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Name: BQ24075RGTR
Brand: Texas Instruments
SKU: BQ24075RGTR
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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Texas Instruments BQ24075RGTR

Part No.:: BQ24075RGTR

Manufacturer:: Texas Instruments

Package:: 16-VFQFN Exposed Pad

Datasheet:: BQ24075RGTR.pdf

Description:: IC BATT CHG LI-ION 1CELL 16QFN

In Stock:: 3105

Quantity:: Add To Cart

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BQ24075RGTR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
BatteryChemistry:
Lithium Ion
NumberofCells:
1
Current-Charging:
Constant - Programmable
ProgrammableFeatures:
Current, Timer
FaultProtection:
Over Temperature, Over Voltage, Reverse Current, Short Circuit
ChargeCurrent-Max:
1.5A
BatteryPackVoltage:
4.2V
Voltage-Supply(Max):
6.4V
Interface:
USB
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

BQ24075RGTR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BQ24075RGTR 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 BQ24075RGTR 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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BQ24075RGTR information

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BQ24075RGTR Typical application Circuitry

BQ24075RGTR

The BQ24075RGTR is a sophisticated integrated circuit designed for the efficient management of lithium-ion battery charging. It is equipped with features like power path management, making it a popular choice for a variety of portable devices that require reliable battery charging and power supply.

Key Applications:

1. Portable Electronics: The BQ24075RGTR is widely used in portable electronic devices such as digital cameras, handheld gaming consoles, and Bluetooth speakers for effective battery charging.

2. Health and Fitness Gadgets: It is suitable for use in health and fitness gadgets like smartwatches and fitness trackers, providing efficient power management and battery charging.

3. IoT Devices: The chip is used in IoT devices that require battery management for uninterrupted operation and extended battery life.

Parameter Features:

- Input Voltage Range: Supports a broad range of input voltages, suitable for various charging adapters and USB sources.

- Charge Current Regulation: Offers precise control over the charging current to ensure safe and efficient charging of the battery.

- Power Path Management: Enables simultaneous battery charging and system operation, ensuring uninterrupted device functionality.

- Battery Compatibility: Specifically designed for charging single-cell lithium-ion and lithium-polymer batteries.

Example Circuit - Battery Charging for a Smartwatch:

1. Power Input Connection: Attach the positive terminal of the USB power adapter to the IN pin of the BQ24075RGTR.

2. Battery Link: Connect the positive terminal of the smartwatch's lithium-ion battery to the BAT pin on the IC.

3. Load Connection: Link the smartwatch's circuitry to the OUT pin of the IC to enable power path management.

4. Setting Charge Current: Place a resistor between the ISET pin and ground to adjust the charge current according to the battery's capacity and charging requirements.

Design Considerations:

- Input Voltage Matching: Ensure that the USB power adapter's output voltage falls within the input voltage range of the BQ24075RGTR.

- Charge Current Configuration: Select a resistor value for the ISET pin that sets a charge current suitable for the smartwatch's battery, avoiding overcharging.

- Power Path Optimization: Properly configure the power path management to ensure seamless operation of the smartwatch while charging the battery.

- Heat Dissipation: Implement effective heat dissipation strategies to manage heat generated during the charging process, especially in high-current scenarios.

In conclusion, the BQ24075RGTR is a versatile battery charge management IC, ideal for applications that require efficient and safe charging of lithium-ion and lithium-polymer batteries. When designing circuits with this IC, it's essential to focus on input voltage matching, charge current configuration, power path optimization, and heat dissipation to ensure safe and efficient operation.

BQ24075RGTR FAQ

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3. Are the BQ24075RGTR price and inventory displayed accurate?

The price and inventory of BQ24075RGTR 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 BQ24075RGTR?

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 BQ24075RGTR we delivered, we will accept the replacement or return of the BQ24075RGTR 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 BQ24075RGTR.

(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