AMS1117-3.3

The AMS1117-3.3 is a low-dropout linear voltage regulator (LDO) that provides a stable output voltage of 3.3V. It is widely used in power management applications due to its simplicity and efficiency. The device can handle input voltages up to 15V while maintaining a low dropout voltage, typically around 1.2V at full load.
Key features of the AMS1117-3.3 include:
1. Output Current: It can deliver up to 1A of output current, making it suitable for various electronic devices.
2. Thermal Protection: The regulator includes built-in thermal overload protection to prevent damage under excessive load conditions.
3. Package Options: It is available in various package types, including SOT-223 and TO-263, allowing for flexible PCB design.
4. Ease of Use: Minimal external components are required, typically just a couple of capacitors for stability.
Overall, the AMS1117-3.3 is a reliable choice for powering microcontrollers, sensors, and other electronic applications requiring a regulated 3.3V supply.

The AMS1117-3.3 is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 3.3V. Key features include:
1. Input Voltage Range: Operates with input voltages from 4.75V to 15V.
2. Output Current: Capable of delivering up to 1A of output current.
3. Low Dropout Voltage: Typically 1.1V at full load, which allows for efficient operation with minimal voltage headroom.
4. High Accuracy: Output voltage tolerance is around ±1.5%, ensuring reliable performance.
5. Short-circuit Protection: Includes built-in protection against output short circuits for enhanced safety.
6. Thermal Protection: Features thermal shutdown to prevent overheating and damage.
7. Low Noise: Provides a stable output with minimal noise, making it suitable for sensitive applications.
8. Package Options: Available in multiple package types including TO-220, TO-263, and SOT-223, facilitating easy integration into various designs.
This combination of features makes the AMS1117-3.3 ideal for applications in microcontroller power supplies, sensors, and other electronic devices.

The AMS1117-3.3 is typically available in a TO-220 or SOT-223 package type. These packages are designed for easy integration into electronic circuits, providing efficient thermal performance and compact design for voltage regulation applications.

The AMS1117-3.3 is a low dropout (LDO) voltage regulator with a pin count of 5. The pin functions are as follows:
1. Input (Vin): This pin receives the input voltage, typically between 4.75V and 15V.
2. Output (Vout): This pin provides the regulated output voltage of 3.3V.
3. Ground (GND): This pin is connected to the ground reference of the circuit.
4. Adjust (Adj): This pin is used for setting the output voltage in adjustable versions of the AMS1117. In the fixed 3.3V version, it is typically not used.
5. Enable (Enable): This pin can be used to enable or disable the regulator (if present in the specific variant).
The AMS1117-3.3 is commonly employed in various electronic applications to provide stable power supply at 3.3V.

The AMS1117-3.3 is a voltage regulator manufactured by Advanced Monolithic Systems, Inc. (AMS). AMS is a semiconductor company that specializes in the design and manufacture of linear voltage regulators, power management devices, and other analog components. They are known for producing high-quality, reliable products used in various applications, including consumer electronics, telecommunications, and automotive systems. The AMS1117 series, including the 3.3V variant, is widely used due to its ease of use and robust performance.

The AMS1117-3.3 is a low-dropout voltage regulator commonly used in various applications, including microcontroller power supplies, portable devices, battery-powered applications, and consumer electronics. It provides a stable 3.3V output from higher voltage inputs, making it ideal for powering sensors, communication modules, and embedded systems. Its compact design and thermal protection features also make it suitable for use in compact and thermally-sensitive environments.

Equivalent products to the AMS1117-3.3 include the LM1117-3.3, MIC5205-3.3, LD1117-3.3, and TPS7A33. These voltage regulators are designed for similar output voltage (3.3V) and typically support similar current ratings and features. Always check the specific datasheets for details on thermal performance, current limits, and pin configurations for compatibility.