Allicdata Part #: | LTC2945CMS-1#PBF-ND |
Manufacturer Part#: |
LTC2945CMS-1#PBF |
Price: | $ 5.39 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC POWER MONITOR I2C 12-MSOP |
More Detail: | Power Supply Controller General Purpose 12-MSOP |
DataSheet: | LTC2945CMS-1#PBF Datasheet/PDF |
Quantity: | 185 |
1 +: | $ 4.89510 |
25 +: | $ 3.27726 |
100 +: | $ 2.78888 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Applications: | General Purpose |
Voltage - Input: | 4 V ~ 80 V |
Voltage - Supply: | 2.7 V ~ 5.9 V |
Current - Supply: | 800µA |
Operating Temperature: | 0°C ~ 70°C |
Mounting Type: | Surface Mount |
Package / Case: | 12-TSSOP (0.118", 3.00mm Width) |
Supplier Device Package: | 12-MSOP |
Base Part Number: | LTC2945 |
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The LTC2945CMS-1#PBF is an Analog Multi-Sensor Voltage Power Supply Controller and Monitor manufactured by Linear Technology. This device is specifically designed to measure, monitor and control the voltage, current and temperature of multiple power supply power supplies. The device can be configured as a typical analog power supply controller, providing a high degree of flexibility in terms of power supply design and applications.
Power Supply Controllers
A power supply controller is a device designed to control the voltage, current and temperature of a power supply system. This device operates as a regulator of the input power supply voltage and current and provides feedback to determine the desired power supply output. This device is used to ensure the efficient and safe operation of power supplies, and a wide variety of power supply configurations.
Power Supply Monitoring
The LTC2945CMS-1#PBF also includes power supply monitoring to ensure the efficient and safe operation of the power supply system. This device provides a wide range of monitoring functions including system status, input voltage, current, temperature and overvoltage/overcurrent protection. This device can also be used to provide an input for logic level monitoring of power supply status.
Working Principle
The LTC2945CMS-1#PBF device operates on the principle of sensing and controlling the input and output rises and falls of the power supply. The device contains two voltage comparators that monitor the voltage level at the power supply input and output.When the input voltage rises or falls beyond the set threshold, the comparators switch the state of the corresponding control signals. These control signals are fed back to the controller which in turn modifies the output voltage of the power supply accordingly.
Application Fields
The LTC2945CMS-1#PBF is ideal for a variety of applications, such as:
- Power Supply Controllers
- On/Off Controllers
- Temperature Controlled Power Supplies
- Mains Voltage and Auto-Start Controllers
- Audio Amplifiers
- Automotive Electronics
- Medical Electronics
- Computer Peripherals
- Industrial Automation
- Battery Management Systems
- Solar Energy Applications
The device is also useful for applications requiring monitoring and control of multiple power supply systems, such as testing and development boards, consumer electronics, servers, and telecommunications systems. The LTC2945CMS-1#PBF is also suitable for all types of laboratory or service workshop operations, providing accurate monitoring and control capabilities for a variety of power supplies and applications.
The specific data is subject to PDF, and the above content is for reference
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