BU4923F-TR Overview

A total of 4 terminals are used to mount this power management. Packaging is in the form of a Tape & Reel (TR). The purpose of this IC management is to provide you with a reference of 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. There are SC-82 functions included in this PMIC so that you can refer to them. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. There is a voltage supply of 2.4V for the PMIC chip, and the chip conducts at that voltage. Power ics operate at 1 supply voltages. The power management is mounted by Surface Mount. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. 4 pins are present in total in this power management. This power management has 4 pins. It is recommended that Vsup should not be less than 700mV for this IC power. In this PMIC, the maximum supply voltage (Vsup) should not exceed 7V volts. A Surface Mount mounting type is recommended. The temperature of the supervisors should be set to this range: -40°C~125°C TA. Power management has an output of Push-Pull, Totem Pole during operation. There is a supply current of 550nA for the power management. A similar IC managements number of the manufacturer can always be found by using BU4923, the base power ics number. This power management requires 2.5/5V power to work. At the most, voltage supervisor can work with a supply temperature of 1.23μA.

BU4923F-TR Features

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

BU4923F-TR Applications

There are a lot of ROHM Semiconductor BU4923F-TR Voltage Supervisors applications.

• Kitchen appliances
• Rechargeable batteries
• emergency room
• Data storage applications
• FPGA design
• Power communication system
• Automotive permanent magnet synchronous motors
• Household appliances
• Fire equipment power monitoring system
• Important electronics for automotive protection