Name: BQ25890HRTWR
Brand: Texas Instruments
SKU: DS-6105326
Price: 3.213 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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1 : $3.2130

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Texas Instruments BQ25890HRTWR

IC BATT CHG LI-ION 1CELL 24WQFN

Manufacturer # :BQ25890HRTWR

Manufacturer :Texas Instruments

Dasenic # :BQ25890HRTWR-DS

Datasheet :

BQ25890HRTWR Datasheet

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Description : IC BATT CHG LI-ION 1CELL 24WQFN

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Quantity	Unit Price	Total
1+	$ 3.2130	$ 3.21
10+	$ 2.2860	$ 22.86
100+	$ 2.0700	$ 207
250+	$ 1.9620	$ 490.5
500+	$ 1.8990	$ 949.5

In Stock: 35640

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 3.213

Total :$ 3.21

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BQ25890HRTWR information

Texas Instruments BQ25890HRTWR technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Battery Chargers
Product Status:Active
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:24-WFQFN Exposed Pad
Battery Chemistry:Lithium Ion/Polymer
Number of Cells:1
Charge Current - Max:5A
Interface:I²C, USB
Supplier Device Package:24-WQFN (4x4)
Fault Protection:Over Current, Over Temperature
Current - Charging:-
Programmable Features:-
Battery Pack Voltage:-
Voltage - Supply ( Max):14V
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 Texas Instruments BQ25890HRTWR
Datasheet:
BQ25890HRTWR,

Texas Instruments BQ25890HRTWR Environmental and export classification status description
The BQ25890 is a highly integrated 5A battery charger solution for various applications. It is designed to manage the charging of lithium-ion batteries in portable devices. It features an I2C interface for configuration and monitoring, which allows for flexibility in charging profiles and settings. The device supports USB On-The-Go (OTG) with a programmable current limit. Functions - Battery Charging: Supports charging of single-cell lithium-ion batteries. - Multiple Power Source Management: Capable of seamless switching between power sources (USB, adapter). - High Efficiency: Optimized for high efficiency during charging, with minimal heat generation. - I2C Interface: Configurable charging settings via I2C, facilitating customization. - Integration with Power Path Management: Efficient management of power path to enable device operation while simultaneously charging the battery. - Thermal Regulation: Protects the device from overheating by managing the charge current based on temperature. Applications - Smartphones and tablets - Wearable devices - Portable medical devices - IoT devices - Power banks Alternative Parts 1. BQ25892: Similar functionality with slight variations in current capacity and features. 2. BQ24080: A lower current (up to 1A) battery charger with fewer advanced features. 3. BQ25887: Another alternative with slightly different specifications suitable for different applications. 4. MAX8903: A comparable battery charger IC from an alternative manufacturer. Embedded Modules - Power Management ICs: Often, the BQ25890 is used in combination with other power management ICs in advanced designs to handle multiple types of loads and sources. - Development Kits: Texas Instruments offers evaluation modules or development kits that include the BQ25890 for prototyping and testing purposes. Related Q&A Q1: What types of batteries does the BQ25890 support for charging? A1: The BQ25890 is designed to charge single-cell lithium-ion and lithium-polymer batteries. Q2: How can I customize the charging parameters of the BQ25890? A2: The charging parameters can be customized via the I2C interface, allowing you to configure settings such as charge current, voltage limits, and various charging modes. Q3: What is the maximum charging current supported by the BQ25890? A3: The BQ25890 supports a maximum charging current of 5A. Q4: Does the BQ25890 have any thermal protection features? A4: Yes, the BQ25890 includes thermal regulation features to prevent overheating by adjusting the charge current based on the junction temperature. Q5: Can I use the BQ25890 in USB OTG applications? A5: Yes, the BQ25890 supports USB On-The-Go (OTG) functionality, allowing it to be used in applications that require power direction changes based on system demands.

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BQ25890HRTWR provided by Texas Instruments

Founded in 1930,Texas Instruments (Nasdaq: TXN) is a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. TI's product range spans from low-power, low-cost devices to high-performance, specialized solutions. With approximately 80,000 products, including microcontrollers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers (op-amps), power management ICs, and more, we help over 100,000 customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs, going into markets such as industrial, automotive, personal electronics, communications equipment and enterprise systems. We have a long history of globally owned, regionally diverse internal manufacturing operations, including 15 manufacturing sites worldwide, with 12 wafer fabs, seven assembly and test factories, and multiple bump and probe facilities.