BU4921FVE-TR Overview

As far as the mounting terminals of this voltage supervisor are concerned, it has 5 in total. A Tape & Reel (TR) package is used to package the power management. Please refer to this PMIC for 1 functions. Power management consists of 1 channels, each of which can be used independently. IC management is packaged as a SOT-665 package. It is a IC power that shares many benefits with other products from the Simple Reset/Power-On Reset line. The supervisor is always powered by a 2.4V volt supply. IC management is possible to find a succession of 1 voltages that have been checked. Surface Mount mounts IC management. There is a subcategory called Power Management Circuits for this power management. In total, IC powers are 5 pins on the board. 5 pins are present on the power management system. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than -300mV volts. The maximum supply voltage (Vsup) in this PMIC should not exceed 7V volts. The mounting type of the supervisors is Surface MountThe temperature of the supervisors should be set to this range: -40°C~125°C TA. During normal operation, this power managment ic can generate Push-Pull, Totem Pole of output voltage. If you want to search for similar IC managements of this manufacturer, you can always refer to BU4921, which is the base power ics number. The maximum supply temperature voltage supervisor can handle is 1.05μA.

BU4921FVE-TR Features

Simple Reset/Power-On Reset type
Minimum supply voltage of -300mV

BU4921FVE-TR Applications

There are a lot of ROHM Semiconductor BU4921FVE-TR Voltage Supervisors applications.

• Embedded computing
• Important electronics for automotive safety
• Microcontroller system
• Smartphones
• Household appliances
• Set top box
• DC stabilized power supply module
• Power distribution systems of infant care room
• Functional modules
• Detection of phase loss