ON Semiconductor

The FFG1040 fuel gauge is a very accurate SOC reporting gauge designed to be used with cell phones, tablets and other portable devices. It uses a proprietary algorithm that tracks the battery to accurately report the Relative State-of-Charge (RSOC). The FFG1040 also reports User State-of-Charge (USOC), which is an adjusted RSOC value that is designed to be intuitive to the end user. The FFG1040 works with 1sXp (multiple parallel) battery configurations.The FFG1040 includes an integrated temperature sensor that can be configured to read temperature from an external thermistor. The FFG1040 algorithm uses battery voltage, current and temperature to provide the most accurate State-of-Charge to a user. The temperature readings are accessible via I2C for other system level decision.In addition to RSOC & USOC, the FFG1040 also reports battery voltage, current, capacity, cycle count and battery resistance.The FFG1040 has the unique capability to relay I2C commands to a secondary slave device.When used in autonomous mode the FFG1040 can directly control the FFG3105 pack side monitor and ID device and report the temperature and cell voltage information directly from the battery pack.The FFG1040 utilizes a 3 x 4 ball, 0.5 mm pitch, WLCSP with nominal dimensions of 1.51 x 1.96 mm.

The FFH30S60S is STEALTH™ II diode with soft recovery characteristics. It is silicon nitride passivated ion-implanted epitaxial planar construction. This device is intended for use as freewheeling of boost diode in switching power supplies and other power swithching applications. Their low stored charge and hyperfast soft recovery minimize ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors.

The FFH50US60S_F085 is a Stealth™ diode optimized for low loss performance in output rectification.The STEALTH™ family exhibits low reverse recovery current(IRR),low VF and soft recovery under typical operating conditions. It has a low forward-voltage drop and is of silicon nitride passivated. This device is intended for use as a freewheel/clamping diode in various automotive switching power supplies and other power switching applications. Its low stored charge as well as StealthTMand soft recovery characteristics minimize ringing and electrical noise while reduce the overall power loss.

The FFH60UP40S is an ultrafast diode with low forward voltage drop and rugged UIS capability. This device is intended for use as freewheeling and clamping diodes in a variety of switching power supplies and other power switching applications. It is specially suited for use in switching power supplies and industrial applicationa as welder and UPS application.

The FFH60UP60S is an ultrafast diode with low forward voltage drop and rugged UIS capability. This device is intended for use as freewheeling and clamping diodes in a variety of switching power supplies and other power switching applications. It is specially suited for use in switching power supplies and industrial applicationa as welder and UPS application.

The FFH75H60S is a hyperfast diode with soft recovery characteristics. It has the half recovery time of ultrafast diodes and is silicon nitride passivated ionimplanted epitaxial planar construction. These devices are intended to be used as freewheeling/ clamping diodes and diodes in a variety of switching power supplies and other power switching applications. Their low stored charge and hyperfast soft recovery minimize ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors.