BU4848F-TR Overview

As far as the mounting terminals of this voltage supervisor are concerned, it has 4 in total. Power management is packaged in a Tape & Reel (TR) way. Please refer to this PMIC for 1 functions. This power management is made up of 1 channels which are available in a series format. Please refer to power management for SC-82 functions. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. During operation, the power ic is supplied with a voltage of 2.4V. IC management is possible to find a succession of 1 voltages that have been checked. Surface Mount is the one that mounts power management. It is possible to subcategorize this power ic as a Power Management Circuits chip. In total, IC powers are 4 pins on the board. 4 pins are present on the power management system. Supply voltage (Vsup) should be at least 700mV for this power management. This IC power should be powered by no more than 7V volts of supply voltage (Vsup). Power management' mounting is recommended to be done with the Surface Mount type of mounting. We recommend setting the supervisors to -40°C~125°C TA degrees. During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. In order to maintain a stable supply current for the power management, 550nA is the recommended value. If you want to search for similar IC managements of this manufacturer, you can always refer to BU4848, which is the base power ics number. This power management requires 2.5/5V power to work. Voltage supervisor can work with a supply temperature of 1.75μA at the most.

BU4848F-TR Features

Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current

BU4848F-TR Applications

There are a lot of ROHM Semiconductor BU4848F-TR Voltage Supervisors applications.

• Electrical fire monitoring system
• Linux and server computing
• External alarm
• Power distribution systems of operating room
• Embedded computing
• Low voltage/high power - AI, GPU
• Telecommunications equipment
• Urban rail transit weak current power monitoring
• Display equipment
• Detection of phase loss