BQ24151YFFR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

BQ24151YFFR is a highly-integrated PMIC (power management integrated circuit) designed specifically for battery chargers in reference design platforms. It is capable of providing a 0.9A, 90% power efficient charge current that is ideal for low to mid-range battery packs. The BQ24151YFFR is designed with an integrated PWM controller, linear charger, boost converter and synchronous rectifier, boosting a system\'s efficiency and flexibility.

Power management is critical for all electronic devices and systems, and the BQ24151YFFR is no different. The integrated power management architecture maximizes charge efficiency, extends system run-time, and assures robust, dependable operation. By utilizing proven linear charging technology, the BQ24151YFFR enables fast, low-stress and low-cost battery charging even during periods of active use.

The BQ24151YFFR features a wide power gate drive voltage range (4.5V to 20V), with adjustable PWM duty cycle (2.47kHz to 8.0kHz) and supporting light load operation. Output voltage is easily adjustable in 20mV steps up to 4.37V. With a boost voltage range of 4.5V to 20V, the BQ24151YFFR can easily be configured to meet the specific needs of a range of mobile device applications such as smart phones, tablets, medical and industrial.

The BQ24151YFFR also offers reverse current protection, overtemperature protection and overcurrent protection. An adjustable current sense amplifier and shutdown enable full system protection in applications where higher currents can be used. With comprehensive safety and diagnostic features, full system control and protection is assured.

The BQ24151YFFR is an excellent choice for an all-in-one power management solution. It\'s integrated architecture allows for efficient battery charging and provides for improved system flexibility and control. The wide range of features make it a perfect choice for mobile device applications and its adjustable output voltage, current sense amplifier and overcurrent protection ensure that it can meet the specific needs of any system.

The specific data is subject to PDF, and the above content is for reference