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BAT120A,115
Product Overview
- Category: Integrated Circuit
- Use: Power Management
- Characteristics: High efficiency, compact design
- Package: SOT-223
- Essence: Voltage Regulator
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage: Adjustable from 1.25V to 37V
- Output Current: Up to 1.5A
- Dropout Voltage: 1.3V at 1A
- Quiescent Current: 5mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN: Input Voltage
- GND: Ground
- ADJ: Output Voltage Adjustment
- VOUT: Output Voltage
Functional Features
- Wide input voltage range for versatile applications
- Adjustable output voltage for flexibility
- Low dropout voltage for efficient power conversion
- Overcurrent and thermal protection for reliability
Advantages and Disadvantages
Advantages
- High efficiency
- Compact SOT-223 package
- Wide input voltage range
Disadvantages
- Limited output current compared to higher power regulators
- Higher dropout voltage than some competitors
Working Principles
The BAT120A,115 is a voltage regulator integrated circuit that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using internal feedback control to adjust the output voltage based on the reference voltage and the resistor divider network connected to the ADJ pin.
Detailed Application Field Plans
The BAT120A,115 is suitable for various applications requiring a regulated power supply, such as: - Battery-powered devices - Automotive electronics - Industrial control systems - Telecommunications equipment
Detailed and Complete Alternative Models
- LM317: Adjustable Linear Regulator
- LM7805: Fixed 5V Linear Regulator
- LM1117: Low Dropout Linear Regulator
- LT1083: Adjustable Linear Regulator with Higher Output Current
This completes the entry for BAT120A,115, providing comprehensive information about its product details, specifications, features, and alternatives.
Énumérez 10 questions et réponses courantes liées à l'application de BAT120A,115 dans les solutions techniques
What is BAT120A,115?
- BAT120A,115 is a high-speed switching diode with a maximum forward voltage of 1V and a reverse voltage of 100V.
What are the typical applications of BAT120A,115?
- BAT120A,115 is commonly used in high-speed switching applications such as rectification, freewheeling, and polarity protection.
What is the maximum forward current rating of BAT120A,115?
- The maximum forward current rating of BAT120A,115 is typically around 200mA.
Can BAT120A,115 be used for low voltage applications?
- Yes, BAT120A,115 is suitable for low voltage applications due to its low forward voltage drop.
What is the reverse recovery time of BAT120A,115?
- The reverse recovery time of BAT120A,115 is typically very short, making it suitable for high-frequency applications.
Is BAT120A,115 suitable for use in power supplies?
- Yes, BAT120A,115 can be used in power supply circuits where fast switching and low forward voltage drop are required.
What is the temperature range for operating BAT120A,115?
- BAT120A,115 is typically rated for operation within a temperature range of -65°C to 150°C.
Can BAT120A,115 be used in automotive electronics?
- Yes, BAT120A,115 is often used in automotive electronics for various applications including lighting, power management, and motor control.
Does BAT120A,115 have any special packaging requirements?
- BAT120A,115 is commonly available in standard surface mount packages such as SOD-123 or SOT-23.
Are there any common failure modes associated with BAT120A,115?
- Common failure modes for BAT120A,115 include overcurrent conditions leading to thermal runaway, and reverse voltage breakdown if not properly protected.