BU4839FVE-TR
IC SUPERVISOR 1 CHANNEL 5VSOFManufacturer: Rohm Semiconductor
Categories: Supervisors
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Rohm Semiconductor BU4839FVE-TR is a single-channel voltage supervisor designed for critical power-on reset and system supervision applications. This surface-mount component, housed in a compact 5-VSOF (SOT-665) package, monitors a single voltage threshold of 3.9V. Featuring an open-drain or open-collector output, it provides an active-low reset signal that remains asserted until the monitored voltage exceeds the threshold and a stable condition is established. The BU4839FVE-TR operates across a wide temperature range of -40°C to 125°C, making it suitable for demanding environments. Its robust design and reliable performance are utilized across automotive, industrial, and consumer electronics sectors for ensuring proper system initialization and stability. This component is supplied in tape and reel packaging for automated assembly.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-665 |
| Mounting Type | Surface Mount |
| Output | Open Drain or Open Collector |
| Type | Simple Reset/Power-On Reset |
| Reset | Active Low |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | - |
| Voltage - Threshold | 3.9V |
| Supplier Device Package | 5-VSOF |
| Programmable | Not Verified |
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