Name: BU9873FVM-GTTR
Brand: Rohm Semiconductor
SKU: DS-5321399
Price: 0.7101 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Rohm Semiconductor BU9873FVM-GTTR

IC RTC CLK/CALENDAR I2C 8MSOP

Manufacturer # :BU9873FVM-GTTR

Manufacturer :Rohm Semiconductor

Dasenic # :BU9873FVM-GTTR-DS

Datasheet :

BU9873FVM-GTTR Datasheet

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Description : IC RTC CLK/CALENDAR I2C 8MSOP

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Quantity	Unit Price	Total
1+	$ 0.7101	$ 0.71
10+	$ 0.5823	$ 5.82
50+	$ 0.3267	$ 16.34
100+	$ 0.3105	$ 31.05
500+	$ 0.2898	$ 144.9

In Stock: 9000

MOQ :1 PCS

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Shipping Origin :Shenzhen or Hong Kong Warehouse

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Unit Price :$ 0.7101

Total :$ 0.71

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BU9873FVM-GTTR information

Rohm Semiconductor BU9873FVM-GTTR technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Clock/Timing - Real Time Clocks
Product Status:Active
Operating Temperature:-40°C ~ 85°C
Features:Alarm, Leap Year
Mounting Type:Surface Mount
Package / Case:8-VSSOP, 8-MSOP (0.110", 2.80mm Width)
Type:Clock/Calendar
Interface:I²C, 2-Wire Serial
Supplier Device Package:8-MSOP
Memory Size:-
Voltage - Supply:1.8V ~ 5.5V
Time Format:HH:MM:SS (12/24 hr)
Date Format:YY-MM-DD-dd
Voltage - Supply, Battery:-
Current - Timekeeping ( Max):1µA ~ 1.35µA @ 3V ~ 5.5V
EU RoHS Status:RoHS Compliant
REACH Status:REACH is not affected
US ECCN:EAR99
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Rohm Semiconductor BU9873FVM-GTTR
Datasheet:
BU9873FVM-GTTR,

Rohm Semiconductor BU9873FVM-GTTR Environmental and export classification status description
Overview of ROHM Semiconductor BU9873FVM-GTTR The BU9873FVM-GTTR is an integrated circuit (IC) designed primarily for power management applications. This IC can be used in various electronic devices to manage voltage regulation, offering efficient power conversion and prevention against damage caused by voltage irregularities. The BU9873FVM-GTTR is typically utilized in automotive, consumer electronics, and industrial applications due to its robust performance, low power consumption, and reliability. Functions 1. Voltage Regulation: Maintains a stable output voltage regardless of fluctuations in input voltage or load conditions. 2. Current Limiting: Protects circuits by limiting the amount of current that can pass through the IC, preventing damage to components. 3. Thermal Protection: The IC includes features to monitor temperature and shutdown to prevent overheating. 4. Efficiency Optimization: Designed to provide high efficiency in power conversion, reducing energy wastage in power-intensive applications. 5. Protection Features: Various built-in protections, including over-voltage and under-voltage protections. Applications 1. Automotive Electronics: Power supplies for infotainment systems, ECUs, and sensors in vehicles. 2. Consumer Electronics: Used in smartphones, tablets, and other portable devices for power management. 3. Industrial Equipment: Power management solutions in automation and control systems. 4. Telecommunications: Power supply management in communication devices and infrastructure. 5. IoT Devices: Used in battery-operated devices to ensure longer battery life and efficient power usage. Alternative Components 1. LM2596: A versatile buck converter for step-down voltage regulation. 2. TPS54331: A step-down regulator suitable for various applications, with built-in protections. 3. MIC29302: A low-dropout linear regulator (LDO) that provides stable output voltage with good transient response. 4. LM3671: A highly integrated step-down DC-DC converter that offers a wide input voltage range. 5. LT1763: A linear regulator suited for low-noise applications, providing high PSRR. Embedded Modules While ROHM's BU9873FVM-GTTR might not come with dedicated embedded modules per se, it can be integrated into development boards that support power management and regulation functions. These boards may include: 1. ROHM Power Management Evaluation Boards: For testing and evaluation of power management circuits. 2. Arduino and Raspberry Pi Power Shields: Modules designed to deliver regulated power, which can include ICs like the BU9873FVM-GTTR. 3. Custom Development Boards: Tailored boards designed for specific channel isolation or power management applications utilizing the BU9873FVM-GTTR. Related Q&A 1. Q: What is the main benefit of using the BU9873FVM-GTTR in automotive applications? - A: The primary benefit is its efficiency and reliability in power management, ensuring that automotive electronics are powered consistently without failure even in varying temperature conditions. 2. Q: Can the BU9873FVM-GTTR be used in battery-powered applications? - A: Yes, it is designed for low power consumption, making it suitable for battery-operated devices where efficient power management is critical. 3. Q: How does the thermal protection feature of the BU9873FVM-GTTR work? - A: The thermal protection feature monitors the temperature of the IC, and if it exceeds a specified threshold, it will shut down the output to prevent overheating and damage. 4. Q: Is the BU9873FVM-GTTR adjustable, and can it be configured for different voltage outputs? - A: Yes, the BU9873FVM-GTTR can be configured with external resistors to adjust the output voltage to desired levels based on application requirements. 5. Q: What are the considerations for circuit layout when using the BU9873FVM-GTTR? - A: Critical considerations include minimizing the length of the trace paths, ensuring adequate thermal management, and proper grounding to prevent noise and ensure stable performance.

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BU9873FVM-GTTR provided by ROHM Semiconductor

ROHM Semiconductor(TYO:6963)is one of the world's leading semiconductor and electronic component manufacturers. Founded in 1958, it is a multinational group company headquartered in Kyoto, Japan. ROHM has expanded its business domain by building up its design and manufacturing technologies, quality assurance technologies, and solution proposal capabilities for more than 60 years since its establishment. These technologies and capabilities accumulated over its long history carry four main features: integral technologies, IDM (vertical integration as an integrated device manufacturer), a wide range of products, and customer orientation. Our focus on power and analog technology solutions where we can maximally leverage these strengths, we will provide high added value to our customers and contribute to solving social issues.