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TS78L09CX RFG
Product Overview
Category
The TS78L09CX RFG belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- Package: TO-92
- Essence: Linear voltage regulator
- Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier
Specifications
The TS78L09CX RFG has the following specifications:
- Output Voltage: 9V
- Input Voltage Range: 10.5V to 30V
- Output Current: 100mA
- Dropout Voltage: 2V (typical)
- Line Regulation: ±0.2% (typical)
- Load Regulation: ±0.4% (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The TS78L09CX RFG has three pins:
- Input (VIN): This pin is used to provide the input voltage to the regulator.
- Ground (GND): This pin is connected to the ground reference of the circuit.
- Output (VOUT): The regulated output voltage is obtained from this pin.
Functional Features
The TS78L09CX RFG offers the following functional features:
- Low dropout voltage: The regulator can operate with a small voltage difference between the input and output.
- Short-circuit protection: It has built-in protection against short circuits, preventing damage to the device.
- Thermal shutdown: In case of excessive temperature, the regulator shuts down to prevent overheating.
- Wide operating temperature range: It can function reliably in extreme temperature conditions.
Advantages and Disadvantages
Advantages: - Compact size and easy to integrate into circuits - Stable and accurate output voltage - Protection features ensure device safety
Disadvantages: - Limited output current capacity - Requires external capacitors for stability
Working Principles
The TS78L09CX RFG is a linear voltage regulator that uses a series pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The TS78L09CX RFG finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Audio amplifiers - Microcontroller circuits - Sensor modules
Detailed and Complete Alternative Models
Some alternative models to the TS78L09CX RFG are: - LM7809: A popular 9V linear voltage regulator from Texas Instruments. - UA78M09: Another 9V linear voltage regulator from Fairchild Semiconductor. - L78L09ABUTR: A low dropout 9V voltage regulator from STMicroelectronics.
These alternative models offer similar functionality and can be used as substitutes based on specific requirements.
In conclusion, the TS78L09CX RFG is a voltage regulator with a compact package, stable output voltage, and protection features. It is commonly used in various electronic circuits and has alternatives available in the market.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TS78L09CX RFG v technických řešeních
Sure! Here are 10 common questions and answers related to the application of TS78L09CX RFG in technical solutions:
Q: What is TS78L09CX RFG? A: TS78L09CX RFG is a voltage regulator IC that provides a fixed output voltage of +9V.
Q: What is the input voltage range for TS78L09CX RFG? A: The input voltage range for TS78L09CX RFG is typically between +11V and +35V.
Q: What is the maximum output current of TS78L09CX RFG? A: The maximum output current of TS78L09CX RFG is 100mA.
Q: Can TS78L09CX RFG be used to regulate negative voltages? A: No, TS78L09CX RFG is designed to regulate positive voltages only.
Q: Is TS78L09CX RFG suitable for low-power applications? A: Yes, TS78L09CX RFG is commonly used in low-power applications such as sensors, microcontrollers, and small electronic devices.
Q: Does TS78L09CX RFG require any external components for operation? A: Yes, TS78L09CX RFG requires at least two external capacitors for stability and proper operation.
Q: What is the typical dropout voltage of TS78L09CX RFG? A: The typical dropout voltage of TS78L09CX RFG is around 2V.
Q: Can TS78L09CX RFG handle transient voltage spikes? A: Yes, TS78L09CX RFG has built-in protection features to handle transient voltage spikes up to a certain limit.
Q: Is TS78L09CX RFG suitable for high-temperature environments? A: Yes, TS78L09CX RFG is designed to operate reliably in a wide temperature range, typically from -40°C to +125°C.
Q: Can TS78L09CX RFG be used in battery-powered applications? A: Yes, TS78L09CX RFG can be used in battery-powered applications as it has low quiescent current and low power consumption.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.