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TI BQ28Z610DRZR
Battery Multi-Function Controller IC Lithium Ion/Polymer 12-SON (2.5x4)
Brands: TI
Mfr.Part #: BQ28Z610DRZR
Datasheet: BQ28Z610DRZR Datasheet (PDF)
Package/Case: VSON12
RoHS Status:
Stock Condition: 4,778 pcs, New Original
Product Type: Battery Management
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.636 | $1.636 |
| 10 | $1.492 | $14.920 |
| 30 | $1.404 | $42.120 |
| 100 | $1.313 | $131.300 |
| 500 | $1.271 | $635.500 |
| 1000 | $1.253 | $1253.000 |
In Stock: 4,778 PCS
BQ28Z610DRZR General Description
The Texas Instruments BQ28Z610 device is a highly integrated, accurate, 1-series to 2-series cell gas gauge and protection solution, enabling autonomous charger control and cell balancing.
The BQ28Z610 device enables autonomous charge control through Master Mode I2C broadcasts of charging current and voltage information, eliminating software overhead that is typically incurred by the systems host controller.
The BQ28Z610 device provides a fully integrated pack-based solution with a flash programmable custom reduced instruction-set CPU (RISC), safety protection, and authentication for 1-series to 2-series cell Li-ion and Li-polymer battery packs.
The BQ28Z610 gas gauge communicates through an I2C compatible interface and combines an ultra-low-power, high-speed TI BQBMP processor, high-accuracy analog measurement capabilities, integrated flash memory, an array of peripheral and communication ports, an N-CH FET drive, and a SHA-1 Authentication transform responder into a complete, high-performance battery management solution.
Features
- Autonomous battery charging control, using a dedicated MASTER mode I2C interface
- Cell balancing with an internal bypass to optimize battery health
- A high-side protection N-CH FET drive enables serial bus communication during fault conditions
- Programmable protection levels for voltage, current, and temperature
- Analog front-end with two independent ADCs
- Support for simultaneous current and voltage sampling
- High-accuracy coulomb counter with input offset error < 1 µV (typical)
- Supports down to 1-mΩ current sense resistor while capable of 1-mA current measurement
- Supports battery trip point (BTP) function for Windows integration
- SHA-1 authentication responder for increased battery pack security
- 400-kHz I2C bus communications interface for high-speed programming and data access
- Compact 12-pin VSON package (DRZ)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Cell chemistry | Li-Ion/Li-Polymer | Number of series cells | 1-2 Cells |
| Communication interface | I2C | Battery capacity (min) (mAh) | 100 |
| Battery capacity (max) (mAh) | 32000 | Implementation | Pack |
| External capacity indication | None | Features | Cell balancing, Impedance Track™ algorithm, Integrated Protector, SHA-1 Authentication |
| Operating temperature range (°C) | -40 to 85 | Cell balancing | External, Internal |
| Rating | Catalog |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The BQ28Z610DRZR chip is a fuel gauge for lithium-ion, lithium iron phosphate, and lithium titanium oxide battery chemistries. It provides accurate measurements of battery voltage, current, temperature, and state of charge. The chip also supports authentication and data flash memory. It is commonly used in portable consumer electronics, medical devices, and industrial applications to monitor and manage battery performance.
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Equivalent
Some equivalent products of the BQ28Z610DRZR chip are the BQ28Z610DBZ and BQ28Z610DBZR. -
Features
The BQ28Z610DRZR is a battery fuel gauge and protection IC. It provides accurate monitoring of battery capacity and voltage, enabling better management of battery usage. It offers high accuracy, low power consumption, and supports communication protocols like I2C and SMBus. Additionally, it includes built-in protection features to prevent damage to the battery. -
Pinout
The BQ28Z610DRZR is an integrated circuit with a 28-pin count. It is commonly used for battery management applications in portable devices. The specific functions of each pin can be found in the datasheet provided by the manufacturer. -
Manufacturer
The BQ28Z610DRZR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company that designs and manufactures semiconductor products, including analog and embedded processors, microcontrollers, sensors, and power management solutions. -
Application Field
Some possible application areas of the BQ28Z610DRZR include portable electronic devices, power tools, and electric vehicles. This integrated circuit from Texas Instruments is a battery fuel gauge and protector, offering accurate state-of-charge (SOC) reporting and cell balancing capabilities, among other features. -
Package
The BQ28Z610DRZR chip is available in a DSBGA package type. It is presented in a form of a small, square-shaped, surface-mountable package. The chip's physical size measures approximately 2.10 mm x 2.80 mm.
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