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Name: DS1556W-120IND+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1556W-120IND+
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 DS1556W-120IND+

Part No.:: DS1556W-120IND+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 32-DIP Module (0.600, 15.24mm)

Datasheet:: DS1556W-120IND+.pdf

Description:: IC RTC CLK/CALENDAR PAR 32-EDIP

In Stock:: 535

Quantity:: Add To Cart

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DS1556W-120IND+ Specifications

Package/Case:
32-DIP Module (0.600, 15.24mm)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
MemorySize:
128KB
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
2.97V ~ 3.63V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
4mA @ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Through Hole

DS1556W-120IND+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1556W-120IND+ 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 DS1556W-120IND+ 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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DS1556W-120IND+ information

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Basic introduction and simple engineering application of DS1556W-120IND+

DS1556W-120IND+ is a battery management IC designed for use in portable electronic devices, providing accurate monitoring and control of battery charging and discharging processes.

Application Scenario:

In a solar-powered IoT device, DS1556W-120IND+ can be utilized to manage the charging and discharging of the battery, ensuring optimal utilization of solar energy and prolonging battery lifespan.

Circuit Design:

To implement a solar-powered IoT device using DS1556W-120IND+, follow these steps:

1. Solar Panel Connection:

Connect the solar panel to the input pins of DS1556W-120IND+ to harness solar energy for charging the battery. Ensure proper protection diodes and voltage regulation circuitry are employed to prevent overcharging.

2. Battery Management:

Connect the battery to the corresponding terminals of DS1556W-120IND+ for monitoring and controlling the charging and discharging processes. Utilize the built-in features of the IC for accurate battery voltage sensing and charge/discharge current control.

3. Load Connection:

Connect the load, such as the IoT device's electronics, to the output terminals of DS1556W-120IND+. Ensure proper protection circuitry is implemented to prevent over-discharging of the battery and to regulate the power supplied to the load.

4. User Interface:

Integrate a user interface, such as LEDs or an OLED display, to provide battery status and charging/discharging information. Utilize the communication features of DS1556W-120IND+ to interface with the display components for real-time feedback.

5. Communication:

Implement communication interfaces, such as I2C or SPI, to communicate with external microcontrollers or host systems. Configure the relevant pins of DS1556W-120IND+ for serial communication to exchange data and control commands.

Considerations:

When designing the circuit, consider the following factors:

- Solar Panel Compatibility: Ensure that the solar panel's voltage and current ratings are compatible with DS1556W-120IND+ for efficient charging.

- Battery Protection: Implement overcharge and over-discharge protection circuits to safeguard the battery from damage and prolong its lifespan.

- Power Efficiency: Optimize the system for power efficiency to maximize the utilization of solar energy and extend the device's operating time.

- Environmental Conditions: Consider environmental factors such as temperature and humidity in the device's operating environment and design the circuitry accordingly for reliable performance.

- Compliance: Ensure that the circuit design complies with relevant safety and regulatory standards for battery-powered electronic devices.

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6. What is the process for return or replacement of DS1556W-120IND+?

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 DS1556W-120IND+ we delivered, we will accept the replacement or return of the DS1556W-120IND+ 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 DS1556W-120IND+.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations