CMOS voltage detector with a fixed 3V threshold, offering 1% accuracy. This power supply support circuit features a single channel with a totem-pole output and active high/low reset functionality. Operating across a wide temperature range of -40°C to 125°C, it supports supply voltages from 700mV to 7V with a low quiescent current of 450nA. Packaged in a VSOF surface-mount case, this component is ideal for power-on reset applications.
PackageVSOF
MountingSurface Mount
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Technical Specifications
Rohm BU4930FVE-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
3.03V
Min Reset Threshold Voltage
2.97V
Max Supply Current
1.4uA
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
Output
TOTEM-POLE
Overvoltage Threshold
3.03V
Package Quantity
3000
Packaging
Tape and Reel
Quiescent Current
450nA
Reset
Active High/Active Low
RoHS Compliant
Yes
Threshold Voltage
3V
Type
Simple Reset/Power-On Reset, Voltage Detector
Undervoltage Threshold
2.97V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Rohm BU4930FVE-TR Datasheet
Download the complete datasheet for Rohm BU4930FVE-TR to view detailed technical specifications.
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