| Allicdata Part #: | LTC2912HTS8-2#TRMPBFTR-ND |
| Manufacturer Part#: |
LTC2912HTS8-2#TRMPBF |
| Price: | $ 1.78 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC VOLT MONITOR SNGL TSOT23-8 |
| More Detail: | Supervisor Open Drain or Open Collector 1 Channel ... |
| DataSheet: | LTC2912HTS8-2#TRMPBF Datasheet/PDF |
| Quantity: | 1000 |
| 500 +: | $ 1.61294 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | Simple Reset/Power-On Reset |
| Number of Voltages Monitored: | 1 |
| Output: | Open Drain or Open Collector |
| Reset: | Active High/Active Low |
| Reset Timeout: | Adjustable/Selectable |
| Voltage - Threshold: | Adjustable/Selectable |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | SOT-23-8 Thin, TSOT-23-8 |
| Supplier Device Package: | TSOT-23-8 |
| Base Part Number: | LTC2912 |
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Power management IC (PMIC) are integrated circuits that are used to optimize the performance of and manage the power consumption of electronic systems, such as mobile phones, computers, tablets and many other electronic devices. PMICs are used to improve efficiency and reduce cost. They are designed to regulate the low-level power requirements of a device such as providing supply in-rush current protection, regulating output power, providing reverse polarity protection and more. PMICs are available in different technologies such as linear regulators, MOSFETs, and switches.
A Supervisors PMIC is a type of PMIC that is predominantly used to provide low voltage power management for electronic systems. Supervisors typically monitor and control power for electronic devices or subsystems. They do this by monitoring and controlling the power supply rails, system power levels, and power sequencing. Additionally, Supervisors also monitor microcontroller system resets, saving power consumption and increasing system reliability.
The LTC2912HTS8-2#TRMPBF is a Supervisors PMIC IC. It is specifically designed to provide accurate and reliable voltage detection to microcontrollers and other systems. The device has programmable undervoltage and overvoltage trip points with a hysteresis of 100mV, programmable push-button reset latching, and an adjustable reset delay. It also features an open-drain reset output, integrated voltage reference, and wide power supply range.
One of the main applications of the LTC2912HTS8-2#TRMPBF is in power supply sequencing. This is due to its programmable push-button reset latch and adjustable reset delay feature. The device is capable of monitoring and controlling the power supply rails, system power levels and power sequencing for electronic or subsystems, ensuring that power supply rails are maintained at optimal levels. For example, if the supply rails drop below the undervoltage trip point or exceed the overvoltage trip point, the device will shut down the system or activate a reset. This helps to prevent damage to the system due to over or undervoltage.
The working principle of the LTC2912HTS8-2#TRMPBF is fairly simple. It features an open-drain reset output that is used to reset the microcontroller system when the undervoltage or overvoltage trip points are exceeded. The device also has an integrated voltage reference that helps to maintain accuracy over temperature ranges. The device also features a programmable push-button reset latch which can be used to toggle between a reset and nonreset operation.
Overall, the LTC2912HTS8-2#TRMPBF is a versatile and reliable Supervisors PMIC. It provides accurate and reliable power management for electronic systems and is capable of monitoring and controlling power for electronic devices or subsystems. The device has a programmable push-button reset latch and adjustable reset delay, as well as an integrated voltage reference with wide power supply range. This makes it perfect for applications such as power supply sequencing.
The specific data is subject to PDF, and the above content is for reference
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LTC2912HTS8-2#TRMPBF Datasheet/PDF