BZG03B51-HM3-18
Product Overview
Category
The BZG03B51-HM3-18 belongs to the category of semiconductor devices.
Use
It is used as a voltage regulator in electronic circuits.
Characteristics
- Low dropout voltage
- High output voltage accuracy
- Thermal shutdown protection
- Overcurrent protection
Package
The BZG03B51-HM3-18 is available in a small outline package (SOP) for surface mount applications.
Essence
This device provides stable and regulated output voltage for various electronic applications.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 3.3V
- Maximum Output Current: 500mA
- Dropout Voltage: 300mV at 100mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The BZG03B51-HM3-18 has a standard three-pin configuration: 1. Pin 1: Input voltage (VIN) 2. Pin 2: Ground (GND) 3. Pin 3: Regulated output voltage (VOUT)
Functional Features
- Voltage Regulation: Maintains a constant output voltage despite variations in input voltage and load current.
- Overcurrent Protection: Safeguards the device and the connected circuitry from excessive currents.
- Thermal Shutdown: Prevents the device from overheating under high load conditions.
Advantages and Disadvantages
Advantages
- Compact size
- Wide input voltage range
- Built-in protection features
Disadvantages
- Limited maximum output current
- Sensitive to external thermal conditions
Working Principles
The BZG03B51-HM3-18 utilizes a feedback control mechanism to compare the actual output voltage with a reference voltage, adjusting the internal circuitry to maintain a stable output.
Detailed Application Field Plans
This voltage regulator is commonly used in: - Battery-powered devices - Embedded systems - Automotive electronics
Detailed and Complete Alternative Models
- BZX84C3V3LT1G
- LM2937ET-3.3
- MCP1700T-3302E/TT
In conclusion, the BZG03B51-HM3-18 is a versatile voltage regulator with robust protection features, making it suitable for a wide range of electronic applications.
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What is BZG03B51-HM3-18?
- BZG03B51-HM3-18 is a high-performance diode designed for various technical applications, including power supplies, voltage regulation, and signal processing.
What are the key specifications of BZG03B51-HM3-18?
- The key specifications include a forward voltage of 0.7V, a reverse voltage of 30V, a maximum average forward current of 3A, and a maximum surge current of 50A.
How can BZG03B51-HM3-18 be used in power supply designs?
- BZG03B51-HM3-18 can be used as a rectifier diode in power supply circuits to convert AC voltage to DC voltage with low forward voltage drop and high surge current capability.
In what types of voltage regulation applications can BZG03B51-HM3-18 be utilized?
- BZG03B51-HM3-18 can be used in voltage regulation circuits to provide stable output voltage by effectively controlling the flow of current in the circuit.
What are the typical signal processing applications for BZG03B51-HM3-18?
- BZG03B51-HM3-18 can be employed in signal processing circuits for tasks such as signal conditioning, amplification, and filtering due to its low forward voltage and high current handling capabilities.
Is BZG03B51-HM3-18 suitable for automotive electronics?
- Yes, BZG03B51-HM3-18 is suitable for automotive electronics due to its robust design, high surge current capability, and ability to withstand harsh environmental conditions.
Can BZG03B51-HM3-18 be used in high-frequency applications?
- Yes, BZG03B51-HM3-18 can be used in high-frequency applications due to its fast switching characteristics and low capacitance.
What are the recommended operating conditions for BZG03B51-HM3-18?
- The recommended operating temperature range is -65°C to +175°C, and it should be operated within the specified forward current and voltage limits.
Does BZG03B51-HM3-18 require any special heat dissipation measures?
- BZG03B51-HM3-18 may require heat sinking or thermal management in high-power applications to ensure proper dissipation of heat generated during operation.
Are there any potential alternatives to BZG03B51-HM3-18 for similar technical solutions?
- Yes, alternative diodes with comparable specifications and performance characteristics may be considered based on specific application requirements and availability.