Product Overview: LTC1550LIGN

The LTC1550LIGN is a sophisticated low noise switched-capacitor voltage converter produced by Linear Technology. This high-performance device is specifically designed to efficiently convert a positive input voltage into a regulated negative output voltage, which is a critical function in a wide array of electronic applications.

Key Features

• Output Voltage: The LTC1550LIGN can generate a stable negative output voltage which is highly beneficial for systems that require a dual supply from a single positive input.
• Low Noise Operation: It boasts an exceptionally low output voltage noise, making it ideal for sensitive applications such as audio and precision measurement systems.
• High Efficiency: The switch-capacitor technology used in this device enables high-efficiency voltage conversion, which minimizes power loss and heat generation.
• Adjustable Output: Users can adjust the output voltage to their desired level, providing flexibility across different design requirements.
• Compact Design: Housed in a narrow 16-pin SSOP package, the LTC1550LIGN saves valuable board space in densely packed electronic systems.

Applications

The LTC1550LIGN is suitable for a variety of applications, including but not limited to:

• Portable devices that require a negative supply voltage
• Operational amplifier systems with dual supplies
• High-precision instrumentation
• Audio equipment
• Analog-to-digital and digital-to-analog converters

Technical Specifications

• Input Voltage Range: Typically 2.7V to 5.5V
• Output Voltage Range: Adjustable and can be set via external resistors
• Package Type: 16-pin SSOP
• Operating Temperature Range: Specified performance from 0°C to 70°C

The LTC1550LIGN from Linear Technology is an excellent choice for designers looking for a reliable and efficient solution to generate a negative voltage rail in their electronic designs. Its low noise characteristics and flexibility make it a versatile component suitable for a broad spectrum of applications.