Name: BQ3050DBT
Brand: Rochester Electronics
SKU: DS-6109899
Price: 27.2 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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1 : $27.2000

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Rochester Electronics BQ3050DBT

IC GAS GAUGE LI-ION/POL 38TSSOP

Manufacturer # :BQ3050DBT

Manufacturer :Rochester Electronics

Dasenic # :BQ3050DBT-DS

Datasheet :

BQ3050DBT Datasheet

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Description : IC GAS GAUGE LI-ION/POL 38TSSOP

Pricing (USD) : *To apply for a price, please click the Send Target Price button

Quantity	Unit Price	Total
1+	$ 27.2000	$ 27.2
25+	$ 26.6600	$ 666.5
100+	$ 25.5600	$ 2556
500+	$ 24.4800	$ 12240
1000+	$ 23.1200	$ 23120

In Stock: 1512

MOQ :1 PCS

Packaging :-

Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 27.2

Total :$ 27.20

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Payment :

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BQ3050DBT information

Rochester Electronics BQ3050DBT technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Battery Management
Product Status:Active
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:38-TFSOP (0.173", 4.40mm Width)
Battery Chemistry:Lithium Ion/Polymer
Number of Cells:2 ~ 4
Interface:SMBus
Supplier Device Package:38-TSSOP
Fault Protection:Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Function:Multi-Function Controller
EU RoHS Status:ROHS3 Compliant
MSL Rating:2 (1 Year,30°C/60%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Rochester Electronics BQ3050DBT
Datasheet:
BQ3050DBT,

Rochester Electronics BQ3050DBT Environmental and export classification status description
The BQ3050DBT is a battery fuel gauge and protection integrated circuit developed by Texas Instruments. It is designed to accurately measure and report the capacity and state of charge of rechargeable battery packs for applications such as portable devices, medical equipment, and industrial systems. Functions: 1. Accurate State-of-Charge (SOC) estimation. 2. Overvoltage/ undervoltage protection. 3. Temperature monitoring and control. 4. Communication interface for data exchange. Applications: 1. Portable electronic devices like smartphones and tablets. 2. Power tools and cordless equipment. 3. Electric vehicles and e-bikes. 4. Energy storage systems. Alternative Components: 1. Maxim Integrated MAX17040X 2. STMicroelectronics STC3115 3. Linear Technology LTC2943 Embedded Modules: 1. Voltage and current measurement circuitry. 2. Communication bus interface (such as I2C or SMBus). 3. Protection circuitry for temperature and voltage limits. Q&A: 1. Q: How does the BQ3050DBT measure battery capacity? A: The BQ3050DBT uses a patented Impedance Track algorithm to calculate battery capacity by monitoring the battery's voltage, current, and temperature. 2. Q: Can the BQ3050DBT be used in automotive applications? A: Yes, the BQ3050DBT can be used in automotive applications for monitoring battery status and ensuring safe operation. 3. Q: What is the communication interface supported by the BQ3050DBT? A: The BQ3050DBT typically supports I2C communication for interfacing with a microcontroller or host system. 4. Q: Does the BQ3050DBT require external components for operation? A: Yes, the BQ3050DBT requires external components such as sense resistors, voltage dividers, and a microcontroller for complete functionality. 5. Q: How accurate is the BQ3050DBT in estimating battery capacity? A: The BQ3050DBT offers high accuracy in estimating battery capacity, typically within a few percentage points, depending on the application and calibration.

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Delivering Time
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BQ3050DBT provided by Rochester Electronics

As an original manufacturer stocking distributor, Rochester Electronics has over 15 billion devices in stock encompassing more than 200,000-part numbers, providing the world’s most extensive range of end-of-life (EOL) semiconductors and broadest range of active semiconductors. As a licensed semiconductor manufacturer, Rochester has manufactured over 20,000 device types. With over 12 billion die in stock, Rochester has the capability to manufacture over 70,000 device types. Rochester oﬀers a full range of manufacturing services including Design, Wafer Processing, Assembly, Test, Reliability, and IP Archiving providing single solutions through to full turnkey manufacturing, enabling faster time-to-market.