| Allicdata Part #: | BU4348F-TR-ND |
| Manufacturer Part#: |
BU4348F-TR |
| Price: | $ 0.16 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ROHM Semiconductor |
| Short Description: | IC DETECTOR VOLT 4.8V CMOS 4SOP |
| More Detail: | Supervisor Push-Pull, Totem Pole 1 Channel 4-SOP |
| DataSheet: | BU4348F-TR Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.14257 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | Simple Reset/Power-On Reset |
| Number of Voltages Monitored: | 1 |
| Output: | Push-Pull, Totem Pole |
| Reset: | Active Low |
| Reset Timeout: | Adjustable/Selectable |
| Voltage - Threshold: | 4.8V |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | SC-82 |
| Supplier Device Package: | 4-SOP |
| Base Part Number: | BU43* |
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PMIC (Power Management Integrated Circuits) are a class of integrated circuit designed to manage the power and energy in a wide range of applications. They are composed of a number of power management and control components, including regulators, converters, controllers, switches and supervisors. Supervisors are specialized ICs designed to monitor the power supply and other related signals in order to provide safe and reliable power to the system. An example of such a supervisor is the BU4348F-TR.
The BU4348F-TR is a low power voltage supervisor designed to provide a high precision monitoring of system power, allowing the system to work reliably in a wide variety of applications. It can be used to monitor power supply voltages and provides an output to indicate when the voltage exceeds or drops below a set threshold. This output can be used to trigger an interrupt or reset, allowing the system to respond accordingly when the power supply voltage is not within the acceptable range.
The BU4348F-TR has a fast response time and is able to accurately measure small changes in the power supply voltage. It features an adjustable trip point (reset or interrupt threshold) which can be programmed by changing its voltage or current setting. The output from this IC can drive external circuitry, such as a MOSFET switch, to restart the system when the voltage threshold is exceeded. It also has an open-drain reset output which is normally low and is active when the voltage exceeds the threshold.
The BU4348F-TR is designed to be used in a variety of applications. It is suitable for use in computer systems and other devices that require accurate monitoring of the power supply voltage. It can also be used as a reset generator or timer circuit in microcontroller applications. In addition, it is suitable for use in industrial machinery and other equipment where the power supply must be maintained within an acceptable range.
The BU4348F-TR is a high performance supervisor with low power consumption. It is a cost effective solution for reliable power monitoring and can provide an essential safeguard for any system. It is versatile enough to be used in a variety of applications and is designed to provide a reliable and accurate monitoring of the power supply voltage.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| BU4309F-TR | ROHM Semicon... | 0.15 $ | 1000 | IC DETECTOR VOLT 0.9V CMO... |
| BU4320FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 2.0V CMO... |
| BU4343FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 4.3V CMO... |
| BU4335F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 3.5V CMO... |
| BU4310F-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 1.0V CMO... |
| BU4315F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.5V CMO... |
| BU4322FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 2.2V CMO... |
| BU4334FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 3.4V CMO... |
| BU4337F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 3.7V CMO... |
| BU4311FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.1V CMO... |
| BU4339FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 3.9V CMO... |
| BU4316G-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 1.6V CMO... |
| BU4347FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 4.7V CMO... |
| BU4310G-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 1.0V CMO... |
| BU4319G-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 1.9V CMO... |
| BU4330FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 3.0V CMO... |
| BU4342FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 4.2V CMO... |
| BU4319F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.9V CMO... |
| BU4331G-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 3.1V CMO... |
| BU4312F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.2V CMO... |
| BU4340FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 4.0V CMO... |
| BU4348F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 4.8V CMO... |
| BU4333F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 3.3V CMO... |
| BU4314FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.4V CMO... |
| BU4325FVE-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 2.5V CMO... |
| BU4342G-TR | ROHM Semicon... | 0.12 $ | 1000 | IC DETECTOR VOLT 4.2V CMO... |
| BU4314G-TR | ROHM Semicon... | 0.12 $ | 1000 | IC DETECTOR VOLT 1.4V CMO... |
| BU4320F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 2.0V CMO... |
| BU4312FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.2V CMO... |
| BU4337FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 3.7V CMO... |
| BU4340F-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 4.0V CMO... |
| BU4321G-TR | ROHM Semicon... | 0.12 $ | 1000 | IC DETECTOR VOLT 2.1V CMO... |
| BU4334F-TR | ROHM Semicon... | 0.12 $ | 1000 | IC DETECTOR VOLT 3.4V CMO... |
| BU4326FVE-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 2.6V CMO... |
| BU4343G-TR | ROHM Semicon... | 0.12 $ | 1000 | IC DETECTOR VOLT 4.3V CMO... |
| BU4313FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.3V CMO... |
| BU4324FVE-TR | ROHM Semicon... | -- | 1000 | IC DETECTOR VOLT 2.4V CMO... |
| BU4315FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 1.5V CMO... |
| BU4321FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 2.1V CMO... |
| BU4329FVE-TR | ROHM Semicon... | 0.16 $ | 1000 | IC DETECTOR VOLT 2.9V CMO... |
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BU4348F-TR Datasheet/PDF