BU4909FVE-TR Overview
As you can see, this power management is mounted through 5 terminals. There is a Tape & Reel (TR)-packaging method applied to IC management. Power management is possible to find a series of 1 functions. On this supervisor, there is a series of 1 channels that can be found. There are SOT-665 functions included in this PMIC so that you can refer to them. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. Manage ics operate at 2.4V supply voltages. A supply voltage of 1 is used to conduct the PMIC chip. By Surface Mount, IC management has been mounted. This power ic can be sub-categorized as Power Management Circuits. Power management has a total of 5 pins. There are 5 pins on the supervisor. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 700mV, which is the minimum supply voltage that should be applied. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. Mounting type Surface Mount is recommended. We recommend setting the supervisors to -40°C~125°C TA degrees. During operation, this power management system outputs Push-Pull, Totem Pole. Supplied with a operating current of 550nA, this PMIC is capable of fully function as specified. A similar IC managements number of the manufacturer can always be found by using BU4909, the base power ics number. The maximum supply temperature is 880nA.
BU4909FVE-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current
BU4909FVE-TR Applications
There are a lot of ROHM Semiconductor BU4909FVE-TR Voltage Supervisors applications.
- Power distribution systems of CCU
- Dash board
- DSP
- WiFi router
- Personal computers
- Detection of phase imbalance
- Important electronics for automotive protection
- External alarm
- Sensitive sensors
- Detection of phase sequence
