Texas Instruments

BQ294504DRVR  

Battery Management ICs

BQ294504DRVR Description

The BQ294504DRVR is a high-performance battery protection IC designed for lithium-ion batteries with 2 to 3 cells. Manufactured by Texas Instruments, this device is part of the Power Management (PMIC) category and is engineered to provide robust protection against over-voltage conditions. The BQ294504DRVR is housed in a surface-mount package, specifically in a Tape & Reel (TR) format, making it ideal for automated assembly processes. With a Moisture Sensitivity Level (MSL) of 1 (Unlimited), it is highly resistant to moisture, ensuring reliability in various environmental conditions.

BQ294504DRVR Features

• Battery Chemistry Compatibility: The BQ294504DRVR is designed to work with lithium-ion batteries, which are widely used in portable electronics due to their high energy density and long cycle life.
• Over-Voltage Protection: This IC provides critical fault protection against over-voltage conditions, safeguarding the battery and connected electronics from potential damage.
• Surface Mount Technology: The surface-mount mounting type ensures ease of integration into compact and high-density designs, making it suitable for modern electronic devices.
• Compliance and Standards: The BQ294504DRVR is REACH Unaffected and ROHS3 Compliant, adhering to stringent environmental and safety regulations. It also falls under the EAR99 Export Control Classification Number (ECCN) and is classified under HTSUS code 8542.39.0001.
• Packaging and Availability: Available in a Tape & Reel (TR) package, the BQ294504DRVR ensures efficient handling and assembly in manufacturing processes.
• Active Product Status: As an active product, the BQ294504DRVR is readily available for purchase and integration into new designs, providing a reliable solution for battery protection needs.

BQ294504DRVR Applications

The BQ294504DRVR is ideal for a wide range of applications that require reliable battery protection. Some specific use cases include:

• Portable Electronics: Devices such as smartphones, tablets, and laptops often utilize lithium-ion batteries and benefit from the over-voltage protection provided by the BQ294504DRVR.
• Wearable Technology: Smartwatches and fitness trackers can leverage this IC to ensure the safety and longevity of their battery systems.
• Medical Devices: Portable medical devices that rely on lithium-ion batteries can benefit from the robust protection offered by the BQ294504DRVR, ensuring uninterrupted operation and patient safety.
• Industrial Equipment: Portable industrial tools and equipment that operate on lithium-ion batteries can integrate this IC to enhance battery life and reliability.

Conclusion of BQ294504DRVR

The BQ294504DRVR from Texas Instruments stands out as a reliable and efficient solution for battery protection in lithium-ion systems. Its over-voltage protection feature, combined with surface-mount compatibility and compliance with industry standards, makes it an ideal choice for a variety of applications. Whether used in portable electronics, wearable technology, medical devices, or industrial equipment, the BQ294504DRVR ensures the safety and longevity of battery systems, providing a significant advantage over similar models in the market.

BQ294504DRVR Documents

Download datasheets and manufacturer documentation for BQ294504DRVR

PCN Assembly/Origin :

Assembly/Test Site Addition 23/Sep/2014      

Datasheets :

BQ2945xx      

PCN Packaging :

QFN,SON Reel Diameter 13/Sep/2013      

HTML Datasheet :

BQ2945xx      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018       Material Set 30/Aug/2016