RT9076-33GVN
Product Overview
Category
RT9076-33GVN belongs to the category of voltage regulators.
Use
It is commonly used to regulate and stabilize voltage in electronic circuits.
Characteristics
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: 3.3V
- Maximum Output Current: 300mA
- Dropout Voltage: 200mV (typical)
- Low Quiescent Current: 50μA (typical)
- Low Shutdown Current: 0.1μA (typical)
Package
RT9076-33GVN is available in a compact SOT-23 package.
Essence
The essence of RT9076-33GVN is its ability to provide a stable output voltage of 3.3V, even when the input voltage fluctuates within a certain range.
Packaging/Quantity
RT9076-33GVN is typically packaged in reels containing 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: 3.3V ±2%
- Output Current: Up to 300mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 50μA (typical)
- Shutdown Current: 0.1μA (typical)
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
RT9076-33GVN has the following pin configuration:
```
| | --| V IN|-- Input Voltage --|____| | | --| GND|-- Ground --|____| | | --| V OUT|-- Output Voltage --|____| ```
Functional Features
- Voltage Regulation: RT9076-33GVN ensures a stable output voltage of 3.3V, regardless of input voltage fluctuations.
- Low Quiescent Current: The regulator consumes minimal current when in operation, resulting in improved energy efficiency.
- Shutdown Mode: It has a low shutdown current, allowing for power conservation when the device is not in use.
Advantages and Disadvantages
Advantages
- Wide input voltage range allows for compatibility with various power sources.
- Compact SOT-23 package enables space-saving designs.
- Low quiescent and shutdown currents contribute to energy efficiency.
- Stable output voltage ensures reliable performance of connected devices.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Dropout voltage of 200mV may affect performance in low voltage scenarios.
Working Principles
RT9076-33GVN utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable 3.3V output.
Detailed Application Field Plans
RT9076-33GVN finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Communication modules
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to RT9076-33GVN include: - LM1117-3.3 - MCP1700-3302E/TO - LP2985-33DBVR - TPS79333DBVR
These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements and availability.
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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق RT9076-33GVN في الحلول التقنية
Sure! Here are 10 common questions and answers related to the application of RT9076-33GVN in technical solutions:
Q: What is RT9076-33GVN? A: RT9076-33GVN is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 3.3V.
Q: What are the typical applications of RT9076-33GVN? A: RT9076-33GVN is commonly used in various electronic devices and systems where a stable 3.3V power supply is required, such as microcontrollers, sensors, and communication modules.
Q: How does RT9076-33GVN regulate the output voltage? A: RT9076-33GVN uses a feedback mechanism to compare the output voltage with a reference voltage. It adjusts its internal circuitry to maintain a constant 3.3V output regardless of input voltage variations.
Q: What is the input voltage range for RT9076-33GVN? A: The input voltage range for RT9076-33GVN typically varies from 4.5V to 18V.
Q: Can RT9076-33GVN handle high current loads? A: Yes, RT9076-33GVN has a maximum output current capability of up to 1A, making it suitable for powering a wide range of components and peripherals.
Q: Does RT9076-33GVN require any external components for operation? A: Yes, RT9076-33GVN requires a few external components like capacitors and resistors to stabilize the output voltage and ensure proper operation.
Q: Is RT9076-33GVN capable of handling thermal dissipation? A: Yes, RT9076-33GVN has built-in thermal protection mechanisms to prevent overheating. However, it is recommended to provide adequate heat sinking if the device operates at high currents or in high-temperature environments.
Q: Can RT9076-33GVN operate in battery-powered applications? A: Yes, RT9076-33GVN can operate with a wide range of input voltages, making it suitable for battery-powered applications where the input voltage may vary as the battery discharges.
Q: Does RT9076-33GVN have any additional features or protections? A: Yes, RT9076-33GVN includes features like over-current protection, short-circuit protection, and under-voltage lockout to safeguard the device and the connected components.
Q: Are there any specific layout considerations for using RT9076-33GVN? A: Yes, it is important to follow the manufacturer's recommended layout guidelines, such as proper grounding, minimizing trace lengths, and placing decoupling capacitors close to the IC, to ensure stable and reliable operation of RT9076-33GVN.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of RT9076-33GVN.