BA33C18FP-E2
Product Overview
Category
The BA33C18FP-E2 belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
Characteristics
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 0.8V to 16V
- Maximum Output Current: 3A
- Low Dropout Voltage: 0.23V at 3A
- High Ripple Rejection: 75dB at 1kHz
- Thermal Shutdown Protection
Package
The BA33C18FP-E2 comes in a compact and heat-dissipating TO-252-5L package.
Essence
This voltage regulator is essential for maintaining consistent and reliable power supply in various electronic applications.
Packaging/Quantity
It is typically available in reels containing 2500 units.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 0.8V to 16V
- Dropout Voltage: 0.23V at 3A
- Quiescent Current: 100µA
- Operating Temperature Range: -40°C to 125°C
- Package Type: TO-252-5L
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- NC (No Connection)
- VOUT (Output Voltage)
- ADJ (Adjustment)
Functional Features
- Wide Input Voltage Range
- Low Dropout Voltage
- Overcurrent Protection
- Thermal Shutdown Protection
- High Ripple Rejection
Advantages
- Wide operating temperature range
- High ripple rejection capability
- Compact and heat-dissipating package
- Overcurrent and thermal protection features ensure reliability
Disadvantages
- Limited maximum output current compared to some alternative models
- Higher dropout voltage than certain competing products
Working Principles
The BA33C18FP-E2 utilizes a precision reference and feedback control loop to maintain a stable output voltage despite variations in the input voltage and load conditions. It employs internal protection mechanisms to safeguard against overcurrent and excessive temperature, ensuring safe and reliable operation.
Detailed Application Field Plans
The BA33C18FP-E2 is well-suited for a wide range of applications, including: - Battery-powered devices - Industrial control systems - Automotive electronics - Telecommunication equipment - Portable consumer electronics
Detailed and Complete Alternative Models
Some alternative models to consider include: - LM317: A versatile adjustable voltage regulator with higher output current capability - LT1086: Offers lower dropout voltage and higher output current compared to the BA33C18FP-E2 - LM2940: Provides low dropout voltage and thermal shutdown protection
In conclusion, the BA33C18FP-E2 is a reliable voltage regulator suitable for various electronic applications, offering stable performance and essential protection features.
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技術ソリューションにおける BA33C18FP-E2 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is BA33C18FP-E2?
- BA33C18FP-E2 is a low-dropout voltage regulator (LDO) designed for use in various technical solutions to provide stable and regulated power supply.
What is the input voltage range of BA33C18FP-E2?
- The input voltage range of BA33C18FP-E2 is typically from 2.5V to 16V.
What is the output voltage range of BA33C18FP-E2?
- The output voltage range of BA33C18FP-E2 is adjustable from 0.8V to 12V.
What is the maximum output current of BA33C18FP-E2?
- The maximum output current of BA33C18FP-E2 is 1.5A.
What are the typical applications of BA33C18FP-E2?
- BA33C18FP-E2 is commonly used in applications such as industrial equipment, consumer electronics, automotive systems, and other technical solutions requiring a stable voltage supply.
What are the key features of BA33C18FP-E2?
- Some key features of BA33C18FP-E2 include low dropout voltage, low quiescent current, thermal shutdown protection, and overcurrent protection.
What is the thermal resistance of BA33C18FP-E2?
- The thermal resistance of BA33C18FP-E2 is typically around 50°C/W.
Is BA33C18FP-E2 suitable for battery-powered applications?
- Yes, BA33C18FP-E2 is suitable for battery-powered applications due to its low quiescent current and low dropout voltage characteristics.
Does BA33C18FP-E2 require external components for operation?
- Yes, BA33C18FP-E2 requires external capacitors for stability and proper operation.
Is BA33C18FP-E2 available in different package options?
- Yes, BA33C18FP-E2 is available in various package options such as TO-252, TO-263, and DPAK, providing flexibility for different design requirements.