BA33D18HFP-TR
Product Overview
Category
The BA33D18HFP-TR belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits and devices.
Characteristics
- Input Voltage Range: 4.5V to 28V
- Output Voltage: 1.8V
- Maximum Output Current: 3A
- Low Dropout Voltage: 300mV at 3A
- High PSRR: 70dB at 1kHz
- Thermal Shutdown Protection
Package
The BA33D18HFP-TR comes in a compact and durable surface-mount package.
Essence
This voltage regulator is essential for maintaining stable and regulated power supply in various electronic applications.
Packaging/Quantity
The BA33D18HFP-TR is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage: 1.8V
- Output Current: 3A
- Dropout Voltage: 300mV at 3A
- PSRR: 70dB at 1kHz
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The BA33D18HFP-TR has a standard pin configuration with input, output, and ground pins clearly labeled for easy integration into circuit designs.
Functional Features
- Wide Input Voltage Range
- Low Dropout Voltage
- High Power Supply Rejection Ratio (PSRR)
- Thermal Shutdown Protection
Advantages and Disadvantages
Advantages
- Wide input voltage range allows for versatile application
- Low dropout voltage ensures efficient power conversion
- High PSRR provides excellent noise rejection
- Thermal shutdown protection enhances device reliability
Disadvantages
- Limited to a maximum output current of 3A
- May require additional heat sinking for high-power applications
Working Principles
The BA33D18HFP-TR operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output voltage despite changes in input voltage and load conditions.
Detailed Application Field Plans
The BA33D18HFP-TR is well-suited for use in various applications including: - Battery-powered devices - Industrial control systems - Automotive electronics - Telecommunications equipment - Consumer electronics
Detailed and Complete Alternative Models
- LM1117
- L78xx series
- LT1086
In conclusion, the BA33D18HFP-TR is a versatile voltage regulator with a wide input voltage range, low dropout voltage, and high PSRR, making it suitable for a diverse range of electronic applications. While it has limitations in terms of maximum output current, its functional features and reliability make it a popular choice for designers seeking stable and efficient power regulation.
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기술 솔루션에 BA33D18HFP-TR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is BA33D18HFP-TR?
- BA33D18HFP-TR is a low dropout voltage regulator designed for use in various technical solutions to provide stable power supply.
What is the input voltage range for BA33D18HFP-TR?
- The input voltage range for BA33D18HFP-TR is typically 2.5V to 16V.
What is the output voltage of BA33D18HFP-TR?
- The output voltage of BA33D18HFP-TR is fixed at 1.8V.
What is the maximum output current of BA33D18HFP-TR?
- BA33D18HFP-TR can deliver a maximum output current of 500mA.
What are the typical applications of BA33D18HFP-TR?
- BA33D18HFP-TR is commonly used in battery-powered systems, portable devices, and other applications requiring a regulated power supply.
What are the key features of BA33D18HFP-TR?
- Some key features of BA33D18HFP-TR include low dropout voltage, low quiescent current, thermal shutdown protection, and short-circuit protection.
Is BA33D18HFP-TR suitable for automotive applications?
- Yes, BA33D18HFP-TR is suitable for automotive applications due to its wide input voltage range and robust design.
Does BA33D18HFP-TR require external components for operation?
- BA33D18HFP-TR requires only a small number of external components, making it easy to integrate into various technical solutions.
What is the operating temperature range of BA33D18HFP-TR?
- BA33D18HFP-TR is designed to operate within a temperature range of -40°C to 125°C, making it suitable for harsh environments.
Is BA33D18HFP-TR RoHS compliant?
- Yes, BA33D18HFP-TR is RoHS compliant, ensuring that it meets environmental standards for electronic components.