LT3062EDCB-3.3#TRMPBF
Product Overview
Category
The LT3062EDCB-3.3#TRMPBF belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- Input Voltage Range: 1.8V to 45V
- Output Voltage Range: 0.6V to 44V
- Maximum Output Current: 200mA
- Dropout Voltage: 300mV
- Low Noise: 40µVRMS (10Hz to 100kHz)
- Adjustable Output Voltage
- Thermal Shutdown Protection
- Reverse-Battery Protection
- Short-Circuit Protection
Package
The LT3062EDCB-3.3#TRMPBF comes in a DFN (Dual Flat No-Lead) package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.
Packaging/Quantity
The LT3062EDCB-3.3#TRMPBF is typically packaged in reels and is available in quantities of 2500 units per reel.
Specifications
- Input Voltage Range: 1.8V to 45V
- Output Voltage Range: 0.6V to 44V
- Maximum Output Current: 200mA
- Dropout Voltage: 300mV
- Line Regulation: ±0.02%
- Load Regulation: ±0.1%
- Quiescent Current: 30µA
- Ripple Rejection: 70dB
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LT3062EDCB-3.3#TRMPBF has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- ADJ: Adjustable pin for setting the output voltage
Functional Features
- Wide input voltage range allows for versatile applications.
- Adjustable output voltage provides flexibility in various circuit designs.
- Low dropout voltage ensures efficient power conversion.
- Low noise output enables clean and reliable performance.
- Thermal shutdown protection prevents damage due to excessive heat.
- Reverse-battery and short-circuit protection enhance device safety.
Advantages and Disadvantages
Advantages
- Wide input voltage range accommodates diverse power sources.
- Adjustable output voltage suits different circuit requirements.
- Low dropout voltage minimizes power loss.
- Excellent ripple rejection ensures stable output.
- Comprehensive protection features enhance reliability.
Disadvantages
- Maximum output current of 200mA may limit usage in high-power applications.
- DFN package may require specialized handling during assembly.
Working Principles
The LT3062EDCB-3.3#TRMPBF operates based on a linear regulator architecture. It regulates the input voltage to a desired output voltage by dissipating excess energy as heat. The adjustable pin allows users to set the desired output voltage within the specified range. The device continuously monitors the input and output voltages, adjusting its internal circuitry to maintain a stable output despite variations in the input voltage or load conditions.
Detailed Application Field Plans
The LT3062EDCB-3.3#TRMPBF finds applications in various fields, including:
- Portable electronic devices: Provides regulated power supply for smartphones, tablets, and portable audio players.
- Industrial automation: Ensures stable voltage for control systems and sensors.
- Automotive electronics: Regulates voltage for automotive infotainment systems and onboard diagnostics.
- Communication equipment: Powers routers, modems, and network switches with consistent voltage levels.
- Medical devices: Supplies reliable power to medical instruments and diagnostic equipment.
Detailed and Complete Alternative Models
- LT3062EDCB-5#TRMPBF: Similar to LT3062EDCB-3.3#TRMPBF, but with a fixed output voltage of 5V.
- LT3062EDCB-ADJ#TRMPBF: Adjustable output voltage version with a wider input voltage range.
- LT3062EDCB-12#TRMPBF: Fixed output voltage of 12V for specific applications.
These alternative models offer similar features and characteristics, catering to different voltage requirements in various applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av LT3062EDCB-3.3#TRMPBF i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of LT3062EDCB-3.3#TRMPBF in technical solutions:
Q: What is the LT3062EDCB-3.3#TRMPBF? A: The LT3062EDCB-3.3#TRMPBF is a low dropout (LDO) linear regulator IC that provides a fixed output voltage of 3.3V.
Q: What is the input voltage range for the LT3062EDCB-3.3#TRMPBF? A: The input voltage range for the LT3062EDCB-3.3#TRMPBF is typically between 2.7V and 45V.
Q: What is the maximum output current of the LT3062EDCB-3.3#TRMPBF? A: The LT3062EDCB-3.3#TRMPBF can provide a maximum output current of 200mA.
Q: Can the LT3062EDCB-3.3#TRMPBF be used in battery-powered applications? A: Yes, the LT3062EDCB-3.3#TRMPBF is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
Q: Does the LT3062EDCB-3.3#TRMPBF have built-in thermal shutdown protection? A: Yes, the LT3062EDCB-3.3#TRMPBF includes thermal shutdown protection to prevent overheating.
Q: Can I use the LT3062EDCB-3.3#TRMPBF in automotive applications? A: Yes, the LT3062EDCB-3.3#TRMPBF is designed to meet the requirements of automotive applications.
Q: What is the typical dropout voltage of the LT3062EDCB-3.3#TRMPBF? A: The typical dropout voltage of the LT3062EDCB-3.3#TRMPBF is very low, typically around 300mV at full load.
Q: Is the LT3062EDCB-3.3#TRMPBF available in different package options? A: Yes, the LT3062EDCB-3.3#TRMPBF is available in a 6-pin DFN package.
Q: Can I use the LT3062EDCB-3.3#TRMPBF in noise-sensitive applications? A: Yes, the LT3062EDCB-3.3#TRMPBF has excellent output noise performance, making it suitable for noise-sensitive applications.
Q: Are there any application notes or reference designs available for the LT3062EDCB-3.3#TRMPBF? A: Yes, Linear Technology (now part of Analog Devices) provides application notes and reference designs that can help with the implementation of the LT3062EDCB-3.3#TRMPBF in various technical solutions.
Please note that these answers are general and may vary depending on specific design considerations and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidance.