STMicroelectronics

LD59015C30R

LD59015C30R Description

The LD59015C30R is a high-performance linear voltage regulator designed by STMicroelectronics, a leading manufacturer in the semiconductor industry. This regulator is part of the Linear & Switching Voltage Regulators category and is ideal for applications requiring a stable and efficient power supply. The LD59015C30R features a fixed output voltage of 3V and can deliver a maximum output current of 150mA. It operates with an input voltage range up to 5.5V, ensuring compatibility with a wide range of power sources.

The regulator is designed with a low dropout voltage of 0.21V at 150mA, which allows it to maintain regulation even when the input voltage is close to the output voltage. This feature is particularly beneficial in applications where the input voltage may vary or drop significantly. The LD59015C30R also boasts a low quiescent current of 60 µA, making it suitable for battery-powered devices where power consumption needs to be minimized.

LD59015C30R Features

• Output Type: Fixed
• Voltage - Input (Max): 5.5V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 110 µA
• Voltage - Output (Min/Fixed): 3V
• Voltage Dropout (Max): 0.21V @ 150mA
• Current - Quiescent (Iq): 60 µA
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant

LD59015C30R Applications

The LD59015C30R is well-suited for a variety of applications due to its robust performance and low power consumption. It is ideal for use in portable electronic devices, such as smartphones, tablets, and wearable technology, where battery life and efficiency are critical. The low dropout voltage and quiescent current make it particularly suitable for applications with variable input voltages, such as automotive electronics and industrial control systems.

The regulator's enable feature allows for dynamic control of the output voltage, providing flexibility in system design. The overcurrent and overtemperature protection features ensure reliable operation and protect the device from potential damage due to excessive current or temperature.

Conclusion of LD59015C30R

The LD59015C30R from STMicroelectronics is a versatile and efficient linear voltage regulator that offers a range of performance benefits. Its low dropout voltage, low quiescent current, and enable control feature make it an excellent choice for a variety of applications, particularly those requiring high efficiency and reliability. The regulator's compliance with industry standards such as REACH and RoHS ensures that it meets the highest environmental and safety standards. Overall, the LD59015C30R is a reliable and efficient solution for power management in modern electronic systems.