STEF033JR [STMicroelectronics]

STEF033JR Overview

In package Tape & Reel (TR), buck boost converter is included.In the way voltage regulator is packaged, voltage regulator is in the form of a 9-UFBGA, FCBGA.Mounted by Surface Mount is this current regulator.A maximum operating temperature of -40°C~125°C TJ should not be exceeded during operation.As an input voltage, you will be able to input a voltage equal to 3.1V~8V.An example of this is the 9 termination, which is a procedure in which a transmission line is terminated with a voltage regulator that is equal in impedance to the line characteristics.There are two types of STEF033s in this family.If a 3.3VV power source is used as a power source to power the constant current, it should be able to function.With its high output current, 3.6A is capable of offering maximum design flexibility.The analog IC used in this power converter is ANALOG CIRCUIT.Power Management Circuits is a part that includes these current regulations, all of which are included in one part.Power is provided by a 3.3V power supply.

STEF033JR Features

Tape & Reel (TR) package
STEF033 family
3.3V power supplies

STEF033JR Applications

There are a lot of STMicroelectronics
STEF033JR Current Regulation/Managements applications.

• Over-current protection
• Power supply current measurement
• Level translating
• Over current monitor
• Power management
• Programmable current source
• Automotive current measurement
• Industrial applications current measurement
• Battery management
• Over current monitor