BU4321F-TR Overview

Power management is mounted through 4 terminals. Power management is packaged in a Tape & Reel (TR) way. Power management is possible to find a series of 1 functions. On this supervisor, there is a series of 1 channels that can be found. In this IC management you will find SC-82 functions for you to refer to. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. When 2.4V is applied to the power ic, it conducts. When a supply voltage of 1 is applied to the power ic, it conducts. Using Surface Mount, IC management is mounted. This power ic can be sub-categorized as Power Management Circuits. Power management has a total of 4 pins. 4 pins are present on the power management system. A voltage (Vsup) that doesn't fall below 700mV as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. The supply voltage (Vsup) should not exceed 7V volts in this IC power. The recommended mounting type is Surface Mount. We recommend setting the supervisors to -40°C~125°C TA degrees. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole. For similar manage ics search of the manufacturer, you can always refer to BU43*, the base PMIC number. At most, voltage supervisor can operate at a supply temperature of 1.75μA.

BU4321F-TR Features

Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV

BU4321F-TR Applications

There are a lot of ROHM Semiconductor BU4321F-TR Voltage Supervisors applications.

• Urban rail transit weak current power monitoring
• Military communications
• Low voltage/high power - AI, GPU
• Refrigeration
• Power distribution systems of infant care room
• Radio
• Medical-specific isolation transformer
• Linux and server computing
• Microcontroller system
• Detection of phase imbalance