The LT1934ES6#TRPBF is a highly efficient, single-ended, current mode PWM DC/DC converter from Linear Technology. This small and versatile component is designed to meet the demands of space-constrained applications requiring high performance in power conversion. It is an ideal choice for portable battery-powered devices due to its low quiescent current and wide input voltage range.

Key Features

• Wide Input Voltage Range: This product can operate with an input voltage range from 2.6V to 16V, making it suitable for a variety of battery chemistries and configurations.
• High Efficiency: With its current mode operation and internal switch, the LT1934ES6#TRPBF achieves high efficiency, which is critical for maximizing battery life in portable devices.
• Adjustable Switching Frequency: The switching frequency can be set with a single resistor, providing design flexibility and optimization of inductor size and efficiency.
• Low Shutdown Current: The shutdown feature reduces the supply current to under 1µA, which is essential for preserving battery life during standby or off modes.
• Small Footprint: Housed in a compact SOT-23 package, this converter minimizes the space required on a PCB, which is crucial for space-sensitive designs.

Applications

• Portable and Battery-Powered Equipment
• Wireless and DSL Modems
• PDAs and Mobile Phones
• Digital Cameras and MP3 Players
• GPS Receivers

Product Specifications

• Part Number: LT1934ES6#TRPBF
• Manufacturer: Linear Technology
• Package: SOT-23-6
• Output Voltage: Adjustable
• Output Current: Up to 1A
• Topology: Step-Down (Buck)
• Operating Temperature Range: -40°C to +85°C

The LT1934ES6#TRPBF is a testament to Linear Technology's commitment to providing high-quality power management solutions that offer both performance and convenience. Its robust feature set and compact size make it an excellent choice for designers looking to optimize their power systems without compromising on space or efficiency.