STMicroelectronics

LD59015C33R

LD59015C33R Description

The LD59015C33R is a Linear Voltage Regulator IC from STMicroelectronics, designed for applications requiring a fixed 3.3V output voltage at 150mA. This device is ideal for low-voltage, low-power applications where space is at a premium. With a small SOT323-5 package, the LD59015C33R is perfect for surface-mount applications in tight spaces.

LD59015C33R Features

• Fixed Output Voltage: The LD59015C33R provides a fixed 3.3V output voltage, simplifying design and reducing component count.
• Low Dropout Voltage: With a maximum dropout voltage of 0.21V at 150mA, the LD59015C33R maintains regulation even with low input voltages.
• Low Quiescent Current: The device consumes only 60 µA in quiescent mode, making it suitable for battery-powered applications.
• Over Current and Over Temperature Protection: Built-in protection features ensure reliable operation and prevent damage in case of faults.
• RoHS3 Compliant: The LD59015C33R meets RoHS3 compliance, ensuring environmental friendliness and regulatory compliance.
• REACH Unaffected: The device is not affected by REACH regulations, simplifying supply chain management.
• Moisture Sensitivity Level 1: The LD59015C33R has a moisture sensitivity level of 1, allowing for unlimited storage time before reflow soldering.

LD59015C33R Applications

The LD59015C33R is ideal for a variety of low-voltage, low-power applications, including:

• Portable Electronics: Powering low-power circuits in smartphones, tablets, and wearable devices.
• IoT Devices: Providing stable power to sensors and microcontrollers in IoT applications.
• Industrial Controls: Regulating power in low-voltage control circuits for industrial equipment.
• Medical Devices: Ensuring reliable power supply in low-voltage medical electronics.

Conclusion of LD59015C33R

The LD59015C33R from STMicroelectronics is a compact, efficient, and reliable Linear Voltage Regulator IC. Its fixed 3.3V output, low dropout voltage, and built-in protection features make it an excellent choice for a wide range of low-voltage, low-power applications. With its small form factor and RoHS3 compliance, the LD59015C33R is a versatile solution for designers looking to optimize power management in their next project.