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BZT585B33T-7
Product Category
BZT585B33T-7 belongs to the category of voltage regulators.
Basic Information Overview
- Category: Voltage Regulator
- Use: It is used to regulate voltage in electronic circuits.
- Characteristics: High precision, low dropout voltage, and thermal shutdown protection.
- Package: TO-220 package
- Essence: Regulates input voltage to a constant output voltage.
- Packaging/Quantity: Typically packaged individually or in reels of 1000 units.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 3.3V
- Maximum Output Current: 1.5A
- Dropout Voltage: 300mV at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (Vin): Input voltage
- Pin 2 (GND): Ground
- Pin 3 (Vout): Output voltage
Functional Features
- High Precision: Provides accurate and stable output voltage.
- Low Dropout Voltage: Suitable for low input voltage applications.
- Thermal Shutdown Protection: Protects the regulator from overheating.
Advantages and Disadvantages
- Advantages:
- Stable output voltage
- Wide input voltage range
- Thermal protection
- Disadvantages:
- Higher dropout voltage compared to some alternatives
- Limited maximum output current
Working Principles
The BZT585B33T-7 uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in the input voltage or load.
Detailed Application Field Plans
- Consumer Electronics: Used in mobile devices, portable audio players, and digital cameras.
- Automotive: Applications include infotainment systems and engine control units.
- Industrial: Used in power supplies and control systems.
Detailed and Complete Alternative Models
- LM1117: Similar voltage regulator with lower dropout voltage.
- LM7805: Classic linear voltage regulator with higher dropout voltage but higher maximum output current.
This comprehensive entry provides an in-depth understanding of the BZT585B33T-7 voltage regulator, covering its specifications, features, applications, and alternatives.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT585B33T-7 v technických řešeních
What is BZT585B33T-7?
- BZT585B33T-7 is a high-performance voltage regulator designed for use in various technical solutions.
What are the key features of BZT585B33T-7?
- The key features include high voltage regulation accuracy, low dropout voltage, and thermal shutdown protection.
In what technical solutions can BZT585B33T-7 be used?
- BZT585B33T-7 can be used in power management applications, battery-powered devices, and voltage regulation circuits.
What is the input voltage range for BZT585B33T-7?
- The input voltage range is typically between 4.5V to 18V.
What is the output voltage of BZT585B33T-7?
- The output voltage is fixed at 3.3V.
Does BZT585B33T-7 require external components for operation?
- Yes, it requires a few external capacitors for stability and proper operation.
Is BZT585B33T-7 suitable for automotive applications?
- Yes, it is suitable for automotive applications due to its wide input voltage range and robust design.
What is the maximum output current of BZT585B33T-7?
- The maximum output current is typically around 500mA.
Does BZT585B33T-7 have built-in overcurrent protection?
- Yes, it has built-in overcurrent protection to safeguard the device and the connected circuitry.
Can BZT585B33T-7 operate in harsh environmental conditions?
- Yes, it is designed to operate in a wide temperature range and is suitable for harsh environmental conditions.