TPL0401A-10QDCKRQ1
Texas Instruments
The Texas Instruments TPL0401A-10QDCKRQ1 is a single-channel digital potentiometer with 128 taps and a 10kΩ resistance. It features an I2C interface and operates from 2.7V to 5.5V.
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12,000 pcs
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12000 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
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3,250 pcs
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3250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Automotive Grade | |
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| Industrial Grade | |
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| Medical Grade | |
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| Military Grade | |
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| Number of Taps | |
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| Tape & Reel | |
| Taper | |
| Temperature Coefficient (Typ) | |
| Tolerance | |
| Voltage |
The Texas Instruments TPL0401B-10 is a single-channel, 128-tap digital potentiometer designed for various electronic applications. It offers a linear taper with a total end-to-end resistance of 10kΩ and a tolerance of ±20%. The device communicates via an I2C serial interface, allowing for precise wiper position adjustment.
With a wide operating voltage range of 2.7V to 5.5V and an operating temperature range of -40°C to 125°C, the TPL0401B-10 is suitable for demanding environments. Its low temperature coefficient of 22 ppm/°C ensures stable performance. The wiper resistance is typically 35Ω.
This digital potentiometer is available in a compact 6-pin SC-70-6 surface-mount package, making it ideal for space-constrained designs. The low terminal is internally connected to GND. ESD performance is tested to 2000V Human-Body Model.
Applications for this component include setting voltage references, particularly in low-power DDR3 memory systems, and general-purpose resistance adjustments where digital control is required.
| Qty | Low | High |
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| 1+ | $0.52 | $0.52 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPL0401B-10 has an end-to-end resistance of 10kΩ.
The TPL0401B-10 features 128 taps.
The TPL0401B-10 utilizes an I2C serial interface.
The TPL0401B-10 operates within a temperature range of -40°C to 125°C.
The TPL0401B-10 operates with a supply voltage range of 2.7V to 5.5V.
The TPL0401B-10 is available in a 6-pin SC-70-6 package.