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LTC3589EUJ-1#PBF
Product Overview
Category
The LTC3589EUJ-1#PBF belongs to the category of power management integrated circuits (PMICs).
Use
It is used for energy harvesting and power management applications in various electronic devices.
Characteristics
- Energy harvesting from a variety of sources
- Integrated DC/DC converter and LDO regulator
- Low quiescent current
- Wide input voltage range
- Small package size
Package
The LTC3589EUJ-1#PBF is available in a compact 4mm x 5mm QFN package.
Essence
The essence of LTC3589EUJ-1#PBF lies in its ability to efficiently harvest energy from ambient sources and manage power for low-power electronic devices.
Packaging/Quantity
It is typically supplied in reels with a specific quantity per reel, as per the manufacturer's packaging standards.
Specifications
- Input Voltage Range: 2.7V to 20V
- Maximum Output Current: 100mA
- Quiescent Current: 950nA
- Operating Temperature Range: -40°C to 125°C
- Conversion Efficiency: Up to 90%
Detailed Pin Configuration
The LTC3589EUJ-1#PBF features a detailed pin configuration as follows: 1. VIN: Input voltage 2. GND: Ground 3. VOUT: Output voltage 4. EN: Enable pin 5. SW: Switch node 6. FB: Feedback pin 7. LX: Inductor connection 8. NC: No connect
Functional Features
- Energy harvesting from solar, thermal, or RF sources
- Integrated buck-boost DC/DC converter
- Low dropout (LDO) linear regulator
- Power good indicator
- Programmable output voltage
Advantages and Disadvantages
Advantages
- Versatile energy harvesting capabilities
- Efficient power management
- Compact form factor
- Wide input voltage range
Disadvantages
- Limited maximum output current
- Requires careful consideration of input sources for optimal performance
Working Principles
The LTC3589EUJ-1#PBF operates by efficiently converting and regulating input energy from ambient sources to provide a stable power supply for electronic devices. It utilizes an integrated DC/DC converter and LDO regulator to maximize energy utilization and minimize power loss.
Detailed Application Field Plans
The LTC3589EUJ-1#PBF finds application in various fields such as: - IoT devices - Wearable electronics - Wireless sensor networks - Energy harvesting systems - Portable and battery-operated devices
Detailed and Complete Alternative Models
Some alternative models to LTC3589EUJ-1#PBF include: - LTC3105 - TPS63020 - BQ25504
In conclusion, the LTC3589EUJ-1#PBF offers a comprehensive solution for energy harvesting and power management in low-power electronic devices, making it a valuable component in modern electronic designs.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan LTC3589EUJ-1#PBF dalam solusi teknis
What is the LTC3589EUJ-1#PBF?
- The LTC3589EUJ-1#PBF is a high-efficiency power management IC designed for energy harvesting applications, capable of efficiently managing and storing energy from piezoelectric, solar, or magnetic sources.
What are the key features of LTC3589EUJ-1#PBF?
- The LTC3589EUJ-1#PBF features include an integrated low-loss full-wave bridge rectifier, a high-efficiency buck converter, and a 100mA LDO regulator, making it suitable for a wide range of energy harvesting applications.
How does LTC3589EUJ-1#PBF handle different energy sources?
- The LTC3589EUJ-1#PBF can efficiently harvest energy from piezoelectric, solar, or magnetic sources by utilizing its integrated rectifier and power management circuitry.
What is the input voltage range of LTC3589EUJ-1#PBF?
- The LTC3589EUJ-1#PBF has an input voltage range of 2.7V to 20V, allowing it to work with a variety of energy harvesting sources.
Can LTC3589EUJ-1#PBF charge a battery?
- Yes, the LTC3589EUJ-1#PBF includes a built-in battery charger, enabling it to efficiently charge a connected rechargeable battery.
What output voltages does LTC3589EUJ-1#PBF support?
- The LTC3589EUJ-1#PBF provides a programmable output voltage range for the buck converter, allowing for flexibility in powering various components in a system.
Is LTC3589EUJ-1#PBF suitable for low-power applications?
- Yes, the LTC3589EUJ-1#PBF is designed for low-power applications and can efficiently manage and store small amounts of harvested energy.
What are the typical applications of LTC3589EUJ-1#PBF?
- Typical applications of LTC3589EUJ-1#PBF include wireless sensor networks, remote monitoring systems, and other energy harvesting-based solutions.
Does LTC3589EUJ-1#PBF have any protection features?
- Yes, the LTC3589EUJ-1#PBF includes overvoltage and overcurrent protection, ensuring the safety and reliability of the connected components.
Where can I find more detailed information about LTC3589EUJ-1#PBF?
- More detailed information about LTC3589EUJ-1#PBF can be found in the datasheet provided by the manufacturer, as well as application notes and technical resources available on their website.