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MCP45HV31-503E/ST
DIGITAL POT VOL
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP45HV31-503E/ST
Newark Part No.85AC1932
Product RangeSingle 128-Tap volatile Digital Pots
Your Part Number
557 In Stock
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Delivery in 2-4 Business Days(UK stock)
Order before 8pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $1.870 |
| 10+ | $1.720 |
| 25+ | $1.560 |
| 50+ | $1.490 |
| 192+ | $1.420 |
Price for:Each
Minimum: 1
Multiple: 1
$1.87
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP45HV31-503E/ST
Newark Part No.85AC1932
Product RangeSingle 128-Tap volatile Digital Pots
Technical Datasheet
Potentiometer TypeVolatile
End To End Resistance50kohm
Control InterfaceI2C
No. of PotsSingle
Track TaperLogarithmic
Supply Voltage Min10V
Supply Voltage Max36V
Resistance Tolerance± 20%
IC Case / PackageTSSOP
No. of Pins14Pins
Potentiometer IC Case StyleTSSOP
IC MountingSurface Mount
No. of Steps127
Temperature Coefficient100ppm/°C
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product RangeSingle 128-Tap volatile Digital Pots
Qualification-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Potentiometer Type
Volatile
Control Interface
I2C
Track Taper
Logarithmic
Supply Voltage Max
36V
IC Case / Package
TSSOP
Potentiometer IC Case Style
TSSOP
No. of Steps
127
Operating Temperature Min
-40°C
Product Range
Single 128-Tap volatile Digital Pots
MSL
MSL 1 - Unlimited
End To End Resistance
50kohm
No. of Pots
Single
Supply Voltage Min
10V
Resistance Tolerance
± 20%
No. of Pins
14Pins
IC Mounting
Surface Mount
Temperature Coefficient
100ppm/°C
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
US ECCN:Unknown
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
Product traceability