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BZB784-C3V3,115
Product Overview
Category
BZB784-C3V3,115 belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage in electronic circuits.
Characteristics
- Input Voltage Range: 4.5V to 28V
- Output Voltage: 3.3V
- Maximum Output Current: 500mA
- Low Dropout Voltage: 300mV at 500mA
- Low Quiescent Current: 75µA
- Thermal Shutdown Protection
Package
The BZB784-C3V3,115 comes in a compact SOT-223 package.
Packaging/Quantity
It is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage: 3.3V
- Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- GND (Ground)
- Vout (Output Voltage)
Functional Features
- Voltage Regulation: Provides a stable 3.3V output from varying input voltages.
- Low Dropout: Ensures efficient operation even with small voltage differentials.
- Thermal Shutdown Protection: Safeguards the regulator from overheating.
Advantages
- Wide Input Voltage Range: Allows for versatile application in various circuits.
- Low Quiescent Current: Minimizes power consumption during standby or idle modes.
- Compact Package: SOT-223 package enables space-efficient PCB design.
Disadvantages
- Limited Output Current: Not suitable for high-power applications exceeding 500mA.
- Thermal Considerations: Heat dissipation may need to be managed in certain operating conditions.
Working Principles
The BZB784-C3V3,115 utilizes internal circuitry to compare the reference voltage with the feedback voltage, adjusting the output to maintain a constant 3.3V despite fluctuations in the input voltage.
Detailed Application Field Plans
Embedded Systems
- Powering microcontrollers, sensors, and communication modules in embedded systems.
Consumer Electronics
- Regulating voltage for portable devices, battery-powered gadgets, and IoT devices.
Automotive Electronics
- Providing stable voltage supply for automotive control units and infotainment systems.
Detailed and Complete Alternative Models
- LM1117-3.3
- MCP1703T-3302E/MB
This comprehensive entry provides an in-depth understanding of the BZB784-C3V3,115 voltage regulator, covering its specifications, features, applications, and alternatives within the specified word count.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZB784-C3V3,115 trong giải pháp kỹ thuật
What is BZB784-C3V3,115?
- BZB784-C3V3,115 is a voltage regulator IC (integrated circuit) commonly used in electronic devices to regulate and stabilize the voltage supply.
What is the input voltage range for BZB784-C3V3,115?
- The input voltage range for BZB784-C3V3,115 is typically between 4.5V and 18V.
What is the output voltage of BZB784-C3V3,115?
- The output voltage of BZB784-C3V3,115 is fixed at 3.3V, making it suitable for powering various components in electronic circuits.
What are the typical applications of BZB784-C3V3,115?
- BZB784-C3V3,115 is commonly used in applications such as power supplies, battery-powered devices, and embedded systems where a stable 3.3V voltage supply is required.
What is the maximum current output of BZB784-C3V3,115?
- The maximum current output of BZB784-C3V3,115 is typically around 500mA, making it suitable for low to moderate power applications.
Does BZB784-C3V3,115 require external components for operation?
- Yes, BZB784-C3V3,115 requires external capacitors for stability and proper operation. Refer to the datasheet for recommended capacitor values and configurations.
Is BZB784-C3V3,115 suitable for automotive applications?
- Yes, BZB784-C3V3,115 is often designed to meet automotive-grade standards, making it suitable for use in automotive electronics.
What are the key features of BZB784-C3V3,115?
- Some key features of BZB784-C3V3,115 include overcurrent protection, thermal shutdown, and low dropout voltage, ensuring reliable and safe operation.
Can BZB784-C3V3,115 be used in battery-operated devices?
- Yes, BZB784-C3V3,115's low dropout voltage and efficient regulation make it well-suited for use in battery-operated devices, extending battery life.
Where can I find the detailed specifications and application notes for BZB784-C3V3,115?
- Detailed specifications, application notes, and recommended circuit designs for BZB784-C3V3,115 can be found in the manufacturer's datasheet and application guides, providing comprehensive information for its integration into technical solutions.