CMOS voltage detector IC featuring a fixed +2.2V threshold with 1% accuracy. This power supply support circuit offers active high/low reset output, operating from 700mV to 7V supply voltage. Maximum supply current is 1.23µA, with a quiescent current of 400nA. Packaged in a VSOF surface mount case, it operates between -40°C and 125°C.
PackageVSOF
MountingSurface Mount
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Technical Specifications
Rohm BU4822FVE-TR technical specifications.
General
Accuracy
1%
Package/Case
VSOF
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Power Dissipation
210mW
Max Reset Threshold Voltage
2.222V
Min Reset Threshold Voltage
2.178V
Max Supply Current
1.23uA
Max Supply Voltage
7V
Min Supply Voltage
700mV
Mount
Surface Mount
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
550nA
Overvoltage Threshold
2.222V
Package Quantity
3000
Packaging
Tape and Reel
Quiescent Current
400nA
Reset
Active High/Active Low
RoHS Compliant
Yes
Series
BU4822FVE
Threshold Voltage
2.2V
Type
Simple Reset/Power-On Reset, Voltage Detector
Undervoltage Threshold
2.178V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Rohm BU4822FVE-TR Datasheet
Download the complete datasheet for Rohm BU4822FVE-TR to view detailed technical specifications.
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