DMHC3025LSD-13

The DMHC3025LSD-13 is a high-performance, low-dropout (LDO) voltage regulator manufactured by Diodes Incorporated. This device is designed to provide a stable output voltage with minimal input-output voltage differential, making it suitable for applications where space and efficiency are critical.

Key Features:

1. Output Voltage: The DMHC3025LSD-13 typically offers a fixed output voltage of 2.5V, which is ideal for powering low-voltage digital circuits and devices.

2. Low Dropout Voltage: One of the standout features of this LDO is its low dropout voltage, which allows it to maintain regulation even when the input voltage is only slightly above the output voltage. This is particularly beneficial in battery-powered applications where maximizing battery life is essential.

3. Current Capability: The device can deliver a maximum output current of up to 300mA, making it suitable for a variety of low to moderate power applications.

4. Thermal Performance: The DMHC3025LSD-13 is designed with thermal protection features to prevent overheating, ensuring reliable operation under varying load conditions.

5. Package Type: It is typically available in a compact SOT-23 package, which helps save board space and allows for easier integration into tight layouts.

6. Power Supply Rejection Ratio (PSRR): The LDO exhibits a high PSRR, which means it can effectively filter out noise from the input supply, providing a clean output voltage that is crucial for sensitive electronic components.

7. Operating Temperature Range: The device is designed to operate over a wide temperature range, making it suitable for various environmental conditions.

8. Applications: The DMHC3025LSD-13 is commonly used in portable electronics, microcontroller power supplies, and other applications where a stable voltage is required.

Electrical Characteristics:

• Input Voltage Range: Typically from 2.7V to 6V.
• Quiescent Current: Low quiescent current consumption, which is advantageous for battery-operated devices.
• Output Voltage Tolerance: The output voltage is tightly regulated, with minimal deviation from the specified value.

Conclusion:

The DMHC3025LSD-13 from Diodes Incorporated is a versatile and efficient LDO voltage regulator that meets the demands of modern electronic designs. Its combination of low dropout voltage, compact size, and reliable performance makes it an excellent choice for engineers looking to enhance the power management capabilities of their products.