Overview
The LT1764EQ-3.3#TRPBF is a high-performance, low-dropout linear regulator produced by Analog Devices Inc. This regulator is designed to provide a stable output voltage of 3.3V and is suitable for a wide range of applications requiring high accuracy and low noise. The device features a low dropout voltage, making it ideal for use in battery-powered systems and other applications where input voltage may be close to the output voltage.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Voltage | 3.3 | V |
| Input Voltage Range | 3.6 to 20 | V |
| Dropout Voltage | 350 | mV (typical at 1A) |
| Output Current | 5 | A |
| Line Regulation | 0.05 | %/V |
| 0.5 | mV/A | |
| Noise (10Hz to 100kHz) | 30 | μVrms |
| Operating Temperature Range | -40 to 125 | °C |
| Package | TSSOP-16 |
Key Features
- Low dropout voltage of 350mV at 1A
- High accuracy output voltage with ±1% tolerance
- Low noise operation with 30μVrms from 10Hz to 100kHz
- High line and load regulation
- Short-circuit protection and thermal shutdown
- Available in TSSOP-16 package
Applications
- Battery-powered systems
- Portable electronics
- Industrial control systems
- Medical devices
- Aerospace and defense systems
Q & A
- What is the output voltage of the LT1764EQ-3.3#TRPBF?
The output voltage of the LT1764EQ-3.3#TRPBF is 3.3V. - What is the input voltage range for this regulator?
The input voltage range for the LT1764EQ-3.3#TRPBF is from 3.6V to 20V. - What is the typical dropout voltage at 1A current?
The typical dropout voltage at 1A current is 350mV. - What is the maximum output current of this regulator?
The maximum output current of the LT1764EQ-3.3#TRPBF is 5A. - What is the noise level of this regulator from 10Hz to 100kHz?
The noise level of this regulator from 10Hz to 100kHz is 30μVrms. - What are the key protection features of this regulator?
The key protection features include short-circuit protection and thermal shutdown. - In what package is the LT1764EQ-3.3#TRPBF available?
The LT1764EQ-3.3#TRPBF is available in a TSSOP-16 package. - What are some common applications for this regulator?
Common applications include battery-powered systems, portable electronics, industrial control systems, medical devices, and aerospace and defense systems. - What is the operating temperature range of this regulator?
The operating temperature range of the LT1764EQ-3.3#TRPBF is from -40°C to 125°C. - How accurate is the output voltage of this regulator?
The output voltage accuracy is ±1%.
