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SMBG5934A/TR13
Product Overview
Category: Semiconductor
Use: Voltage regulator
Characteristics: High efficiency, low dropout voltage
Package: SOT-23
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: Tape and reel
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage: 1.2V to 5.5V
- Output Current: 150mA
- Dropout Voltage: 190mV at 150mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SMBG5934A/TR13 has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground of the circuit. 3. Output (VOUT): Provides the regulated output voltage.
Functional Features
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short-circuit protection
Advantages and Disadvantages
Advantages: - Small package size - Wide input voltage range - Good thermal performance
Disadvantages: - Limited output current - Higher cost compared to linear regulators
Working Principles
The SMBG5934A/TR13 is a voltage regulator that maintains a constant output voltage despite fluctuations in the input voltage or load. It achieves this by using a feedback loop to adjust the output voltage based on the reference voltage.
Detailed Application Field Plans
The SMBG5934A/TR13 is commonly used in portable electronic devices, such as smartphones, tablets, and portable media players. It is also suitable for battery-powered applications where maximizing battery life is crucial.
Detailed and Complete Alternative Models
- LM2937: Similar specifications and package size
- XC6206: Lower dropout voltage but limited input voltage range
- MIC5205: Higher output current capability
In conclusion, the SMBG5934A/TR13 is a versatile voltage regulator with a compact package and efficient performance, making it suitable for various portable electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de SMBG5934A/TR13 dans les solutions techniques
What is SMBG5934A/TR13?
- SMBG5934A/TR13 is a high-speed, low-capacitance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum working voltage of SMBG5934A/TR13?
- The maximum working voltage of SMBG5934A/TR13 is 34 volts.
What is the typical capacitance of SMBG5934A/TR13?
- The typical capacitance of SMBG5934A/TR13 is 5 picofarads.
What are the typical applications of SMBG5934A/TR13?
- SMBG5934A/TR13 is commonly used in technical solutions such as power supplies, communication systems, industrial equipment, and automotive electronics to protect against voltage transients.
What is the peak pulse current handling capability of SMBG5934A/TR13?
- SMBG5934A/TR13 can handle peak pulse currents up to 10 amperes.
What is the operating temperature range of SMBG5934A/TR13?
- SMBG5934A/TR13 has an operating temperature range of -55°C to 150°C.
Does SMBG5934A/TR13 comply with RoHS requirements?
- Yes, SMBG5934A/TR13 is compliant with RoHS (Restriction of Hazardous Substances) requirements.
Can SMBG5934A/TR13 be used for surge protection in data communication equipment?
- Yes, SMBG5934A/TR13 is suitable for surge protection in data communication equipment due to its high-speed response and low capacitance.
Is SMBG5934A/TR13 suitable for use in compact electronic devices?
- Yes, SMBG5934A/TR13's small form factor and low capacitance make it suitable for use in compact electronic devices where space is limited.
What are the recommended mounting and soldering techniques for SMBG5934A/TR13?
- SMBG5934A/TR13 can be mounted using standard surface mount techniques, and reflow soldering is the recommended method for assembly.