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LT1763MPDE-1.8#PBF

LT1763MPDE-1.8#PBF Description

The LT1763MPDE-1.8#PBF from Analog Devices Inc. is a high-performance, low-dropout (LDO) linear voltage regulator designed to deliver a fixed 1.8V output with a maximum current of 500mA. This surface-mount device operates with an input voltage range up to 20V, making it suitable for a wide variety of power supply applications. The regulator features a low dropout voltage of 0.45V at 500mA, ensuring efficient operation even with minimal headroom. Its 65dB PSRR (120Hz) minimizes noise, making it ideal for sensitive analog and digital circuits. Packaged in a 12-DFN tube, the LT1763MPDE-1.8#PBF is ROHS3 compliant and rated for MSL 1 (Unlimited), ensuring reliability in manufacturing and operation.

LT1763MPDE-1.8#PBF Features

• Fixed 1.8V Output: Precision-regulated voltage for stable power delivery.
• High Input Voltage (20V Max): Supports a broad range of input sources.
• Low Dropout (0.45V @ 500mA): Optimizes efficiency in low-headroom scenarios.
• High PSRR (65dB @ 120Hz): Excellent noise rejection for sensitive applications.
• Protection Features: Includes over-current, over-temperature, and reverse-polarity protection.
• Enable Control: Allows for power management via an external signal.
• Compact 12-DFN Package: Space-saving design for modern PCB layouts.
• Robust Compliance: ROHS3, REACH unaffected, and ECCN EAR99 certified.

LT1763MPDE-1.8#PBF Applications

This regulator is particularly well-suited for:

• Portable and Battery-Powered Devices: Efficiently manages power in handheld electronics.
• Industrial Control Systems: Reliable performance in harsh environments.
• RF and Analog Circuits: Low-noise operation critical for signal integrity.
• Embedded Systems: Stable voltage for microcontrollers, FPGAs, and sensors.
• Automotive Electronics: Withstands high input voltages and transient conditions.

Conclusion of LT1763MPDE-1.8#PBF

The LT1763MPDE-1.8#PBF stands out as a versatile, high-performance LDO regulator, combining low dropout, high PSRR, and robust protection features in a compact package. Its ability to handle wide input voltages while maintaining efficiency makes it a top choice for demanding applications in industrial, automotive, and portable electronics. For engineers seeking a reliable, noise-resistant power solution, this Analog Devices regulator delivers exceptional performance and durability.