BU4912FVE-TR

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Simple Reset/Power-On Reset
Number of Voltages Monitored:	1
Output:	Push-Pull, Totem Pole
Reset:	Active High/Active Low
Reset Timeout:	--
Voltage - Threshold:	1.2V
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	5-SSOP
Base Part Number:	BU49*

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PMIC (Power Management Integrated Circuit) usually takes form of small chips that help in controlling and regulating the supply voltage for different tasks in an electronic device. The BU4912FVE-TR is a PMIC - Supervisors IC (Integrated Circuit) which helps in controlling the voltage level of production and further analyze the result of its various operation. The BU4912FVE-TR IC is basically a dual downvoltage supervisor which is featured with built in reset and watchdog timer. Its various level manual reset and time-out have been designed to provide improved system reliability and performance. The external resistor and capacitor setting enable to adjust the reset level and time-out timing. The IC is small in size, reducing product size and power consumption, making it ideal for use in modern small form factor systems. The BU4912FVE-TR IC works quickly in 2 modes, which are Active and Standby mode. The IC is designed to turn on the device after reaching a preset voltage level. It then checks the voltage level frequently and then turns off the device if the voltage drops below a preset voltage level. The BU4912FVE-TR IC is also designed to detect a power-on reset and initiate a system reset.The major application field of BU4912FVE-TR IC is in high-end personal computers, servers and industrial controllers. These ICs can work with voltages ranging from 1.5 V to 3.6 V. The IC can also be used to improve the system reliability and performance of various systems such as display controllers, digital video recorders and other embedded systems. The BU4912FVE-TR IC provides a wide range of features and protective functions, making it a highly versatile and reliable device for various applications.The BU4912FVE-TR IC includes multiple protection functions, such as:

• Undervoltage protection
• Overvoltage protection
• Short circuit protection
• Overcurrent protection
• Watchdog timer
• Brownout Protection

These protective functions can help the IC to detect errors in the system and provide a safe shutdown for the system in case of any abnormality. The watchdog timer also provides a system reset in case of abnormal operation of the system.The BU4912FVE-TR IC also features advanced temperature monitoring, which helps in monitoring the operating temperature of the device. The IC is also designed to provide an automatic system power down if the temperature of the IC rises above a preset temperature limit.All these features of the BU4912FVE-TR IC make it an ideal choice for use in various types of applications which require reliable and safe operation. This IC is highly versatile and can be used in a wide range of applications and devices, making it one of the most reliable and popular PMIC - Supervisors ICs currently available in the market.

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