BU4946F-TR Overview
This voltage supervisor has a total of 4 mounting terminals that can be used for mounting. Power management is packaged in a Tape & Reel (TR) way. Please find attached 1 functions for your reference in this IC power. A series of 1 channels can be found on this supervisor. IC management is packaged as a SC-82 package. 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. A supply voltage of 1 is used to conduct the PMIC chip. The power management is mounted by a Surface Mount-axis. A IC power such as this can be classified as a Power Management Circuits power management system. It has a total of 4 pins that are attached to IC management. This power management system has 4 pins. Supply voltage (Vsup) should be at least 700mV for this power management. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. Surface Mount is the recommended mounting type. Temperature setting for the supervisors should be -40°C~125°C TA. Power management has an output of Push-Pull, Totem Pole during operation. The supply current of the power management is 550nA. It is always advisable to use BU4946, the base supervisor number, when searching for similar PMICs from the manufacturer. In order to operate this power management, it requires 2.5/5V volts of power. A maximum supply temperature of 1.75μA can be used.
BU4946F-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current
BU4946F-TR Applications
There are a lot of ROHM Semiconductor BU4946F-TR Voltage Supervisors applications.
- Magnetic resonance imaging
- Leakage current detection
- Power distribution systems of operating room
- Radio
- Network equipment
- Battery-powered equipment
- DSP
- Detection of phase loss
- Data storage applications
- Analog circuit
