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Name: MAX5478ETE#G16
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX5478ETE#G16
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated MAX5478ETE#G16

Part No.:: MAX5478ETE#G16

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-WFQFN Exposed Pad

Datasheet:: MAX5478ETE#G16.pdf

Description:: IC DGT POT 50KOHM 256TAP 16TQFN

In Stock:: 2372

Quantity:: Add To Cart

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MAX5478ETE#G16 Specifications

Package/Case:
16-WFQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.25V
Features:
Selectable Address
Tolerance:
±25%
TemperatureCoefficient(Typ):
70ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

MAX5478ETE#G16 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX5478ETE#G16 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MAX5478ETE#G16 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MAX5478ETE#G16 information

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The working principle and core technical features of MAX5478ETE#G16

MAX5478ETE#G16 is a digital potentiometer integrated circuit designed by Maxim Integrated, offering precise resistance adjustment in various electronic applications. Its innovative features and performance make it an ideal choice for applications requiring accurate voltage or current control.

Working Principle:

The MAX5478ETE#G16 operates by digitally controlling its resistance value through a serial interface, typically SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit). It consists of a resistor array with multiple taps, and by selecting different taps digitally, the effective resistance between its terminals can be adjusted precisely.

Core Technical Features:

- High Resolution: The MAX5478ETE#G16 offers high resolution, typically ranging from 8 to 12 bits, allowing for fine adjustment of resistance values.

- Low Temperature Coefficient: It features low temperature coefficient resistance elements, ensuring stable performance across a wide temperature range.

- Wide Voltage Range: With a wide operating voltage range, typically from 2.7V to 5.5V, it can be seamlessly integrated into various power supply systems.

- Low Power Consumption: The device consumes minimal power, making it suitable for battery-operated and power-sensitive applications.

- Non-Volatile Memory: The MAX5478ETE#G16 includes non-volatile memory, allowing it to retain its resistance settings even when powered off, ensuring consistent operation upon power-up.

Application Scenarios:

In audio equipment, the MAX5478ETE#G16 can be used for volume control, providing precise adjustment of audio levels without introducing noise or distortion.

In lighting systems, it can be employed to adjust the brightness levels of LEDs, enabling dynamic lighting effects or precise illumination control.

In temperature control systems, the device can adjust the gain of operational amplifiers or control the biasing of transistors, facilitating accurate temperature regulation in HVAC (Heating, Ventilation, and Air Conditioning) systems or thermal management applications.

Effectiveness and Technical Advantages:

- Enhanced Precision: The MAX5478ETE#G16 provides precise resistance adjustment, resulting in improved system performance and accuracy.

- Simplified Circuit Design: By replacing traditional mechanical potentiometers with the digital counterpart, designers can simplify circuitry, reduce component count, and achieve more compact designs.

- Remote Control Capability: The digital interface allows for remote control and automation, enabling integration into advanced control systems or IoT (Internet of Things) platforms.

- Reliability and Longevity: With its non-volatile memory and robust construction, the device offers long-term reliability and consistent performance, even in demanding operating environments.

Enhancing Overall System Performance and Efficiency:

- Dynamic Adjustment: The ability to dynamically adjust resistance values in real-time enhances system flexibility and responsiveness, optimizing performance in changing operating conditions.

- Energy Efficiency: By minimizing power consumption and providing accurate control, the MAX5478ETE#G16 contributes to energy-efficient system operation, particularly in battery-powered or energy-sensitive applications.

- Integration with Control Algorithms: The digital potentiometer can be seamlessly integrated with control algorithms, enabling adaptive control strategies and improving system efficiency and stability.

- Scalability: The device's compatibility with standard serial interfaces and its compact form factor facilitate scalability and ease of integration into existing or future systems, allowing for modular and expandable designs.

MAX5478ETE#G16 FAQ

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3. Are the MAX5478ETE#G16 price and inventory displayed accurate?

The price and inventory of MAX5478ETE#G16 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of MAX5478ETE#G16?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MAX5478ETE#G16 we delivered, we will accept the replacement or return of the MAX5478ETE#G16 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MAX5478ETE#G16.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations