BU45K422G-TL
IC SUPERVISOR 1 CHANNEL 3SSOPManufacturer: Rohm Semiconductor
Categories: Supervisors
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Rohm Semiconductor BU45K422G-TL is a single-channel voltage detector designed for reliable system monitoring. This component, part of the BU45Kxxx series, features an open-drain or open-collector output configuration and is housed in a compact 3-SSOP package (TO-236-3, SC-59, SOT-23-3). It offers a fixed detection voltage of 4.2V with an active-low reset signal that asserts for a minimum of 120ms. The device operates across a broad temperature range of -40°C to 105°C, making it suitable for demanding applications. Commonly utilized in automotive, industrial, and consumer electronics for power supply supervision and reset generation, the BU45K422G-TL is supplied in tape and reel packaging for surface mounting.
Additional Information
Series: BU45KxxxRoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Output | Open Drain or Open Collector |
| Type | Voltage Detector |
| Reset | Active Low |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 120ms Minimum |
| Voltage - Threshold | 4.2V |
| Supplier Device Package | 3-SSOP |
| Programmable | Not Verified |
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