LT1761ES5-3.3#TRMPBF
Manufacturer: Analog Devices (formerly Linear Technology)
Part Type: Low Dropout Linear Voltage Regulator
Fixed Output Voltage: 3.3 V
Input Voltage Range: 1.8 V to 20 V
Output Current: Up to 100 mA
Dropout Voltage: 300 mV at 100 mA load
Quiescent Current: 30 µA (typical)
Shutdown Current: <1 µA
Package Type: SOT-23-5
Mounting Type: Surface Mount
Output Accuracy: ±1.5% over load, line, and temperature
Noise Performance: 20 µV RMS (10 Hz to 100 kHz)
PSRR: 60 dB at 1 kHz
Operating Temperature Range: -40°C to +125°C
Protection Features: Current limit, thermal shutdown
RoHS Compliant: Yes
Key Features
The LT1761ES5-3.3#TRMPBF is a high-performance, low dropout regulator offering a fixed 3.3 V output. Designed for low power consumption, it operates with just 30 µA quiescent current while maintaining excellent regulation. Its dropout voltage of only 300 mV ensures efficiency in battery-powered systems. Furthermore, the device provides low noise output, making it suitable for sensitive analog and RF circuits. Integrated protections against current overload and thermal faults enhance reliability in demanding applications.
Applications
Portable battery-powered devices
Cellular phones and wireless communication modules
Handheld instrumentation
RF and noise-sensitive circuits
Microcontroller and FPGA power supplies
Industrial monitoring equipment
Medical electronics
Automotive infotainment systems
Digital cameras and imaging devices
Wearable electronics
Product Overview
The LT1761ES5-3.3#TRMPBF combines low dropout performance, low noise output, and wide input voltage capability in a compact SOT-23-5 package. Its fixed 3.3 V output provides stable regulation across varying loads, making it ideal for portable and space-constrained applications. With quiescent current of only 30 µA, it extends battery life while maintaining strong power supply rejection. Moreover, built-in current limiting and thermal shutdown features ensure robust protection. This regulator delivers efficient and dependable performance across consumer, industrial, and automotive applications.
Contact Us
For more information about the LT1761ES5-3.3#TRMPBF and related products, call us at 770-870-1760 or email info@cyndtek.com. The Cyndtek team is ready to support your requirements with quality solutions and reliable supply.
