Allicdata Part #: | LTC2903IS6-B1#TRMPBF-ND |
Manufacturer Part#: |
LTC2903IS6-B1#TRMPBF |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC QUAD SPLY MONITOR POS SOT23-6 |
More Detail: | Supervisor Open Drain or Open Collector 4 Channel ... |
DataSheet: | LTC2903IS6-B1#TRMPBF Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Multi-Voltage Supervisor |
Number of Voltages Monitored: | 4 |
Output: | Open Drain or Open Collector |
Reset: | Active Low |
Reset Timeout: | 140 ms Minimum |
Voltage - Threshold: | 1.593V, 2.213V, 2.921V, 4.425V |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | SOT-23-6 Thin, TSOT-23-6 |
Supplier Device Package: | TSOT-23-6 |
Base Part Number: | LTC2903 |
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Introduction
The LTC2903IS6-B1#TRMPBF, a precision analog IC from Linear Technology, is a supervisor IC, specifically a Power Management IC (PMIC). It is an extremely functional and versatile device, exceptionally suited for monitoring a multitude of different variables and signaling an alarm whenever one of the measured values is found to be out of range. The wide range of applications for these supervisors make them second to none for many power management, monitoring, and control requirements.
Application Field and Working Principle
The LTC2903IS6-B1#TRMPBFPMIC enables system designers to accurately and reliably monitor highly sensitive parameters such as current, voltage, and temperature. One of the main application areas of this supervisor IC is battery monitoring. This is because the LTC2903IS6-B1#TRMPBFPMIC can accurately measure the voltage, current, and temperature of the battery in order to ensure that safe operating conditions are maintained. In addition to battery monitoring, these supervisors can also provide reliable overvoltage and undervoltage protection, temperature monitoring and protection, and general supervision of any number of system parameters.
The primary function of a supervisor IC is to detect abnormal conditions such as overvoltage, undervoltage, or a temperature that is out of range and signal an alarm. In the case of the LTC2903IS6-B1#TRMPBFPMIC, it has two general purpose I/O pins that can be connected to a microcontroller, logic circuit, or signal processing circuit which can be used to detect and respond to the said conditions. The LTC2903IS6-B1#TRMPBFPMIC is designed to operate over a wide range of operating conditions, while making sure that falsely triggered alarms are avoided.
In addition to its precision analog functions, the LTC2903IS6-B1#TRMPBFPMIC also offers a wide range of digital I/O functions and peripherals. It includes an SPI interface for communication with external systems, multiple programmable I/O pins, and an integrated watchdog timer for monitoring and resetting the system in case of a fault. This PMIC also features an integrated low power shutdown mode that can be used to reduce power consumption when the device is not in use.
Conclusion
The LTC2903IS6-B1#TRMPBFPMIC is an extremely versatile, multifunctional device which provides precision analog monitoring of system parameters, reliable digital I/O functions, and a wide range of peripherals. It is an ideal choice for power management, monitoring, and control applications, with its main application being battery monitoring. This PMIC makes use of its I/O pins to detect abnormal operating conditions and signal an alarm in response. Its features also include an integrated SPI interface and a low power shutdown mode for reduced power consumption when not in use.
The specific data is subject to PDF, and the above content is for reference
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