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MCP4631-502E/ST
DIGITAL POTENTIOMETER, 5kohm, 129STEPS, Dual, TSSOP14
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP4631-502E/ST
Newark Part No.77M2938
Product RangeSingle 129-Tap Volatile Digital Pots
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 6 week(s)
| Quantity | Price |
|---|---|
| 1+ | $0.972 |
Price for:Each
Minimum: 480
Multiple: 96
$466.56
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP4631-502E/ST
Newark Part No.77M2938
Product RangeSingle 129-Tap Volatile Digital Pots
Technical Datasheet
Potentiometer TypeVolatile
End To End Resistance5kohm
No. of PotsDual
Control InterfaceI2C
Track TaperLinear
Supply Voltage Min5.5V
Resistance Tolerance± 20%
Supply Voltage Max1.8V
IC Case / PackageTSSOP
No. of Pins14Pins
Potentiometer IC Case StyleTSSOP
IC MountingSurface Mount
No. of Steps129
Temperature Coefficient+/-150ppm/°C
Operating Temperature Min125°C
Operating Temperature Max-40°C
Product RangeSingle 129-Tap Volatile Digital Pots
QualificationAEC-Q100
Automotive Qualification Standard-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Potentiometer Type
Volatile
No. of Pots
Dual
Track Taper
Linear
Resistance Tolerance
± 20%
IC Case / Package
TSSOP
Potentiometer IC Case Style
TSSOP
No. of Steps
129
Operating Temperature Min
125°C
Product Range
Single 129-Tap Volatile Digital Pots
Automotive Qualification Standard
-
SVHC
No SVHC (04-Feb-2026)
End To End Resistance
5kohm
Control Interface
I2C
Supply Voltage Min
5.5V
Supply Voltage Max
1.8V
No. of Pins
14Pins
IC Mounting
Surface Mount
Temperature Coefficient
+/-150ppm/°C
Operating Temperature Max
-40°C
Qualification
AEC-Q100
MSL
MSL 1 - Unlimited
Technical Docs (3)
Associated Products
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate