SMD potentiometer / AC-motorized / digital / for industrial applications
MCP41HV51

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Characteristics

  • Configuration:

    SMD

  • Operation:

    AC-motorized

  • Technology:

    digital

  • Other characteristics:

    for industrial applications

Description

MCP41HV51 is a single-channel, high voltage digital potentiometer (Digipot) family that supports 10V ~36V or +/-5V to +/-18V power rails. It features 8-bit resolution with SPI interface. This family is available in TSSOP-14 and QFN-20 (5x5) packages and has 5kΩ, 10 kΩ, 50 kΩ, and 100 kΩ end-to-end resistance(RAB) options . All parts are guaranteed to operate over –40°C to +125°C extended temperature range.

Microchip's MCP41HVX1 and MCP45HVX1 digital potentiometer (Digipot) families offer the widest operating voltage range that is currently available on the market.

Additional Features
High-Voltage Analog Support:
+36V Terminal Voltage Range (DGND = V–)
±18V Terminal Voltage Range(DGND = V– + 18V)
Wide Operating Voltage:
Analog: 10V to 36V (specified performance)
Digital: 2.7V to 5.5V
1.8V to 5.5V (DGND >= V- + 0.9V)

Resistor Network Resolution
8-bit: 255 Resistors (256 Taps)
RAB Resistance Options:
5kΩ
10kΩ
50kΩ
100kΩ
High Terminal/Wiper Current (IW) Support:
25 mA (for 5kΩ)
12.5 mA (for 10 kΩ)
6.5 mA (for 50 kΩ and 100 kΩ)
Zero-Scale to Full-Scale Wiper Operation
Low Wiper Resistance: 75Ω (Typical)