Allicdata Part #: | 296-25927-2-ND |
Manufacturer Part#: |
BQ29330DBTR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC BATTERY PROT 2-4CELL 30TSSOP |
More Detail: | Battery Battery Protection IC Lithium-Ion/Polymer ... |
DataSheet: | BQ29330DBTR Datasheet/PDF |
Quantity: | 2000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 2 (1 Year) |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Not For New Designs |
Moisture Sensitivity Level (MSL): | -- |
Function: | Battery Protection |
Battery Chemistry: | Lithium-Ion/Polymer |
Number of Cells: | 2 ~ 4 |
Fault Protection: | Over Current, Over/Under Voltage, Short Circuit |
Interface: | I²C |
Operating Temperature: | -40°C ~ 110°C (TA) |
Package / Case: | 30-TFSOP (0.173", 4.40mm Width) |
Supplier Device Package: | 30-TSSOP |
Base Part Number: | BQ29330 |
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The BQ29330DBTR is a critical component of many lithium-ion battery management systems. It takes a charge from a battery and drops the voltage to a safe level, thereby protecting the battery from overcharging. Additionally, it can be used as a voltage regulator for other batteries and serve as an information hub by passing battery status information between the battery and the host system.
The BQ29330DBTR works in two ways. First, it is able to detect and report battery charging rate, which can be used to tailor the charge current in order to achieve optimal performance. Secondly, it is able to estimate remaining battery capacity. This helps battery operators determine how much power they can expect to pull from the battery before it needs to be recharged.
The BQ29330DBTR application field can be found in many different applications. Primarily, the chip is used in consumer electronics devices, such as mobile phones, laptops, and tablets. These devices require specific voltage levels for optimal performance and battery life which is why the BQ29330DBTR is ideal for providing the required power at a manageable level.
However, the chip can also be used in automobiles and other industrial products. For instance, it can be used in e-bikes and electric vehicles to supply regulated power directly to the battery. Furthermore, it can be used to provide uninterruptible power supply, a very important feature in industrial environments. In medical equipment, it is used to regulate the voltage supplied to medical devices, allowing for accurate and safe monitoring of the patient’s vital signs.
The BQ29330DBTR balances charging current to ensure optimal performance of the lithium-ion battery while preventing it from overcharging. It does this by comparing the charging current to an internally generated reference, and then regulating the current as needed. This ensures the battery is always charged safely and efficiently, resulting in greater battery life. Additionally, the BQ29330DBTR can detect and pass battery status information back to the host system, allowing for greater control of the battery’s performance.
The BQ29330DBTR is an advanced and reliable battery management option for lithium-ion batteries. It is designed to ensure a safe and efficient charge, as well as providing information about the battery’s status. With its fast response time, wide input voltage range, and accurate output voltage regulation, it is an ideal choice for a variety of applications in consumer electronics, automotive, and medical markets.
The specific data is subject to PDF, and the above content is for reference
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