LD29300P2M
Product Overview
Category
The LD29300P2M belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable and constant output voltage.
Characteristics
- Input Voltage Range: 4.5V to 10V
- Output Voltage Range: 1.23V to 5.5V
- Maximum Output Current: 3A
- Low Dropout Voltage: 300mV at 3A
- Thermal Shutdown
- Overcurrent Protection
Package
The LD29300P2M comes in a TO-220 package.
Essence
This voltage regulator provides efficient and reliable voltage regulation for various electronic applications.
Packaging/Quantity
The LD29300P2M is typically available in reels or tubes with varying quantities based on the supplier.
Specifications
- Input Voltage Range: 4.5V to 10V
- Output Voltage Range: 1.23V to 5.5V
- Maximum Output Current: 3A
- Dropout Voltage: 300mV at 3A
- Operating Temperature Range: -40°C to 125°C
- Thermal Resistance: 50°C/W
Detailed Pin Configuration
The LD29300P2M has a standard pin configuration with input, output, and ground pins, as well as additional pins for thermal shutdown and overcurrent protection.
Functional Features
- Stable and precise voltage regulation
- Low dropout voltage
- Thermal shutdown protection
- Overcurrent protection
Advantages
- Wide input voltage range
- High output current capability
- Thermal shutdown and overcurrent protection for enhanced reliability
- Low dropout voltage for improved efficiency
Disadvantages
- Higher thermal resistance compared to some alternative models
- Limited output voltage range compared to certain voltage regulators
Working Principles
The LD29300P2M operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage despite changes in input voltage and load conditions.
Detailed Application Field Plans
The LD29300P2M is suitable for various applications including: - Power supplies for consumer electronics - Battery-powered devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the LD29300P2M include: - LM317 - LM7805 - LT1086
In conclusion, the LD29300P2M is a versatile voltage regulator with a wide input voltage range, high output current capability, and built-in protection features, making it suitable for a wide range of electronic applications.
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技術ソリューションにおける LD29300P2M 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。
What is LD29300P2M?
- LD29300P2M is a high-performance positive voltage regulator designed to provide fixed voltages of 3.3V or 5V with a maximum current of 3A.
What are the typical applications of LD29300P2M?
- LD29300P2M is commonly used in various technical solutions such as power supplies, battery chargers, and voltage regulation circuits in electronic devices.
What is the input voltage range for LD29300P2M?
- The input voltage range for LD29300P2M is typically between 4.5V and 26V.
What is the output voltage accuracy of LD29300P2M?
- The output voltage accuracy of LD29300P2M is typically within ±2%.
What are the key features of LD29300P2M?
- The key features of LD29300P2M include thermal shutdown, short-circuit protection, and low dropout voltage.
Can LD29300P2M be used in automotive applications?
- Yes, LD29300P2M is suitable for automotive applications due to its wide input voltage range and robust design.
What is the maximum operating temperature for LD29300P2M?
- The maximum operating temperature for LD29300P2M is typically -40°C to 125°C.
Is LD29300P2M available in different package types?
- Yes, LD29300P2M is available in various package types including TO-220, D²PAK, and DPAK.
How does LD29300P2M handle overcurrent conditions?
- LD29300P2M incorporates overcurrent protection to safeguard against excessive current draw.
Are there any application notes or reference designs available for using LD29300P2M?
- Yes, application notes and reference designs for LD29300P2M are available from the manufacturer to assist in its integration into technical solutions.