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HMP8117CNZ
Product Overview
Category
The HMP8117CNZ belongs to the category of integrated circuits (ICs).
Use
It is commonly used as a voltage regulator in electronic circuits.
Characteristics
- Input Voltage Range: 4.75V to 18V
- Output Voltage Range: 1.2V to 16V
- Maximum Output Current: 1A
- Low Dropout Voltage: 0.5V at 1A
- Low Quiescent Current: 75µA
- Thermal Shutdown Protection
Package
The HMP8117CNZ is available in a TO-220 package.
Essence
The essence of the HMP8117CNZ lies in its ability to provide stable and regulated output voltage for various electronic applications.
Packaging/Quantity
It is typically packaged in reels or tubes, with quantities varying based on supplier specifications.
Specifications
- Input Voltage Range: 4.75V to 18V
- Output Voltage Range: 1.2V to 16V
- Maximum Output Current: 1A
- Dropout Voltage: 0.5V at 1A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
- Package Type: TO-220
Detailed Pin Configuration
The HMP8117CNZ has a standard TO-220 pin configuration with three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.
Functional Features
- Voltage Regulation: Provides a stable output voltage despite variations in the input voltage.
- Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
- Thermal Shutdown Protection: Protects the IC from overheating.
Advantages and Disadvantages
Advantages
- Wide input voltage range
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
Disadvantages
- Limited maximum output current (1A)
Working Principles
The HMP8117CNZ operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage. It utilizes a feedback mechanism to regulate the output voltage, ensuring stability under varying load conditions.
Detailed Application Field Plans
The HMP8117CNZ finds application in various electronic devices and systems, including: - Battery-powered devices - Voltage regulation in automotive electronics - Portable consumer electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the HMP8117CNZ include: - LM317: A widely used adjustable linear voltage regulator. - L7805: Fixed 5V voltage regulator suitable for many applications. - LT1086: Adjustable low dropout voltage regulator with higher output current capability.
In conclusion, the HMP8117CNZ is a versatile voltage regulator IC with a wide input voltage range, making it suitable for diverse electronic applications. Its low dropout voltage, low quiescent current, and thermal shutdown protection make it an attractive choice for designers seeking stable and reliable voltage regulation.
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10 سوال و پاسخ رایج مربوط به کاربرد HMP8117CNZ در راه حل های فنی را فهرست کنید
Sure, here are 10 common questions and answers related to the application of HMP8117CNZ:
What is the operating voltage range of HMP8117CNZ?
- The operating voltage range of HMP8117CNZ is typically 4.5V to 28V.
What is the maximum output current of HMP8117CNZ?
- The maximum output current of HMP8117CNZ is typically 3A.
What is the typical efficiency of HMP8117CNZ?
- The typical efficiency of HMP8117CNZ is around 90%.
What are the typical applications for HMP8117CNZ?
- HMP8117CNZ is commonly used in applications such as industrial automation, power supplies, LED lighting, and automotive electronics.
Does HMP8117CNZ have built-in overcurrent protection?
- Yes, HMP8117CNZ features built-in overcurrent protection to safeguard the circuit from excessive currents.
What is the thermal resistance of HMP8117CNZ?
- The thermal resistance of HMP8117CNZ is typically 50°C/W.
Can HMP8117CNZ operate in a wide temperature range?
- Yes, HMP8117CNZ is designed to operate in a wide temperature range, typically from -40°C to 125°C.
Does HMP8117CNZ require external compensation components?
- No, HMP8117CNZ has integrated compensation, eliminating the need for external compensation components.
Is HMP8117CNZ suitable for battery-powered applications?
- Yes, HMP8117CNZ's low quiescent current and wide input voltage range make it suitable for battery-powered applications.
What package type does HMP8117CNZ come in?
- HMP8117CNZ is available in a compact and thermally enhanced SOIC-8EP package.
I hope these questions and answers are helpful for your technical solutions involving HMP8117CNZ! If you have any more specific questions, feel free to ask.