Consulte las especificaciones para obtener detalles del producto.
SMBG4749AE3/TR13
Product Overview
- Category: Voltage Regulator
- Use: Regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, compact size
- Package: SOT-23
- Essence: Ensures stable voltage supply in various electronic devices
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage: 1.8V
- Output Current: 150mA
- Dropout Voltage: 190mV at 100mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (GND): Ground connection
- Pin 2 (VOUT): Output voltage
- Pin 3 (VIN): Input voltage
Functional Features
- High Precision: Provides accurate output voltage regulation
- Low Dropout Voltage: Minimizes power loss
- Compact Size: Ideal for space-constrained applications
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Low power dissipation
- Small form factor
Disadvantages
- Limited output current capacity
- Restricted input voltage range
Working Principles
The SMBG4749AE3/TR13 is a voltage regulator that operates by comparing the actual output voltage with a reference voltage and adjusting the pass device to maintain a constant output voltage.
Detailed Application Field Plans
The SMBG4749AE3/TR13 is suitable for various applications including: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable technology
Detailed and Complete Alternative Models
- SMBG4750AE3/TR13: Higher output current capacity
- SMBG4748AE3/TR13: Lower dropout voltage
In conclusion, the SMBG4749AE3/TR13 voltage regulator offers high precision and low dropout voltage in a compact package, making it ideal for a wide range of electronic applications.
[Word Count: 274]
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBG4749AE3/TR13 en soluciones técnicas
What is SMBG4749AE3/TR13?
- SMBG4749AE3/TR13 is a specific model of surface mount diode used in electronic circuits.
What are the key specifications of SMBG4749AE3/TR13?
- The SMBG4749AE3/TR13 diode has a voltage rating of 16V and a maximum current of 10A.
How is SMBG4749AE3/TR13 typically used in technical solutions?
- SMBG4749AE3/TR13 is commonly used for overvoltage protection, reverse polarity protection, and transient voltage suppression in various electronic applications.
What are the recommended operating conditions for SMBG4749AE3/TR13?
- The recommended operating temperature range for SMBG4749AE3/TR13 is -55°C to +150°C.
Can SMBG4749AE3/TR13 be used in automotive electronics?
- Yes, SMBG4749AE3/TR13 is suitable for use in automotive electronics due to its robust design and performance characteristics.
Are there any application notes or reference designs available for SMBG4749AE3/TR13?
- Yes, manufacturers often provide application notes and reference designs for incorporating SMBG4749AE3/TR13 into various technical solutions.
What are the common failure modes of SMBG4749AE3/TR13?
- Common failure modes include thermal runaway under high current conditions and voltage breakdown under excessive voltage stress.
Is SMBG4749AE3/TR13 RoHS compliant?
- Yes, SMBG4749AE3/TR13 is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can SMBG4749AE3/TR13 be used in high-frequency applications?
- Yes, SMBG4749AE3/TR13 can be used in high-frequency applications due to its fast response time and low capacitance.
Where can I purchase SMBG4749AE3/TR13 diodes for my technical solution?
- SMBG4749AE3/TR13 diodes are available from various electronic component distributors and directly from manufacturers.