LT1763CS8#TRPBF

LT1763CS8#TRPBF Specifications

Manufacturer: Analog Devices Inc.
Part Number: LT1763CS8#TRPBF
Product Type: Low Dropout (LDO) Linear Voltage Regulator
Output Type: Adjustable
Output Voltage Range: 1.22 V to 20 V
Input Voltage Range: 1.8 V to 20 V
Maximum Output Current: 500 mA
Dropout Voltage: 300 mV typical at 500 mA
Quiescent Current: 30 µA typical
Output Noise: 20 µV RMS (10 Hz to 100 kHz) with 0.01 µF bypass capacitor
Power Supply Rejection Ratio (PSRR): 65 dB at 120 Hz
Protection Features: Overcurrent protection, overtemperature protection, reverse battery protection, reverse current protection
Shutdown Current: Less than 1 µA
Package / Case: 8-Lead SOIC
Mounting Type: Surface Mount
Operating Temperature Range: -40°C to +125°C
RoHS Status: RoHS Compliant

Key Features

The LT1763CS8#TRPBF is a micropower, low noise, low dropout regulator capable of supplying 500 mA of output current with a dropout voltage of 300 mV. Designed for use in battery-powered systems, its low quiescent current of 30 µA makes it an ideal choice. A key feature of the LT1763 is its low output noise; with the addition of an external 0.01 µF bypass capacitor, output noise drops to 20 µV RMS over a 10 Hz to 100 kHz bandwidth. The regulator is stable with output capacitors as low as 3.3 µF, and small ceramic capacitors can be used without the series resistance required by other regulators. Internal protection circuitry includes reverse battery protection, current limiting, thermal limiting, and reverse current protection. The device offers an adjustable output voltage range from 1.22 V to 20 V, providing flexibility for various applications.

Applications

Cellular phones
Battery-powered systems
Noise-sensitive instrumentation systems
Portable electronics
Wireless communication devices

Product Overview

The LT1763CS8#TRPBF from Analog Devices Inc. is engineered to provide low noise and low dropout voltage regulation for sensitive electronic applications. Its adjustable output voltage range and low quiescent current make it suitable for battery-operated devices where efficiency is critical. The regulator’s ability to maintain low output noise with minimal external components simplifies design and enhances performance in noise-sensitive environments. Comprehensive protection features ensure reliable operation under various fault conditions. Packaged in an 8-lead SOIC, the LT1763CS8#TRPBF supports surface mount assembly, facilitating compact and efficient PCB layouts. Overall, this regulator offers a robust solution for applications requiring precise voltage regulation with low noise characteristics.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.