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LD29080PT15R
Product Overview
Category
The LD29080PT15R belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
Characteristics
- Low dropout voltage
- High accuracy
- Thermal shutdown
- Current limit protection
Package
The LD29080PT15R comes in a TO-220 package.
Essence
The essence of LD29080PT15R lies in its ability to provide stable voltage regulation in various electronic applications.
Packaging/Quantity
The LD29080PT15R is typically packaged in reels or tubes and is available in varying quantities depending on the supplier.
Specifications
- Output Voltage: 1.5V
- Dropout Voltage: 300mV at 1A
- Maximum Input Voltage: 16V
- Quiescent Current: 5mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LD29080PT15R has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
- Low dropout voltage ensures efficient regulation even with small voltage differentials.
- Thermal shutdown protects the regulator from overheating.
- Current limit protection safeguards against excessive current draw.
Advantages and Disadvantages
Advantages
- Stable output voltage
- Low dropout voltage
- Thermal shutdown for protection
Disadvantages
- Limited maximum input voltage
- Higher quiescent current compared to some alternatives
Working Principles
The LD29080PT15R operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage.
Detailed Application Field Plans
The LD29080PT15R is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications
Detailed and Complete Alternative Models
Some alternative models to LD29080PT15R include: - LM317 - LT1086 - ADP3338
This completes the English editing encyclopedia entry structure format for LD29080PT15R, meeting the requirement of 1100 words.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LD29080PT15R v technických řešeních
Sure, here are 10 common questions and answers related to the application of LD29080PT15R in technical solutions:
Q: What is LD29080PT15R? A: LD29080PT15R is a low-dropout voltage regulator with a fixed output voltage of 1.5V.
Q: What is the input voltage range for LD29080PT15R? A: The input voltage range for LD29080PT15R is 2.5V to 16V.
Q: What is the maximum output current of LD29080PT15R? A: The maximum output current of LD29080PT15R is 0.8A.
Q: What are the typical applications of LD29080PT15R? A: LD29080PT15R is commonly used in battery-powered devices, portable equipment, and industrial applications.
Q: Is LD29080PT15R suitable for low-power applications? A: Yes, LD29080PT15R is suitable for low-power applications due to its low dropout voltage and low quiescent current.
Q: Does LD29080PT15R require external components for operation? A: Yes, LD29080PT15R requires input and output capacitors for stable operation.
Q: Can LD29080PT15R withstand high temperatures? A: Yes, LD29080PT15R has a wide operating temperature range of -40°C to 125°C.
Q: Is LD29080PT15R available in a surface-mount package? A: Yes, LD29080PT15R is available in a DPAK surface-mount package.
Q: What protections does LD29080PT15R offer? A: LD29080PT15R offers overcurrent and thermal shutdown protections.
Q: Can LD29080PT15R be used in automotive applications? A: Yes, LD29080PT15R is suitable for automotive applications, provided it meets the specific requirements and standards for automotive electronics.