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LTC2914HGN-2#PBF
Product Overview
Category
The LTC2914HGN-2#PBF belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for various applications, including power management and control systems.
Characteristics
The LTC2914HGN-2#PBF is known for its high precision, low power consumption, and excellent performance in voltage monitoring and supervision.
Package
The LTC2914HGN-2#PBF comes in a compact 16-pin SSOP package, which ensures easy integration into circuit boards.
Essence
The essence of this product lies in its ability to accurately monitor and supervise voltages in electronic systems, providing crucial information for efficient power management.
Packaging/Quantity
The LTC2914HGN-2#PBF is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
The LTC2914HGN-2#PBF has the following specifications:
- Supply Voltage Range: 2.7V to 5.5V
- Operating Temperature Range: -40°C to 85°C
- Voltage Monitoring Range: 0V to VCC
- Voltage Threshold Accuracy: ±1.5%
- Quiescent Current: 10μA (typical)
Detailed Pin Configuration
The LTC2914HGN-2#PBF features a 16-pin configuration with the following pin assignments:
- GND (Ground)
- IN1 (Voltage Input 1)
- IN2 (Voltage Input 2)
- IN3 (Voltage Input 3)
- IN4 (Voltage Input 4)
- IN5 (Voltage Input 5)
- IN6 (Voltage Input 6)
- IN7 (Voltage Input 7)
- IN8 (Voltage Input 8)
- VCC (Supply Voltage)
- TH1 (Threshold 1)
- TH2 (Threshold 2)
- TH3 (Threshold 3)
- TH4 (Threshold 4)
- TH5 (Threshold 5)
- OUT (Output)
Functional Features
The LTC2914HGN-2#PBF offers the following functional features:
- Accurate voltage monitoring and supervision
- Multiple voltage inputs for versatile applications
- Programmable threshold levels for customized monitoring
- Open-drain output for easy integration with other components
- Low quiescent current for power-efficient operation
Advantages and Disadvantages
Advantages
- High precision voltage monitoring
- Wide supply voltage range
- Compact package for space-constrained designs
- Low power consumption
Disadvantages
- Limited number of voltage inputs
- Requires external components for complete functionality
Working Principles
The LTC2914HGN-2#PBF operates by comparing the input voltages with the programmable threshold levels. When a voltage exceeds a threshold, the corresponding output is activated, providing an indication of the voltage status.
Detailed Application Field Plans
The LTC2914HGN-2#PBF finds applications in various fields, including:
- Power management systems
- Battery monitoring circuits
- Industrial control systems
- Automotive electronics
- Telecommunications equipment
Detailed and Complete Alternative Models
Some alternative models to the LTC2914HGN-2#PBF include:
- LTC2913HGN-2#PBF
- LTC2915HGN-2#PBF
- LTC2916HGN-2#PBF
- LTC2917HGN-2#PBF
- LTC2918HGN-2#PBF
These models offer similar functionality and can be considered as alternatives based on specific requirements.
In conclusion, the LTC2914HGN-2#PBF is a highly reliable integrated circuit used for voltage monitoring and supervision in various electronic applications. Its precision, low power consumption, and compact package make it an ideal choice for power management systems and other related fields.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LTC2914HGN-2#PBF v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LTC2914HGN-2#PBF in technical solutions:
Q: What is LTC2914HGN-2#PBF? A: LTC2914HGN-2#PBF is a specific model number for a high voltage supervisor IC manufactured by Linear Technology (now part of Analog Devices). It is used to monitor and control power supply voltages in various applications.
Q: What is the operating voltage range of LTC2914HGN-2#PBF? A: The operating voltage range of LTC2914HGN-2#PBF is typically from 2.7V to 80V.
Q: What are the main features of LTC2914HGN-2#PBF? A: Some key features of LTC2914HGN-2#PBF include adjustable threshold voltage, wide input voltage range, programmable delay time, and low quiescent current.
Q: How can LTC2914HGN-2#PBF be used in technical solutions? A: LTC2914HGN-2#PBF can be used as a supervisor or watchdog circuit to monitor power supply voltages and generate alerts or reset signals when the voltage goes above or below a certain threshold.
Q: Can LTC2914HGN-2#PBF be used in automotive applications? A: Yes, LTC2914HGN-2#PBF is suitable for automotive applications as it can operate within the required voltage range and has built-in protection features.
Q: What is the typical accuracy of the threshold voltage in LTC2914HGN-2#PBF? A: The typical accuracy of the threshold voltage in LTC2914HGN-2#PBF is around ±1.5%.
Q: Does LTC2914HGN-2#PBF have any built-in hysteresis? A: Yes, LTC2914HGN-2#PBF has a programmable hysteresis feature that helps prevent false triggering by introducing a voltage difference between the rising and falling thresholds.
Q: Can LTC2914HGN-2#PBF be used in battery-powered applications? A: Yes, LTC2914HGN-2#PBF can be used in battery-powered applications as it has a low quiescent current and can operate within the typical battery voltage range.
Q: What is the maximum operating temperature range of LTC2914HGN-2#PBF? A: The maximum operating temperature range of LTC2914HGN-2#PBF is typically from -40°C to 125°C.
Q: Are there any evaluation boards or reference designs available for LTC2914HGN-2#PBF? A: Yes, Analog Devices provides evaluation boards and reference designs for LTC2914HGN-2#PBF, which can help users quickly prototype and test their applications.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements. It is always recommended to refer to the official documentation and consult with technical experts for accurate information.