BL1117-CX

BL1117-CX is a linear voltage regulator designed to provide a stable output voltage with low dropout. It operates efficiently with input voltages up to 15V and can deliver output currents up to 1A. Key features include low quiescent current, thermal shutdown, and short-circuit protection, making it suitable for battery-operated devices. The device typically produces a range of fixed output voltages, such as 3.3V and 5V, and is characterized by low noise and minimal ripple, which is crucial for sensitive applications. Its compact package and ease of use make it popular in consumer electronics, automotive, and industrial applications. The BL1117-CX is ideal for systems requiring reliable power regulation with minimal external components.

The BL1117-CX is a low-dropout (LDO) voltage regulator designed to provide stable output voltage with minimal input-output voltage difference. Key features include:
1. Output Current: Supports a maximum load current of 800 mA.
2. Low Dropout Voltage: Typically around 1.1V at 800 mA, allowing efficient operation even with low input voltages.
3. Adjustable Output Voltage: Available in fixed output voltages (e.g., 1.2V, 1.5V, 1.8V, 2.5V, 3.3V) or adjustable versions for custom applications.
4. Low Quiescent Current: Offers low power consumption in standby mode, enhancing battery life in portable devices.
5. Thermal Protection: Features thermal shutdown to prevent overheating.
6. Short Circuit Protection: Includes internal current limiting for reliable operation under fault conditions.
7. Wide Input Voltage Range: Operates effectively with input voltages up to 15V.
Overall, the BL1117-CX is suitable for various applications, including consumer electronics, telecommunications, and industrial devices, ensuring efficient power regulation.

The BL1117-CX is typically available in a SOT-223 package type. This surface-mount package is known for its compact size and efficient thermal performance, making it suitable for space-constrained applications in voltage regulation.

The BL1117-CX is a low dropout (LDO) voltage regulator with a pin count of 3. The pin functions are as follows:
1. Input (Vin): This pin is connected to the input voltage source, which should be higher than the desired output voltage.
2. Ground (GND): This pin is connected to the ground of the circuit, providing a reference point for the voltage regulator.
3. Output (Vout): This pin delivers the regulated output voltage to the load.
The BL1117-CX typically provides an output voltage of 1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, or adjustable versions depending on the specific variant. It is designed for applications requiring a stable voltage supply with minimal dropout voltage.

The BL1117-CX is manufactured by Sipex Corporation, which was later acquired by Exar Corporation. Exar specializes in providing high-performance analog and mixed-signal semiconductor solutions. The company focuses on designing and manufacturing advanced integrated circuits (ICs) used in various applications, including power management, data communication, and industrial automation. Exar's products are widely used in areas such as telecommunications, automotive, and consumer electronics, catering to a diverse range of industries.

The BL1117-CX is a low-dropout (LDO) voltage regulator commonly used in applications such as power management for microcontrollers, battery-powered devices, and portable electronics. It provides stable output voltage for powering sensors, communication devices, and audio equipment. Its features make it suitable for use in consumer electronics, automotive electronics, and industrial applications where efficient voltage regulation is required.

The BL1117-CX is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117, LT1117, MIC1117, and AMS1117. These alternatives provide similar voltage regulation and specifications, but it's essential to check the datasheet for specific parameters and pin configurations for compatibility.