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AP1117D33L-13
Product Overview
Category
The AP1117D33L-13 belongs to the category of low dropout (LDO) linear voltage regulators.
Use
It is used to regulate and stabilize voltage in electronic circuits, ensuring a consistent power supply to sensitive components.
Characteristics
- Low dropout voltage
- High accuracy
- Thermal shutdown protection
- Current limit protection
Package
The AP1117D33L-13 is available in various package types, including SOT-223, TO-252, and TO-263.
Essence
The essence of the AP1117D33L-13 lies in its ability to provide stable and reliable voltage regulation in a compact form factor.
Packaging/Quantity
The product is typically packaged in reels or tubes, with quantities varying based on customer requirements.
Specifications
- Output Voltage: 3.3V
- Dropout Voltage: 1.1V @ 800mA
- Maximum Input Voltage: 15V
- Quiescent Current: 5mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The AP1117D33L-13 has three pins: 1. Input (IN) 2. Ground (GND) 3. Output (OUT)
Functional Features
- Low dropout voltage for efficient regulation
- Overcurrent and thermal protection for enhanced reliability
- Wide operating temperature range for versatility
- Compact package options for flexibility in design
Advantages and Disadvantages
Advantages
- High accuracy and stability
- Thermal shutdown protection ensures safety
- Suitable for low-power applications
- Wide input voltage range
Disadvantages
- Higher quiescent current compared to some alternatives
- Limited maximum input voltage compared to other regulators
Working Principles
The AP1117D33L-13 operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output. When the input voltage is higher than the output voltage, the regulator reduces the voltage difference, providing a stable output.
Detailed Application Field Plans
The AP1117D33L-13 is commonly used in various applications, including: - Battery-powered devices - Embedded systems - Consumer electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the AP1117D33L-13 include: - LM1117 - L78Mxx series - NCP1117
In conclusion, the AP1117D33L-13 is a versatile and reliable low dropout linear voltage regulator suitable for a wide range of electronic applications, offering stable voltage regulation and essential protection features.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP1117D33L-13 en soluciones técnicas
What is the input voltage range for AP1117D33L-13?
- The input voltage range for AP1117D33L-13 is typically 4.75V to 15V.
What is the output voltage of AP1117D33L-13?
- The output voltage of AP1117D33L-13 is fixed at 3.3V.
What is the maximum output current of AP1117D33L-13?
- The maximum output current of AP1117D33L-13 is 1A.
What are the typical applications for AP1117D33L-13?
- AP1117D33L-13 is commonly used in applications such as power supplies, industrial equipment, consumer electronics, and automotive systems.
What is the dropout voltage of AP1117D33L-13?
- The dropout voltage of AP1117D33L-13 is typically 1.1V at 800mA.
Does AP1117D33L-13 require an external capacitor?
- Yes, AP1117D33L-13 requires an input and output capacitor for stability and proper operation.
Is AP1117D33L-13 suitable for battery-powered applications?
- Yes, AP1117D33L-13 is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
What is the thermal resistance of AP1117D33L-13?
- The thermal resistance of AP1117D33L-13 is typically 50°C/W.
Can AP1117D33L-13 handle transient overvoltage conditions?
- Yes, AP1117D33L-13 has built-in protection features to handle transient overvoltage conditions.
Is AP1117D33L-13 available in different package types?
- Yes, AP1117D33L-13 is available in various package types including SOT-223, TO-252, and TO-263.