Product Overview: LTC1983ES6-3#TRMPBF

The LTC1983ES6-3#TRMPBF is a high-performance, charge-pump voltage inverter manufactured by Linear Technology. This compact and efficient integrated circuit (IC) is designed to provide a -3V output from a positive input voltage, making it an ideal solution for applications requiring a small, inverted voltage rail.

Key Features

• Output Voltage: The device delivers a fixed -3V output, which is ideal for powering components that require a negative supply voltage in portable and low-power applications.
• High Efficiency: The LTC1983ES6-3#TRMPBF utilizes a low-noise charge pump technology to achieve high power efficiency, minimizing battery drain in portable devices.
• Compact Package: Housed in a tiny SOT-23 package, this voltage inverter is suitable for space-constrained applications.
• Low Quiescent Current: The IC features a low quiescent current, which is beneficial for extending battery life in portable devices.
• No Inductors: The charge pump design eliminates the need for inductors, simplifying the circuit and reducing overall component count.
• Thermal Protection: The device includes thermal shutdown protection to safeguard against overheating during operation.

Applications

The LTC1983ES6-3#TRMPBF is versatile and can be used in a variety of applications, including:

• Portable battery-powered devices
• Energy harvesting systems
• Negative voltage generation for bias supplies
• Low-power OLED displays
• Operational amplifier power supplies

Quality and Reliability

Linear Technology ensures that the LTC1983ES6-3#TRMPBF meets stringent quality and reliability standards. The device is RoHS compliant and is designed for long-term performance in a range of environmental conditions.

Technical Specifications

• Input Voltage Range: 2.3V to 5.5V
• Output Voltage: -3V
• Output Current: Up to 30mA
• Package Type: SOT-23
• Operating Temperature Range: -40°C to +85°C

With its combination of efficiency, compact size, and ease of use, the LTC1983ES6-3#TRMPBF is an excellent choice for engineers and designers looking to incorporate a reliable negative voltage supply into their systems.