BU4937G-TR Overview

It is mounted through 5 terminals on the power management. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. As a reference, this IC management includes 1 functions for your convenience. There are 1 channels available on this supervisor, and each channel has a different function. In this PMIC, you can find SC-74A, SOT-753 functions for your reference. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. When 2.4V is applied to the power ic, it conducts. A supply voltage of 1 is used to conduct the PMIC chip. By Surface Mount, IC management has been mounted. The power management system can be categorized as a Power Management Circuits chip. In total, IC powers are 5 pins on the board. 5 pins make up the power management. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 700mV. This IC power should be powered by no more than 7V volts of supply voltage (Vsup). The mounting type of the supervisors is Surface MountThis power management is the recommended temperature range for the supervisors: -40°C~125°C TA. During normal operation, this power managment ic can generate Push-Pull, Totem Pole of output voltage. As far as the supply current of the power management is concerned, it is 550nA. You can always use BU4937, the base supervisor number, to search for similar PMICs of the manufacturer. At most, voltage supervisor can operate at a supply temperature of 1.58μA.

BU4937G-TR Features

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

BU4937G-TR Applications

There are a lot of ROHM Semiconductor BU4937G-TR Voltage Supervisors applications.

• Sensitive sensors
• Radio
• Automotive permanent magnet synchronous motors
• Household appliances
• DSP
• Electric heating appliances
• Military electronics
• Personal computers
• DC stabilized power supply module
• Precision measurement