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AP1118D12L-13
Product Overview
Category
The AP1118D12L-13 belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits and devices.
Characteristics
- Input Voltage: 4.5V to 18V
- Output Voltage: 1.2V
- Current Rating: 1A
- Low Dropout Voltage
- Thermal Shutdown Protection
Package
The AP1118D12L-13 comes in a TO-252 package.
Essence
This voltage regulator provides stable and regulated output voltage for electronic applications.
Packaging/Quantity
The AP1118D12L-13 is typically packaged in reels and available in quantities suitable for production runs.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 1.2V
- Output Current: 1A
- Dropout Voltage: 0.3V at 1A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The AP1118D12L-13 has three pins: 1. Vin (Input Voltage) 2. Vout (Output Voltage) 3. GND (Ground)
Functional Features
- Low Dropout Voltage
- Thermal Shutdown Protection
- Short Circuit Protection
- Fast Transient Response
Advantages and Disadvantages
Advantages
- Wide input voltage range
- Low dropout voltage
- Thermal shutdown protection
- Compact package size
Disadvantages
- Limited output current compared to higher-rated regulators
- Higher quiescent current compared to some low-power regulators
Working Principles
The AP1118D12L-13 uses a reference voltage and feedback loop to maintain a constant output voltage, even with variations in input voltage and load conditions. It achieves this by adjusting the pass transistor to regulate the output voltage.
Detailed Application Field Plans
The AP1118D12L-13 is suitable for various applications including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the AP1118D12L-13 include: - LM1117 - LM2940 - LT1086
In conclusion, the AP1118D12L-13 is a versatile voltage regulator with a wide input voltage range, making it suitable for various electronic applications. Its compact package and essential features make it an ideal choice for designers seeking stable and efficient voltage regulation.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP1118D12L-13 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of AP1118D12L-13 in technical solutions:
What is the input voltage range for AP1118D12L-13?
- The input voltage range for AP1118D12L-13 is typically 4.75V to 18V.
What is the output voltage of AP1118D12L-13?
- The output voltage of AP1118D12L-13 is fixed at 12V.
What is the maximum output current of AP1118D12L-13?
- The maximum output current of AP1118D12L-13 is typically 1A.
What type of package does AP1118D12L-13 come in?
- AP1118D12L-13 comes in a TO-252-2L (DPAK) package.
What are the typical applications for AP1118D12L-13?
- AP1118D12L-13 is commonly used in applications such as industrial automation, consumer electronics, and power supplies.
Does AP1118D12L-13 require an external heat sink?
- It depends on the specific application and operating conditions, but in many cases, AP1118D12L-13 may not require an external heat sink.
What is the operating temperature range of AP1118D12L-13?
- The operating temperature range of AP1118D12L-13 is typically -40°C to 125°C.
Is AP1118D12L-13 suitable for battery-powered applications?
- Yes, AP1118D12L-13's low dropout voltage and low quiescent current make it suitable for battery-powered applications.
Can AP1118D12L-13 be used in automotive applications?
- Yes, AP1118D12L-13 is suitable for automotive applications, provided it meets the necessary automotive standards and requirements.
Are there any recommended input/output capacitor values for AP1118D12L-13?
- Yes, the datasheet for AP1118D12L-13 provides recommended input and output capacitor values based on different operating conditions and performance requirements.