STEF4SPUR [STMicroelectronics]

STEF4SPUR Overview

Buck boost converter is part of the package Tape & Reel (TR).A package in the way of 10-WFDFN Exposed Pad is used for voltage regulator.Mounted by Surface Mount, this current regulator is a semiconductor.There should be no temperature above -40°C~85°C TA at the time of operation.There is a support for voltages of 10V as input voltages for this voltage regulator.A 10 termination can be defined as a terminating voltage regulator which matches the characteristic impedance of a line, which allows a transmission line to be terminated with a voltage regulator matching its characteristic impedance.There is a STEF4S family member who is related to current regulator.Several pronged contacts are used in computer interfaces as 10 pins.It is mounted on a Surface Mount-axis by this current regulator.There is no reason why the constant current cannot work as long as it is powered by a 3.3VV power source.In addition to the maximum design flexibility that 5A provides, its output current is also quite high.IC POWER SUPPLY SUPPORT CIRCUIT is the power converter's analog IC.There is an increase/decrease in the number of channels: 1.There is a maximum voltage to be supplied to 15V by it.As long as the supply voltage is lower than -300mV, it will operate correctly.

STEF4SPUR Features

Tape & Reel (TR) package
STEF4S family
The maximal supply voltage of 15V

STEF4SPUR Applications

There are a lot of STMicroelectronics
STEF4SPUR Current Regulation/Managements applications.

• 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
• Over-current measurement