The LTC1682CMS8#TRPBF is a high-efficiency, dual-output, charge pump DC/DC converter produced by Linear Technology, now part of Analog Devices. This versatile component is designed to provide a flexible power solution for a wide range of applications, particularly those requiring both positive and negative voltages from a single power supply.

Key Features

• Output Voltage: The device can generate regulated output voltages of ±2V to ±10V, making it suitable for various applications that need dual supply voltages.
• Efficiency: The LTC1682CMS8#TRPBF uses a low quiescent current and a high switching frequency to achieve efficiencies up to 99%, ensuring minimal power loss during conversion.
• No Inductors Required: As a charge pump, this device does not require inductors, simplifying design and reducing the overall size of the power supply circuit.
• Low Noise Operation: It features low noise operation, which is critical for sensitive analog circuits and precision applications.

Applications

The LTC1682CMS8#TRPBF is ideal for portable devices, battery-powered equipment, and applications that require a compact power supply solution. It is commonly used in:

• Portable medical devices
• Handheld instrumentation
• Operational amplifier power supplies
• Portable communication devices
• Split-rail power supplies

Product Specifications

The LTC1682CMS8#TRPBF is offered in an MSOP-8 package, providing a compact footprint for space-constrained applications. It operates over a temperature range of -40°C to 85°C, ensuring reliability in a variety of environments. The device has a wide input voltage range from 2.2V to 10V, which allows it to be powered from single-cell lithium-ion batteries or other standard power supplies.

Ordering Information

The 'TRPBF' suffix indicates that this product is provided in tape and reel packaging, which is suitable for automated pick-and-place manufacturing processes, and that it is lead-free (Pb-free), adhering to RoHS environmental standards.