Voir les spécifications pour les détails du produit.
LTC4095EDC#TRPBF
Product Overview
Category
LTC4095EDC#TRPBF belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in power management applications.
Characteristics
- Integrated circuit
- Power management functionality
- High efficiency
- Small form factor
- Low power consumption
Package
LTC4095EDC#TRPBF is available in a small outline, 12-pin DFN package.
Essence
The essence of LTC4095EDC#TRPBF lies in its ability to efficiently manage power in various applications.
Packaging/Quantity
This product is typically sold in reels containing a specific quantity, which may vary depending on the supplier.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: Programmable from 2.5V to 4.4V
- Maximum Charging Current: 1.2A
- Maximum Input Current: 1.5A
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- ISET: Current limit setting pin
- STAT: Status indicator pin
- EN: Enable pin
- TS: Thermal shutdown pin
- BAT: Battery connection pin
- PROG: Programming pin
- SDA: Serial data input/output pin
- SCL: Serial clock input pin
- INTVCC: Internal voltage reference pin
Functional Features
- Integrated battery charger
- Automatic load sharing
- Programmable charging current
- Thermal regulation and protection
- Battery temperature monitoring
- Fault detection and reporting
Advantages and Disadvantages
Advantages
- High efficiency power management
- Compact size for space-constrained applications
- Flexible charging current programming
- Comprehensive thermal regulation and protection features
- Accurate battery temperature monitoring
- Fault detection and reporting for enhanced reliability
Disadvantages
- Limited input voltage range (2.7V to 5.5V)
- Output voltage range is programmable within a specific range only
Working Principles
LTC4095EDC#TRPBF operates by efficiently managing the power flow between the input source, such as a power supply or solar panel, and the connected battery. It incorporates a battery charger that can be programmed to deliver a specific charging current. The device also ensures automatic load sharing between the input source and the battery, optimizing power utilization.
The integrated thermal regulation and protection mechanisms prevent overheating and damage to the LTC4095EDC#TRPBF and the connected components. Battery temperature monitoring allows for accurate assessment of the battery's health and safety.
Fault detection and reporting features provide valuable information about any abnormalities or malfunctions in the system, enabling prompt troubleshooting and maintenance.
Detailed Application Field Plans
LTC4095EDC#TRPBF finds application in various fields, including but not limited to: 1. Portable electronic devices 2. IoT devices 3. Solar-powered systems 4. Wearable technology 5. Battery-powered sensors
In portable electronic devices, this IC efficiently manages the power supply and charging of batteries, ensuring optimal performance and extended battery life.
IoT devices benefit from LTC4095EDC#TRPBF's compact size and power management capabilities, allowing for reliable and efficient operation in resource-constrained environments.
Solar-powered systems utilize this product to regulate and optimize the charging of batteries using solar panels, maximizing energy conversion and storage efficiency.
Wearable technology relies on LTC4095EDC#TRPBF to manage power supply and charging, enabling seamless integration into the user's daily life.
Battery-powered sensors in various applications, such as environmental monitoring or industrial automation, benefit from the efficient power management provided by LTC4095EDC#TRPBF, ensuring prolonged operation and reduced maintenance requirements.
Detailed and Complete Alternative Models
- LTC4095EDC#PBF
- LTC4095EDC#GTRPBF
- LTC4095EDC#TRMPBF
- LTC4095EDC#TRGTRPBF
- LTC4095EDC#TRMTRPBF
These alternative models offer similar functionality and characteristics to LTC4095EDC#TRPBF, providing users with options based on their specific requirements and preferences.
Note: The above information is subject to change. Please refer to the product datasheet for the most up-to-date specifications and details.
Énumérez 10 questions et réponses courantes liées à l'application de LTC4095EDC#TRPBF dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of LTC4095EDC#TRPBF:
Q: What is LTC4095EDC#TRPBF? A: LTC4095EDC#TRPBF is a high-efficiency, standalone power manager IC designed for charging single-cell lithium-ion/polymer batteries from various input sources.
Q: What are the key features of LTC4095EDC#TRPBF? A: Some key features include integrated power path management, maximum power point control (MPPC), programmable charge current, undervoltage lockout (UVLO), and thermal regulation.
Q: Can LTC4095EDC#TRPBF charge the battery from multiple input sources simultaneously? A: Yes, LTC4095EDC#TRPBF supports simultaneous charging from multiple input sources, such as solar panels and USB power.
Q: What is the maximum charge current that LTC4095EDC#TRPBF can provide? A: The maximum charge current can be programmed up to 2A using external resistors.
Q: Does LTC4095EDC#TRPBF have overvoltage protection? A: Yes, LTC4095EDC#TRPBF has built-in overvoltage protection to safeguard the battery during charging.
Q: Can LTC4095EDC#TRPBF operate in low-power mode? A: Yes, LTC4095EDC#TRPBF has a low-power mode that reduces quiescent current consumption to maximize battery life.
Q: Is LTC4095EDC#TRPBF suitable for portable devices with limited space? A: Yes, LTC4095EDC#TRPBF comes in a compact 3mm x 3mm DFN package, making it suitable for space-constrained applications.
Q: Does LTC4095EDC#TRPBF support battery temperature monitoring? A: Yes, LTC4095EDC#TRPBF has an integrated temperature sensor for accurate battery temperature monitoring.
Q: Can LTC4095EDC#TRPBF be used in automotive applications? A: Yes, LTC4095EDC#TRPBF is automotive-grade and can be used in various automotive applications that require battery charging.
Q: Are there any evaluation boards or reference designs available for LTC4095EDC#TRPBF? A: Yes, Linear Technology (now part of Analog Devices) provides evaluation boards and reference designs to help users quickly prototype their applications using LTC4095EDC#TRPBF.
Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes for detailed information.