CMOS voltage detector IC with a fixed 3.7V threshold, offering 1% accuracy. This surface-mount component features a single monitored input and operates within a supply voltage range of 700mV to 7V. It provides active high/low reset signals and boasts a low operating supply current of 550nA, with a quiescent current of 500nA. Designed for power supply support, it is RoHS compliant and packaged in tape and reel for 3000 units.
PackageSOP
MountingSurface Mount
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Technical Specifications
Rohm BU4837F-TR technical specifications.
General
Accuracy
1%
Package/Case
SOP
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Power Dissipation
400mW
Max Reset Threshold Voltage
3.737V
Min Reset Threshold Voltage
3.663V
Max Supply Current
1.58uA
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
3.737V
Package Quantity
3000
Packaging
Tape and Reel
Quiescent Current
500nA
Reset
Active High/Active Low
RoHS Compliant
Yes
Threshold Voltage
3.7V
Type
Simple Reset/Power-On Reset, Voltage Detector
Undervoltage Threshold
3.663V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Rohm BU4837F-TR Datasheet
Download the complete datasheet for Rohm BU4837F-TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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