The LT3015EDD-3.3#PBF is a high-performance, low dropout negative linear regulator designed and manufactured by Linear Technology, a renowned leader in the field of power management solutions. This regulator is capable of delivering up to 1.5A of continuous output current with a dropout voltage of only 300mV at full load, making it an excellent choice for applications requiring efficient power conversion and regulation.

Key Features

• Output Voltage: Fixed at -3.3V, offering a precise voltage source for negative supply applications.
• Output Current: Capable of delivering 1.5A, suitable for a wide range of power needs.
• Low Dropout Voltage: Only 300mV dropout at full load, ensuring efficient operation even with low input voltages.
• Stable with Ceramic Capacitors: Compatible with low-cost, ceramic output capacitors that are smaller, more reliable, and do not require a series resistance as tantalum capacitors do.
• Low Noise: Outputs low noise without the need for an additional noise bypass capacitor, making it ideal for sensitive applications.
• Protection Features: Includes overcurrent and overtemperature protection for enhanced reliability and safety.
• Adjustable Current Limit: Allows for customization of the output current limit to suit specific application requirements.

Applications

The LT3015EDD-3.3#PBF is versatile and can be used in a variety of applications, including:

• Power Supplies for Operational Amplifiers
• Instrumentation
• Data Conversion
• Automotive Electronics
• Portable Battery-Powered Devices
• High-Efficiency Negative Voltage Conversion

Package and Quality

The device is packaged in a compact 10-lead DFN (3mm x 3mm) with a thermal pad for enhanced thermal performance. The LT3015EDD-3.3#PBF is also lead-free and RoHS compliant, ensuring it meets current environmental standards and is suitable for use in a wide range of commercial and industrial applications.

With its robust feature set and high reliability, the LT3015EDD-3.3#PBF from Linear Technology stands out as a top choice for designers looking for a negative voltage regulator that combines performance, flexibility, and ease of use.