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MCP4431-503E/ML

MCP4431-503E/ML

MCP4431-503E/ML

Microchip Technology

20 Terminations20 Pin MCP4431 Digital PotentiometersI2C128 Positions

SOT-23

MCP4431-503E/ML Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~125°C
Packaging Tube
Published 2010
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Temperature Coefficient 150 ppm/°C
Resistance 50kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position QUAD
Terminal Pitch 0.5mm
Base Part Number MCP4431
Pin Count 20
Power Supplies 3/5V
Configuration Potentiometer
Interface I2C
Number of Circuits 4
Nominal Supply Current 600μA
Memory Type Volatile
Taper Linear
Number of Taps 129
Resistance - Wiper (Ω) (Typ) 75
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.39000 $1.39
25 $1.16400 $29.1
100 $1.05060 $105.06
MCP4431-503E/ML Product Details

MCP4431-503E/ML Overview


It is contained in 20-VFQFN Exposed Pad pacakge.Volatile is the point at which this pentometer starts to be stored.This digital potentiometer includes 4 embedded circuits.The digital analogic is secured using this package Tube.This pentometer has 129 taps to protect against overcurrent.Pentometer consists of 128 positions.Digital potentiometer is designed wdigital potentiometerh terminations of 20.20 pins can be seen in The digi devices.Mount in the direction of Surface Mount.It is possible to supply 1.8V~5.5V volts to the potentionmeter.In this digital potentiometer, the temperature range is -40°C~125°C.Limiting the flow with 50kOhm is possible.In the MCP4431 family, pentometer belongs.The Surface Mount mounts digital potentiometer.20 pins are available on this potentiameter.Selectable Address can be found using this digital variable resistor.Voltage can be delivered at 3/5V.

MCP4431-503E/ML Features


Available in 20-VFQFN Exposed Pad package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
20 pins

MCP4431-503E/ML Applications


There are a lot of Microchip Technology MCP4431-503E/ML Digital Potentiometers applications.

  • Power meter
  • Contrast control of monitors
  • Used as variable resistor
  • Cell phone
  • Household appliances
  • Used as programmable gain amplifier
  • Analogue circuit
  • Adjusting the LCD Display
  • Noise-free volume controller
  • Industrial control circuits

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