| Allicdata Part #: | LTC2977IUP#TRPBFTR-ND |
| Manufacturer Part#: |
LTC2977IUP#TRPBF |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC PWR SUPP CTRLR MONITOR 64QFN |
| More Detail: | Power Supply Controller Power Supply Controller/Mo... |
| DataSheet: | LTC2977IUP#TRPBF Datasheet/PDF |
| Quantity: | 1000 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Applications: | Power Supply Controller/Monitor |
| Voltage - Input: | -- |
| Voltage - Supply: | 3.3V, 4.5 V ~ 15 V |
| Current - Supply: | 10mA |
| Operating Temperature: | -40°C ~ 105°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 64-WFQFN Exposed Pad |
| Supplier Device Package: | 64-QFN (9x9) |
| Base Part Number: | LTC2977 |
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The LTC2977IUP#TRPBF is a high performance power supply controller, monitor, and supervisor device from linear technology. It is a power management integrated circuit (PMIC) that can be used in a variety of applications, including system power sequencing, sequencing of various supplies, tracking voltage across multiple supplies and monitoring system health. The LTC2977IUP#TRPBF features an integrated buck controller and three tracking phase locked loops (PLLs) for managing and monitoring system power supplies.
The LTC2977IUP#TRPBF is a 4-channel device with integrated power monitoring, digital control and testing capabilities. The device has an integrated Adaptive Voltage Ramp (AVR) controller to accurately control the output voltage as it is increased or decreased during transitions. The LTC2977IUP#TRPBF also contains two configurable Digital-to-Analog Converters (DACs), two ADCs, two voltage supervisor blocks and an integrated DC-DC controller.
The AVR controller regulates the output voltage of the power supply during voltage transitions. This controller can be used to transition supply voltages slowly and accurately, preventing overshoot or ringing. The integrated DACs, ADCs, and supervisor blocks allow for precise measurement and control of the system\'s voltages. The integrated DC-DC controller and tracking PLLs are used for dynamic control of multiple supplies, providing precise sequencing and manipulation of system supply levels.
The LTC2977IUP#TRPBF can be used as a power management solution for applications that require precise control, monitoring and management of multiple supply levels. Its integrated AVR, DACs, ADCs, supervisor blocks and DC-DC controller enable the device to sequence supply voltages and monitor the system\'s health with high accuracy. The device also features integrated tracking PLLs for synchronizing the supply transitions, allowing for faster and more precise response times. With its wide range of features and capabilities, the LTC2977IUP#TRPBF is ideal for a variety of applications in the power management market.
The specific data is subject to PDF, and the above content is for reference
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LTC2977IUP#TRPBF Datasheet/PDF