bq24730 Datasheet (Texas Instruments) - CHARGER AND SYSTEM POWER SELECTOR

bq24730, CHARGER AND SYSTEM POWER SELECTOR

The bq24730 is a high efficiency synchronous battery pack charger with high level of integration for portable applications.

This device implements a high performance analog front-end that interfaces to the system power management micro-controller through a hardware interface.

The dynamic power manag

bq24730 Features

* High Efficiency:

* NMOS-NMOS Synchronous Buck Converter With Fixed 300 kHz Frequency

* Enhanced 6-V Drive Supply Voltage and 99.5% Max Duty Cycle

* High Voltage and Current Regulation Accuracy (0°C-85°C):

* 0.4% Charge Voltage Regulation Accuracy

* 4