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BU45K432G-TL

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BU45K432G-TL

IC SUPERVISOR 1 CHANNEL 3SSOP

Manufacturer: Rohm Semiconductor

Categories: Supervisors

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The Rohm Semiconductor BU45K432G-TL is a single-channel voltage detector from the BU45Kxxx series. This surface-mount component, packaged in a 3-SSOP (TO-236-3, SC-59, SOT-23-3), features an open-drain or open-collector output. It monitors a single voltage threshold of 4.3V, with an active-low reset signal that has a minimum timeout of 120ms. The device operates reliably across a temperature range of -40°C to 105°C. This component is commonly utilized in automotive and industrial control systems requiring precise voltage monitoring and system reset capabilities. It is supplied in tape and reel packaging.

Additional Information

Series: BU45KxxxRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseTO-236-3, SC-59, SOT-23-3
Mounting TypeSurface Mount
OutputOpen Drain or Open Collector
TypeVoltage Detector
ResetActive Low
Operating Temperature-40°C ~ 105°C (TA)
Number of Voltages Monitored1
Reset Timeout120ms Minimum
Voltage - Threshold4.3V
Supplier Device Package3-SSOP
ProgrammableNot Verified

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