BU4922F-TR Overview

There are 4 terminals on this power management that allow it to be mounted. Tape & Reel (TR)-packaging is used. Please find attached 1 functions for your reference in this IC power. Power management consists of 1 channels, each of which can be used independently. There are SC-82 functions included in this PMIC so that you can refer to them. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. IC management conducts in a 2.4V-voltage supply. When 1 is applied to the power ic, it conducts. The mount is provided by Surface Mount. There is a subcategory of this power ic known as Power Management Circuits. A total of 4 pins are located on this power management. 4 pins make up the power management. 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). The recommended mounting type is Surface Mount. The temperature of the supervisors should be set to this range: -40°C~125°C TA. When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. Supplied with a operating current of 550nA, this PMIC is capable of fully function as specified. You can always use BU4922, the base supervisor number, to search for similar PMICs of the manufacturer. A power supply of 2.5/5V watts is required for the operation of this power management. At the most, voltage supervisor can work with a supply temperature of 1.23μA.

BU4922F-TR Features

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

BU4922F-TR Applications

There are a lot of ROHM Semiconductor BU4922F-TR Voltage Supervisors applications.

• Automotive permanent magnet synchronous motors
• Insulation fault location system
• Multi-voltage system
• Solar power charger
• Battery cars
• Sensitive sensors
• Household appliances
• Set top box
• Data storage applications
• Detection of phase loss