BU4844F-TR Overview

There are 4 terminals on this power management that allow it to be mounted. Tape & Reel (TR)-packaging is used. Please refer to this PMIC for 1 functions. A series of 1 channels can be found on this supervisor. Please find attached SC-82 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 at a voltage of 2.4V. When a supply voltage of 1 is applied to the power ic, it conducts. By Surface Mount, IC management has been mounted. A IC power such as this can be classified as a Power Management Circuits power management system. Taking into account all of the pins, this power management has a total of 4. 4 pins are present on the power management system. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 900mV. The maximum supply voltage (Vsup) in this PMIC should not exceed 7V volts. The recommended mounting type for IC management is Surface Mount. The temperature of the supervisors should be set to this range: -40°C~125°C TA. While this power management is operating, it will output Open Drain or Open Collector as the output voltage. As far as the supply current of the power management is concerned, it is 550nA. If you want to search for similar IC managements of this manufacturer, you can always refer to BU4844, which is the base power ics number. It is necessary to have 2.5/5V volts of power in order for this voltage supervisor to operate. A maximum supply temperature of 1.75μA can be used. Measuring and testing this IC management should note its nominal tolerance 1%.

BU4844F-TR Features

Simple Reset/Power-On Reset type
Minimum supply voltage of 900mV
550nA operating supply current

BU4844F-TR Applications

There are a lot of ROHM Semiconductor BU4844F-TR Voltage Supervisors applications.

• Embedded computing
• Detection of phase imbalance
• Power communication system
• Rechargeable batteries
• DSP
• Linux and server computing
• Stable power system
• Battery cars
• Power distribution systems of operating room
• Kitchen appliances