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Name: DS1855B-050+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1855B-050+
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 DS1855B-050+

Part No.:: DS1855B-050+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-LBGA, CSPBGA

Datasheet:: DS1855B-050+.pdf

Description:: IC DGTL POT 50KOHM 16CSBGA

In Stock:: 1534

Quantity:: Add To Cart

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DS1855B-050+ Specifications

Package/Case:
16-LBGA, CSPBGA
Packaging:
Tray,Tray
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
100, 256
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
750ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

DS1855B-050+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1855B-050+ 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 DS1855B-050+ 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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DS1855B-050+ information

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The working principle and core technical features of DS1855B-050+

DS1855B-050+ is a digital potentiometer IC designed by Maxim Integrated, offering precise resistance adjustment and versatile functionality for a wide range of applications. It features nonvolatile memory, dual-channel operation, and low power consumption.

Working Principle:

The DS1855B-050+ operates by digitally adjusting its internal resistance value based on control inputs received from a microcontroller or other digital interface. It utilizes a combination of switches and resistive elements to achieve precise resistance settings.

Key Technical Features:

- Nonvolatile Memory: The IC retains its resistance settings even when power is removed, ensuring that the desired resistance values are maintained upon power-up.

- Dual-Channel Operation: With two independent potentiometer channels, the DS1855B-050+ can control two separate circuits or parameters simultaneously, offering flexibility in system design.

- Low Power Consumption: The IC is designed for low power operation, making it suitable for battery-powered or energy-efficient applications where power consumption is a concern.

Application Scenarios:

In audio equipment, DS1855B-050+ can be utilized to adjust volume levels or tone settings with high precision, enhancing the user experience by providing fine-grained control over audio output.

In LED lighting systems, the IC can be employed to regulate brightness levels or color temperature, allowing for dynamic lighting effects and energy-efficient operation.

In motor control applications, DS1855B-050+ can be integrated into the control circuitry to adjust motor speed or torque, enabling precise control over mechanical systems for optimal performance.

In temperature control systems, the IC can be used to adjust heating or cooling levels, maintaining a desired temperature setpoint with accuracy and stability.

Advantages and Efficiency Enhancement:

- Precision Control: The DS1855B-050+ allows for precise adjustment of resistance values, ensuring accurate control of circuit parameters for improved system performance.

- Flexibility: With its dual-channel operation and nonvolatile memory, the IC offers flexibility in system design and configuration, accommodating various application requirements.

- Reliability: The nonvolatile memory feature ensures that resistance settings are retained even in the event of power loss, enhancing system reliability and robustness.

- Energy Efficiency: By providing efficient resistance adjustment and low power consumption, the IC contributes to overall energy savings in battery-powered or power-sensitive applications.

- Integration: The IC can be easily integrated into existing circuit designs, providing a cost-effective solution for implementing digital potentiometer functionality in diverse applications.

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6. What is the process for return or replacement of DS1855B-050+?

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 DS1855B-050+ we delivered, we will accept the replacement or return of the DS1855B-050+ 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 DS1855B-050+.

(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