |
- | SOT-23-8 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Linear | Potentiometer | 1 | 64 | 10k | I2C | OTP | 2.7V ~ 5.5V | Selectable Address | ±30% | 300ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 105°C | 60 |
|
AD5273BRJ10-R2IC DGTL POT 10K 64POS SOT23-8 |
0 | - |
|
Datasheet |
- | SOT-23-8 | Cut Tape (CT) | Obsolete | Not Verified | Linear | Potentiometer | 1 | 64 | 10k | I2C | OTP | 2.7V ~ 5.5V | Selectable Address | ±30% | 300ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 105°C | 60 |
|
AD5273BRJ1-R2IC DGTL POT 1K 64POS SOT23-8 |
0 | - |
|
Datasheet |
- | SOT-23-8 | Cut Tape (CT) | Obsolete | Not Verified | Linear | Potentiometer | 1 | 64 | 1k | I2C | OTP | 2.7V ~ 5.5V | Selectable Address | ±30% | 300ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 105°C | 60 |
|
AD5273BRJ50-R2IC DGTL POT 50K 64POS SOT23-8 |
0 | - |
|
Datasheet |
- | SOT-23-8 | Cut Tape (CT) | Obsolete | Not Verified | Linear | Potentiometer | 1 | 64 | 50k | I2C | OTP | 2.7V ~ 5.5V | Selectable Address | ±30% | 300ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 105°C | 60 |
|
AD5273BRJ100-R2IC DGTL POT 100K 64POS SOT23-8 |
0 | - |
|
Datasheet |
- | SOT-23-8 | Cut Tape (CT) | Obsolete | Not Verified | Linear | Potentiometer | 1 | 64 | 100k | I2C | OTP | 2.7V ~ 5.5V | Selectable Address | ±30% | 300ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 105°C | 60 |
|
AD5273BRJ1-REEL7IC DGTL POT OTP 64POS SOT-23 |
580 | - |
|
Datasheet |
- | SOT-23-8 | Bulk | Obsolete | Not Verified | - | - | 1 | 64 | 1k | I2C | Non-Volatile | 2.7V ~ 5.5V | - | - | 300ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 105°C | - |
|
DS3908N-001+IC DGTL POT 100KOHM 64TAP 14TDFN |
0 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tube | Obsolete | Not Verified | Linear | Potentiometer | 1 | 64 | 100k | I2C | Non-Volatile | 3V ~ 5.5V | Selectable Address | - | 50ppm/°C | Surface Mount | - | - | 14-TDFN (3x3) | -40°C ~ 85°C | 65 |
|
ISL23315TFUZIC DGT POT 100KOHM 256TAP 10MSOP |
1,986 | - |
|
Datasheet |
XDCP™ | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Linear | Potentiometer | 1 | 256 | 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 |
|
DS3904U-020/TRNV VARIABLE RESISTOR/SWITCH |
38,212 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | - | Linear | Rheostat | 3 | 128 | 25.5k | I2C | Non-Volatile | 2.7V ~ 5.5V | Selectable Address | - | 123ppm/°C | Surface Mount | - | - | 8-µMAX | -40°C ~ 85°C | - |
|
|
N57M5114YD50TGIC DGTL POT 50KOHM 32TAP 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Linear | Potentiometer | 1 | 32 | 50k | Up/Down (U/D, INC, CS) | Non-Volatile | 2.5V ~ 6V | - | ±20% | 300ppm/°C | Surface Mount | - | - | 8-TSSOP | 150°C (TJ) | 150 |
|
DS3904U-010+IC DGTL POT 20K/10K/20KOHM 8UMAX |
0 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Not Verified | Linear | Rheostat | 3 | 128 | 20k, 10k, 20k | I2C | Non-Volatile | 2.7V ~ 5.5V | Selectable Address | - | 173ppm/°C | Surface Mount | - | - | 8-uMAX/uSOP | -40°C ~ 85°C | - |
|
MAX5472EZT-T32-TAP, NVM LINEAR-TAPER DIGIPOT |
2,500 | - |
|
Datasheet |
SOT-PoT™ | SOT-23-6 Thin, TSOT-23-6 | Bulk | Active | Not Verified | Linear | Potentiometer | 1 | 32 | 125k | Up/Down (U/D, CS) | Non-Volatile | 2.7V ~ 5.25V | - | - | 35ppm/°C | Surface Mount | - | - | TSOT-23-6 | -40°C ~ 85°C | 600 |
|
AD5203AR10-REELIC DGTL POT QUAD 64POS 24-SOIC |
83,500 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | - | - | 4 | 64 | 10k | - | Volatile | 2.7V ~ 5.5V | - | - | 700ppm/°C | Surface Mount | - | - | 24-SOIC | -40°C ~ 85°C | - |
|
AD5227BUJZ50-R2IC DGT POT 50KOHM 64TAP TSOT23-8 |
0 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Linear | Potentiometer | 1 | 64 | 50k | Up/Down (U/D, CS) | Volatile | 2.7V ~ 5.5V | - | ±20% | 35ppm/°C | Surface Mount | - | - | TSOT-23-8 | -40°C ~ 105°C | 100 |
|
CAT5119SDI-50-T3IC DGTL POT 50KOHM 32TAP SC70-6 |
0 | - |
|
Datasheet |
- | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Obsolete | Not Verified | Linear | Rheostat | 1 | 32 | 50k | Up/Down (U/D, CS) | Volatile | 2.7V ~ 5.5V | - | ±20% | 200ppm/°C | Surface Mount | - | - | SC-70-6 | -40°C ~ 85°C | 200 |
|
AD5227BUJZ100-R2IC DGTL POT 100KOHM 64TAP TSOT23 |
0 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Linear | Potentiometer | 1 | 64 | 100k | Up/Down (U/D, CS) | Volatile | 2.7V ~ 5.5V | - | ±20% | 35ppm/°C | Surface Mount | - | - | TSOT-23-8 | -40°C ~ 105°C | 100 |
|
AD5203AR100-REELIC DGTL POT QUAD 64POS 24-SOIC |
2,876 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | - | - | 4 | 64 | 100k | - | Volatile | 2.7V ~ 5.5V | - | - | 700ppm/°C | Surface Mount | - | - | 24-SOIC | -40°C ~ 85°C | - |

