BU4929F-TR Overview

As far as the mounting terminals of this voltage supervisor are concerned, it has 4 in total. There is a Tape & Reel (TR)-packaging method applied to IC management. For your reference, this IC power includes a list of 1 functions. There are 1 channels available on this supervisor, and each channel has a different function. Please refer to power management for SC-82 functions. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. The supervisor is always powered by a 2.4V volt supply. When a supply voltage of 1 is applied to the power ic, it conducts. Surface Mount is the one that mounts power management. The power management system can be categorized as a Power Management Circuits chip. In total, the power management has 4 pins in it. This power management system has 4 pins. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 700mV. The maximum supply voltage (Vsup) in this PMIC should not exceed 7V volts. Power management' mounting is recommended to be done with the Surface Mount type of mounting. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole. The supply current of the power management is 550nA. To find similar IC managements from the manufacturer, you can always search by BU4929. There is a requirement for 2.5/5V power to power this power management. A maximum supply temperature of 1.4μA can be used with this power management.

BU4929F-TR Features

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

BU4929F-TR Applications

There are a lot of ROHM Semiconductor BU4929F-TR Voltage Supervisors applications.

• Utility meter
• External alarm
• Dash board
• Medical-specific insulation monitor
• Radar
• Efficient information transmission
• Low voltage/high power - AI, GPU
• Radio
• Microprocessor system
• Multi-voltage system