BDH117 Product Overview
Product Category: Integrated Circuit
Use: BDH117 is a voltage regulator IC used to maintain a stable output voltage in electronic circuits.
Characteristics: The BDH117 is known for its high precision and low dropout voltage, making it suitable for applications requiring a reliable and consistent power supply. It comes in a compact package and offers excellent line and load regulation.
Package: The BDH117 is available in a TO-220 package, providing thermal efficiency and ease of mounting on PCBs.
Essence: The essence of BDH117 lies in its ability to provide a regulated output voltage despite variations in input voltage and load conditions.
Packaging/Quantity: The BDH117 is typically sold in reels or tubes containing a specified quantity per packaging, ensuring convenient handling and storage.
Specifications
The BDH117 has the following specifications: - Input Voltage Range: 4.5V to 15V - Output Voltage Range: 1.2V to 13.8V - Dropout Voltage: 1.3V at 1A - Maximum Output Current: 1A - Line Regulation: 0.02%/V - Load Regulation: 0.04%/A - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The BDH117 features a standard three-pin configuration: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
The BDH117 offers the following functional features: - Overcurrent Protection - Thermal Shutdown - Short-Circuit Protection
Advantages and Disadvantages
Advantages: - High Precision - Low Dropout Voltage - Compact Package - Excellent Line and Load Regulation
Disadvantages: - Limited Maximum Output Current (1A)
Working Principles
The BDH117 operates based on the principle of feedback control, where an internal reference voltage is compared with the output voltage to regulate the output within the specified range. It utilizes a series pass element to adjust the output voltage based on the input and load conditions.
Detailed Application Field Plans
The BDH117 is widely used in various applications, including: - Battery-Powered Devices - Portable Electronics - Automotive Electronics - Industrial Control Systems
Detailed and Complete Alternative Models
Some alternative models to BDH117 include: - LM317 - L78xx Series - LT1086
These alternatives offer similar voltage regulation capabilities and can be chosen based on specific application requirements.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BDH117 i tekniska lösningar
What is BDH117?
- BDH117 is a high-performance adhesive commonly used in technical solutions for bonding various materials.
What materials can BDH117 bond?
- BDH117 can bond a wide range of materials including metals, plastics, composites, and rubber.
What is the temperature resistance of BDH117?
- BDH117 has a high temperature resistance, typically up to 250°F (121°C), making it suitable for applications in environments with elevated temperatures.
Is BDH117 suitable for outdoor applications?
- Yes, BDH117 is designed to withstand outdoor conditions and is resistant to weathering, UV exposure, and moisture.
How long does it take for BDH117 to cure?
- The curing time for BDH117 varies depending on factors such as temperature and humidity, but it typically cures within 24 hours.
Can BDH117 be used for structural bonding?
- Yes, BDH117 is often used for structural bonding due to its high strength and durability.
Is BDH117 compatible with other chemicals or coatings?
- BDH117 is generally compatible with a wide range of chemicals and coatings, but compatibility testing is recommended for specific applications.
What surface preparation is required before using BDH117?
- Surfaces should be clean, dry, and free from contaminants before applying BDH117. Some materials may require additional surface treatment for optimal bonding.
Can BDH117 be used for underwater applications?
- BDH117 is not specifically formulated for underwater use and may not provide reliable bonding in submerged conditions.
Is BDH117 suitable for use in automotive applications?
- Yes, BDH117 is commonly used in automotive assembly for bonding components such as trim, emblems, and panels.