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MCP4631-502E/ST

MCP4631-502E/ST

MCP4631-502E/ST

Microchip Technology

MCP4631 Digital PotentiometersI2C129 PositionsMin 1.8V VMax 5.5V V

SOT-23

MCP4631-502E/ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 14 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Supplier Device Package 14-TSSOP
Operating Temperature-40°C~125°C
PackagingTube
Published 2008
Tolerance ±20%
Feature Selectable Address
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Temperature Coefficient150 ppm/°C
Resistance 5kOhm
Number of Positions 129
Max Operating Temperature125°C
Min Operating Temperature -40°C
Voltage - Supply 1.8V~5.5V
Base Part Number MCP4631
Operating Supply Voltage5V
Number of Elements 2
Configuration Potentiometer
Number of Channels 2
Interface I2C
Number of Circuits 2
Max Supply Voltage5.5V
Min Supply Voltage1.8V
Nominal Supply Current2.5μA
Memory TypeVolatile
Taper Linear
Number of Taps 129
Resistance - Wiper (Ω) (Typ) 75
Temperature Coefficient (Typ) 150ppm/°C
Height 1.05mm
Length 5.1mm
Width 4.5mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8717 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.93000$0.93

MCP4631-502E/ST Product Details

MCP4631-502E/ST Overview


There is a 14-TSSOP (0.173, 4.40mm Width) package containing it.The pentometer is stored from Volatile.Embedded in this digital potentiometer are 2 circuits.It is accessible in the Tube package to secure the digital analogic.In this pentometer, there are 129 taps to prevent overcurrent.Positions are 129.It is recommended to mount in the way of Surface Mount.It is capable of supplying a voltage of 1.8V~5.5V volts.This digital potentiometer is used to detect temperature in the -40°C~125°C range.In this case, the flow can be limited by 5kOhm.Pentometer is a member of MCP4631 family.By Surface Mount, digital potentiometer is mounted.14 pins are present on this potentiameter.It is possible to find Selectable Address using this digital variable resistor.Potentiometers conduct when the supply voltage is 5V.125°C ensures stable operation.For reliability, it must operate at -40°C degrees Celsius.Maximum supply voltage is 5.5V.In this case, a supply voltage of 1.8V will be sufficient to power it.2 elements are present in digital analogic.Channels on the programmable potentiometer are 2.

MCP4631-502E/ST Features


Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
14 pins
Operate supply voltage at the range of 5V

MCP4631-502E/ST Applications


There are a lot of Microchip Technology MCP4631-502E/ST Digital Potentiometers applications.

  • Programmable voltage regulator
  • Voltage resistance conversion
  • Medical equipment
  • Power calibration
  • Industrial control
  • Refrigerator
  • Modern office equipment
  • Audio Volume control
  • Analogue circuit
  • Programmable low pass filter

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