BU4928G-TR Overview

This voltage supervisor has a total of 5 mounting terminals that can be used for mounting. This power ic is packaged in a way that looks like a Tape & Reel (TR). As a reference, this IC management includes 1 functions for your convenience. On this supervisor, there is a series of 1 channels that can be found. Please find attached SC-74A, SOT-753 functions for your reference in this IC power. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. IC management conducts in a 2.4V-voltage supply. In a 1 supply voltage, the PMIC chip conducts. The mount is provided by Surface Mount. There is a subcategory of this power ic known as Power Management Circuits. In total, the power management has 5 pins in it. There are 5 pins on the supervisor. It is recommended that Vsup should not be less than -300mV for this IC power. The supply voltage (Vsup) should not exceed 7V volts in this IC power. The mounting type of the supervisors is Surface MountTemperature setting for the supervisors should be -40°C~125°C TA. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. You can always use BU49*, the base supervisor number, to search for similar PMICs of the manufacturer. A maximum supply temperature of 1.4μA can be used with this power management.

BU4928G-TR Features

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

BU4928G-TR Applications

There are a lot of ROHM Semiconductor BU4928G-TR Voltage Supervisors applications.

• Urban rail transit weak current power monitoring
• Stable power system
• DC stabilized power supply module
• Transformer load monitoring equipment
• Smartphones
• Detection of phase imbalance
• Smart meter
• Display equipment
• Efficient information transmission
• DVR