MCP4441-502E/ML

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Microchip Technology

QUAD 5K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 129 POSITIONS, PQCC20, 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-20

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MCP4441-502E/ML

Active

Microchip Technology

QUAD 5K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 129 POSITIONS, PQCC20, 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-20

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DocumentsDatasheet Product Change Notice EN

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MCP4441-502E/ML

Configuration	Potentiometer
Features	Selectable Address
Interface	I2C
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Number of Circuits	4
Number of Taps	129
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	20-VFQFN Exposed Pad
Resistance - Wiper (Ohms) (Typ)	75 Ohms
Resistance (Ohms)	5 kOhms
Supplier Device Package	20-QFN (4x4)
Taper	Linear
Temperature Coefficient (Typ)	150 ppm/°C
Tolerance	20 %
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.8 V

mcp4441 Series

7-Bit Quad Digital POT with NVM and I2C™

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Number of Taps	Resistance - Wiper (Ohms) (Typ)	Temperature Coefficient (Typ)	Memory Type	Resistance (Ohms)	Features	Operating Temperature [Max]	Operating Temperature [Min]	Tolerance	Interface	Package / Case [y]	Package / Case	Package / Case [x]	Number of Circuits	Mounting Type	Taper	Configuration	Resistance (Ohms)
Microchip Technology MCP4441-503E/ST	1.8 V	5.5 V	20-TSSOP	129	75 Ohms	150 ppm/°C	Non-Volatile	50 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C	4.4 mm	20-TSSOP	0.173 in	4	Surface Mount	Linear	Potentiometer
Microchip Technology MCP4441T-502E/ST	1.8 V	5.5 V	20-TSSOP	129	75 Ohms	150 ppm/°C	Non-Volatile	5 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C	4.4 mm	20-TSSOP	0.173 in	4	Surface Mount	Linear	Potentiometer
Microchip Technology MCP4441-103E/ML	1.8 V	5.5 V	20-QFN (4x4)	129	75 Ohms	150 ppm/°C	Non-Volatile		Selectable Address	125 °C	-40 °C	20 %	I2C		20-VFQFN Exposed Pad		4	Surface Mount	Linear	Potentiometer	10k
Microchip Technology MCP4441T-104E/ST	1.8 V	5.5 V	20-TSSOP	129	75 Ohms	150 ppm/°C	Non-Volatile	100 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C	4.4 mm	20-TSSOP	0.173 in	4	Surface Mount	Linear	Potentiometer
Microchip Technology MCP4441-103E/ST	1.8 V	5.5 V	20-TSSOP	129	75 Ohms	150 ppm/°C	Non-Volatile		Selectable Address	125 °C	-40 °C	20 %	I2C	4.4 mm	20-TSSOP	0.173 in	4	Surface Mount	Linear	Potentiometer	10k
Microchip Technology MCP4441-503E/ML	1.8 V	5.5 V	20-QFN (4x4)	129	75 Ohms	150 ppm/°C	Non-Volatile	50 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C		20-VFQFN Exposed Pad		4	Surface Mount	Linear	Potentiometer
Microchip Technology MCP4441-502E/ST	1.8 V	5.5 V	20-TSSOP	129	75 Ohms	150 ppm/°C	Non-Volatile	5 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C	4.4 mm	20-TSSOP	0.173 in	4	Surface Mount	Linear	Potentiometer
Microchip Technology MCP4441T-503E/ST	1.8 V	5.5 V	20-TSSOP	129	75 Ohms	150 ppm/°C	Non-Volatile	50 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C	4.4 mm	20-TSSOP	0.173 in	4	Surface Mount	Linear	Potentiometer
Microchip Technology MCP4441T-104E/ML	1.8 V	5.5 V	20-QFN (4x4)	129	75 Ohms	150 ppm/°C	Non-Volatile	100 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C		20-VFQFN Exposed Pad		4	Surface Mount	Linear	Potentiometer
Microchip Technology MCP4441-502E/ML	1.8 V	5.5 V	20-QFN (4x4)	129	75 Ohms	150 ppm/°C	Non-Volatile	5 kOhms	Selectable Address	125 °C	-40 °C	20 %	I2C		20-VFQFN Exposed Pad		4	Surface Mount	Linear	Potentiometer

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 1.85
		25	$ 1.54
		100	$ 1.40
Newark	Each	182	$ 1.46

Description

General part information

mcp4441 Series

The MCP444X devices are non-volatile, 7-bit (129 wiper steps) digital potentiometers with EEPROM and an I2C compatible interface. The MCP444X family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer WiperLock™ Technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration. The MCP444X devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.