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AP1117EG-13
Product Overview
Category
The AP1117EG-13 belongs to the category of low dropout (LDO) linear voltage regulators.
Use
It is used to regulate voltage in various electronic devices and circuits, ensuring a stable output voltage despite fluctuations in input voltage.
Characteristics
- Low dropout voltage
- High accuracy
- Low quiescent current
- Thermal shutdown protection
Package
The AP1117EG-13 is available in a variety of packages including TO-252, SOT-223, and TO-220.
Essence
The essence of the AP1117EG-13 lies in its ability to provide a stable and reliable voltage regulation solution for a wide range of applications.
Packaging/Quantity
The product is typically packaged in reels or tubes, with quantities varying based on customer requirements.
Specifications
- Input Voltage Range: 2.5V to 15V
- Output Voltage Range: 1.2V to 12V
- Maximum Output Current: 1A
- Dropout Voltage: 1.1V at 800mA
- Quiescent Current: 5mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The AP1117EG-13 typically 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 protection prevents the device from overheating.
- High accuracy and low quiescent current make it suitable for battery-powered applications.
Advantages and Disadvantages
Advantages
- Wide input voltage range
- Compact package options
- Low dropout voltage
- Thermal shutdown protection
Disadvantages
- Limited maximum output current compared to some other regulators
- Higher quiescent current than some ultra-low-power regulators
Working Principles
The AP1117EG-13 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. When the input voltage fluctuates, the regulator adjusts the pass transistor to compensate, ensuring a stable output voltage.
Detailed Application Field Plans
The AP1117EG-13 is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the AP1117EG-13 include: - LM1117 - LT1763 - ADP3338
In conclusion, the AP1117EG-13 is a versatile and reliable LDO linear voltage regulator suitable for a wide range of applications, offering stable voltage regulation and thermal protection in a compact package.
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What is the input voltage range for AP1117EG-13?
- The input voltage range for AP1117EG-13 is 4.2V to 15V.
What is the output voltage range for AP1117EG-13?
- The output voltage range for AP1117EG-13 is 1.25V to 12V.
What is the maximum output current of AP1117EG-13?
- The maximum output current of AP1117EG-13 is 1A.
What are the typical applications for AP1117EG-13?
- Typical applications for AP1117EG-13 include battery-powered equipment, consumer electronics, and industrial equipment.
What is the dropout voltage of AP1117EG-13?
- The dropout voltage of AP1117EG-13 is typically 1.1V at 800mA.
Does AP1117EG-13 require an external capacitor for stability?
- Yes, AP1117EG-13 requires an output capacitor for stability.
What is the operating temperature range for AP1117EG-13?
- The operating temperature range for AP1117EG-13 is -40°C to 125°C.
Is AP1117EG-13 available in different package types?
- Yes, AP1117EG-13 is available in SOT-223 and TO-252 packages.
Can AP1117EG-13 be used in automotive applications?
- Yes, AP1117EG-13 can be used in automotive applications with proper design considerations.
What are the key features of AP1117EG-13?
- The key features of AP1117EG-13 include low dropout voltage, high output accuracy, and thermal shutdown protection.