LT1763MPS8#TRPBF
Product Overview
Category
The LT1763MPS8#TRPBF belongs to the category of voltage regulators.
Use
This product is commonly used in electronic circuits to regulate and stabilize voltage levels.
Characteristics
- High precision: The LT1763MPS8#TRPBF offers excellent voltage regulation accuracy, ensuring stable output voltages.
- Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
- Low noise: This voltage regulator minimizes electrical noise, making it suitable for sensitive applications.
- Thermal shutdown protection: The LT1763MPS8#TRPBF includes a built-in thermal shutdown feature that protects the device from overheating.
Package
The LT1763MPS8#TRPBF comes in an MPS8 package, which is a small surface-mount package with eight pins.
Essence
The essence of the LT1763MPS8#TRPBF is its ability to provide precise and stable voltage regulation in various electronic circuits.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V to 20V
- Output Voltage Range: 1.21V to 20V
- Maximum Output Current: 500mA
- Dropout Voltage: 300mV (typical)
- Line Regulation: ±0.02% (typical)
- Load Regulation: ±0.1% (typical)
- Quiescent Current: 50µA (typical)
Detailed Pin Configuration
The LT1763MPS8#TRPBF has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- ADJ: Adjustable pin for setting the output voltage
- VOUT: Output voltage pin
- NC: No connection (unused pin)
- NC: No connection (unused pin)
- NC: No connection (unused pin)
- NC: No connection (unused pin)
Functional Features
- Voltage Regulation: The LT1763MPS8#TRPBF maintains a stable output voltage regardless of variations in input voltage or load conditions.
- Thermal Shutdown Protection: It includes a thermal shutdown feature that prevents the device from overheating, ensuring its longevity and reliability.
- Low Dropout Voltage: This voltage regulator operates efficiently even when the input voltage is close to the desired output voltage, minimizing power dissipation.
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Low dropout voltage
- Low noise operation
- Thermal shutdown protection
Disadvantages
- Limited maximum output current (500mA)
- Requires external components for proper operation
Working Principles
The LT1763MPS8#TRPBF utilizes a feedback control mechanism 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 output voltage. The device also incorporates various protection features, such as thermal shutdown, to ensure safe and reliable operation.
Detailed Application Field Plans
The LT1763MPS8#TRPBF finds applications in a wide range of electronic systems, including:
- Battery-powered devices: It can be used to regulate voltage in portable electronics like smartphones, tablets, and wearable devices.
- Industrial automation: The voltage regulator is suitable for controlling voltage levels in industrial automation systems, ensuring stable operation of sensors, actuators, and other components.
- Automotive electronics: It can be employed in automotive applications to regulate voltage for various subsystems, such as infotainment systems, lighting, and control modules.
- Communication systems: The LT1763MPS8#TRPBF is useful in communication equipment, providing stable voltage for transceivers, amplifiers, and signal processing circuits.
Detailed and Complete Alternative Models
- LM317: A widely used adjustable voltage regulator with a higher maximum output current of 1.5A.
- LT1086: Another precision voltage regulator with a fixed output voltage and a maximum output current of 1.5A.
- LM7805: A popular fixed 5V voltage regulator suitable for low-power applications.
These alternative models offer similar functionality to the LT1763MPS8#TRPBF but may have different specifications and package options.
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技術ソリューションにおける LT1763MPS8#TRPBF の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of LT1763MPS8#TRPBF in technical solutions:
Q: What is the LT1763MPS8#TRPBF? A: The LT1763MPS8#TRPBF is a low dropout (LDO) linear voltage regulator IC.
Q: What is the input voltage range of the LT1763MPS8#TRPBF? A: The input voltage range of the LT1763MPS8#TRPBF is typically between 2.5V and 20V.
Q: What is the output voltage range of the LT1763MPS8#TRPBF? A: The output voltage range of the LT1763MPS8#TRPBF can be adjusted from 1.21V to 20V.
Q: What is the maximum output current of the LT1763MPS8#TRPBF? A: The LT1763MPS8#TRPBF can provide a maximum output current of 500mA.
Q: What is the dropout voltage of the LT1763MPS8#TRPBF? A: The dropout voltage of the LT1763MPS8#TRPBF is typically around 300mV at full load.
Q: Is the LT1763MPS8#TRPBF suitable for battery-powered applications? A: Yes, the LT1763MPS8#TRPBF is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
Q: Does the LT1763MPS8#TRPBF have built-in thermal shutdown protection? A: Yes, the LT1763MPS8#TRPBF has built-in thermal shutdown protection to prevent overheating.
Q: Can the LT1763MPS8#TRPBF be used in automotive applications? A: Yes, the LT1763MPS8#TRPBF is automotive qualified and can be used in automotive applications.
Q: Does the LT1763MPS8#TRPBF require external capacitors for stability? A: Yes, the LT1763MPS8#TRPBF requires input and output capacitors for stability. The datasheet provides recommended values.
Q: What package does the LT1763MPS8#TRPBF come in? A: The LT1763MPS8#TRPBF comes in an 8-pin MPS package.
Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.