BU4343F-TR
IC SUPERVISOR 1 CHANNEL 4SOPManufacturer: Rohm Semiconductor
Categories: Supervisors
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The Rohm Semiconductor BU4343F-TR is a single-channel supervisor IC designed for robust voltage monitoring and reset generation. This surface-mount component, housed in a 4-SOP package (SC-82), features a push-pull, totem pole output for efficient signal delivery. It monitors a single voltage threshold of 4.3V and provides an active-low reset signal with an adjustable/selectable reset timeout. The BU4343F-TR is suitable for applications requiring precise power-on reset or simple supervisory functions across a wide operating temperature range of -40°C to 125°C. It finds application in various industrial and consumer electronics, including automotive systems and power management solutions where reliable system initialization is critical. Packaged in tape and reel (TR) 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 | SC-82 |
| Mounting Type | Surface Mount |
| Output | Push-Pull, Totem Pole |
| Type | Simple Reset/Power-On Reset |
| Reset | Active Low |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | Adjustable/Selectable |
| Voltage - Threshold | 4.3V |
| Supplier Device Package | 4-SOP |
| Programmable | Not Verified |
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