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KA336Z25BU
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics:
- Low dropout voltage
- High output current capability
- Adjustable output voltage
- Package: TO-220
- Essence: Linear regulator
- Packaging/Quantity: Tube packaging, 50 pieces per tube
Specifications
- Input Voltage Range: 4.5V to 25V
- Output Voltage Range: 1.2V to 20V
- Dropout Voltage: 0.6V at 1A
- Output Current: Up to 1.5A
- Line Regulation: 0.02% typical
- Load Regulation: 0.04% typical
- Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The KA336Z25BU has a standard TO-220 package with three pins: 1. Pin 1: Input Voltage (VIN) 2. Pin 2: Ground (GND) 3. Pin 3: Output Voltage (VOUT)
Functional Features
- Low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
- High output current capability allows for powering various electronic components and circuits.
- Adjustable output voltage enables customization according to specific application requirements.
Advantages
- Stable and reliable voltage regulation.
- Wide input voltage range provides flexibility in different power supply scenarios.
- Excellent line and load regulation characteristics ensure consistent performance.
- TO-220 package allows for easy heat dissipation.
Disadvantages
- Higher dropout voltage compared to some other voltage regulators.
- Limited output current compared to higher-rated regulators.
- Requires external components for certain applications.
Working Principles
The KA336Z25BU is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with a fraction of the output voltage, adjusting the pass transistor to maintain a stable output voltage.
Detailed Application Field Plans
The KA336Z25BU is commonly used in various applications, including: - Power supplies for microcontrollers and other digital ICs. - Battery-powered devices requiring stable voltage levels. - Automotive electronics. - Industrial control systems. - Audio amplifiers and preamplifiers.
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with similar specifications and pin configuration.
- LT1083: High-current adjustable linear regulator suitable for demanding applications.
- LM7805: Fixed 5V voltage regulator commonly used in low-power circuits.
These alternative models offer different features and capabilities, allowing users to choose the most suitable option based on their specific requirements.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av KA336Z25BU i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of KA336Z25BU in technical solutions:
Q: What is KA336Z25BU? A: KA336Z25BU is a specific model of voltage regulator IC (integrated circuit) commonly used in electronic circuits.
Q: What is the input voltage range for KA336Z25BU? A: The input voltage range for KA336Z25BU is typically between 7V and 20V.
Q: What is the output voltage range for KA336Z25BU? A: The output voltage range for KA336Z25BU is fixed at 2.5V.
Q: What is the maximum output current of KA336Z25BU? A: The maximum output current of KA336Z25BU is typically around 100mA.
Q: Can KA336Z25BU handle both AC and DC inputs? A: Yes, KA336Z25BU can handle both AC and DC inputs, but it is primarily designed for DC applications.
Q: Is KA336Z25BU suitable for battery-powered devices? A: Yes, KA336Z25BU is suitable for battery-powered devices as it has low quiescent current and operates efficiently with low power consumption.
Q: Does KA336Z25BU have built-in protection features? A: Yes, KA336Z25BU has built-in protection features such as thermal shutdown and overcurrent protection.
Q: Can KA336Z25BU be used in automotive applications? A: Yes, KA336Z25BU can be used in automotive applications as it meets the necessary requirements for automotive electronics.
Q: What is the operating temperature range for KA336Z25BU? A: The operating temperature range for KA336Z25BU is typically between -40°C and 125°C.
Q: Can multiple KA336Z25BU ICs be connected in parallel to increase the output current? A: No, it is not recommended to connect multiple KA336Z25BU ICs in parallel as it may cause stability issues and affect the overall performance of the circuit.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's recommendations for KA336Z25BU.