LK112M33TR

The LK112M33TR is a type of electronic component, specifically a low-dropout (LDO) voltage regulator designed for efficient power management in various electronic applications. It features a compact design and is commonly used in portable devices, consumer electronics, and other applications requiring stable voltage regulation with minimal heat generation. The "TR" suffix indicates that it is available in tape and reel packaging, making it suitable for automated assembly processes. Key specifications typically include an input voltage range, output voltage options, current output limits, and thermal performance characteristics. This component is essential for ensuring that devices operate reliably by providing a consistent voltage supply, thus enhancing overall performance and efficiency.

The LK112M33TR is a high-performance, low-power linear voltage regulator (LDO) designed for various electronic applications. Key features include:
1. Output Voltage: Typically provides a fixed output voltage of 3.3V, ideal for powering microcontrollers and other digital circuits.
2. Dropout Voltage: Low dropout voltage ensures efficient operation, particularly when the input voltage is close to the output voltage.
3. Current Rating: Capable of supplying up to 1A of output current, suitable for a range of devices.
4. Thermal Protection: Integrated thermal shutdown feature prevents damage from overheating.
5. Short-Circuit Protection: Safeguards the regulator and connected components in case of a fault.
6. Compact Package: Available in small form factor packages, facilitating easy integration into space-constrained designs.
7. Low Quiescent Current: Efficient operation in battery-powered applications due to minimal power consumption when idle.
These features make the LK112M33TR a versatile choice for powering low-voltage electronics in various applications, including consumer electronics, automotive, and industrial devices.

The LK112M33TR is typically packaged in a 3-pin SOT-23 package. This compact surface-mount package is widely used for various electronic components due to its small footprint and ease of integration into circuit designs.

The LK112M33TR is a low-dropout (LDO) voltage regulator with a 5-pin configuration. Its primary function is to provide a stable output voltage of 3.3V with a low dropout, making it suitable for powering various electronic devices.
Pin Functions:
1. Input (Vin): Connects to the supply voltage.
2. Ground (GND): Common reference ground for the circuit.
3. Output (Vout): Delivers the regulated 3.3V output voltage.
4. Enable (EN): Used to enable or disable the LDO; active high.
5. Bypass (BP): Connects to a capacitor for improved transient response.
The LK112M33TR is designed for efficiency and low noise, making it ideal for applications in consumer electronics, portable devices, and other power-sensitive applications.

The LK112M33TR is manufactured by Littelfuse, Inc., a company specializing in the design and manufacture of electrical fuses, circuit protection devices, and other electronic components. Founded in 1927, Littelfuse is well-known for its innovative solutions in the fields of circuit protection, power control, and sensing technologies. The company serves various industries, including automotive, industrial, telecommunications, and consumer electronics, providing products that enhance safety and reliability in electrical systems. Littelfuse is recognized for its commitment to quality and technological advancement, making it a key player in the electronic components market.

The LK112M33TR is a low-dropout voltage regulator (LDO) used primarily in applications requiring stable voltage supply, such as portable devices, consumer electronics, and battery-powered equipment. It is suitable for powering microcontrollers, sensors, and communication devices. Its compact design and efficiency make it ideal for space-constrained environments in automotive, industrial, and medical applications.

The LK112M33TR is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117-3.3, MCP1700-3302E, and AMS1117-3.3. Each of these alternatives provides similar voltage regulation at 3.3V with comparable current ratings and dropout voltage specifications. Always verify specific electrical characteristics and package type before substitution.