Texas Instruments

LP5910-1.725YKAR  

Linear & Switching Voltage Regulators

LP5910-1.725YKAR Description

The LP5910-1.725YKAR is a high-performance, low-noise, low-dropout linear regulator designed by Texas Instruments. This device offers a fixed output voltage of 1.725V and is capable of delivering up to 300mA of output current. It is optimized for low power consumption, with a quiescent current of only 25 µA and a maximum supply current of 350 µA. The LP5910-1.725YKAR features a low dropout voltage of 0.235V at 300mA, making it ideal for applications where input voltage is close to the output voltage. The regulator is designed with a single positive output configuration and includes an enable control feature for added flexibility.

LP5910-1.725YKAR Features

• Output Type: Fixed
• Voltage - Input (Max): 3.3V
• Current - Output: 300mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 350 µA
• Voltage - Output (Min/Fixed): 1.725V
• Voltage Dropout (Max): 0.235V @ 300mA
• Current - Quiescent (Iq): 25 µA
• PSRR: 80dB to 25dB (100Hz to 2MHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Short Circuit
• Package: Tape & Reel (TR)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• RoHS Status: Not applicable
• ECCN: EAR99
• HTSUS: 8542.39.0001

LP5910-1.725YKAR Applications

The LP5910-1.725YKAR is well-suited for a variety of applications that require low noise, low dropout, and low quiescent current. Its fixed output voltage and high PSRR make it ideal for sensitive analog circuits, such as those found in precision instrumentation, medical devices, and low-power wireless applications. The enable feature allows for dynamic control of the regulator, making it suitable for systems that require power sequencing or power management. The comprehensive protection features ensure robustness and reliability in demanding environments.

Conclusion of LP5910-1.725YKAR

The LP5910-1.725YKAR from Texas Instruments stands out in the power management IC category due to its combination of low noise, low dropout voltage, and low quiescent current. Its fixed output voltage and enable control feature provide flexibility and precision in power delivery. The comprehensive protection features and surface-mount package make it a reliable choice for a wide range of applications. Whether used in precision analog circuits or low-power wireless devices, the LP5910-1.725YKAR offers superior performance and reliability, making it a preferred choice for engineers and designers in the electronics industry.

LP5910-1.725YKAR Documents

Download datasheets and manufacturer documentation for LP5910-1.725YKAR

Datasheets :

LP5910      

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LP5910