Overview of Product LT1932ES6#TRPB

The LT1932ES6#TRPB is a compact, high-efficiency, fixed-frequency step-up DC/DC converter from Linear Technology, now part of Analog Devices. This device is specifically designed to drive LEDs from a single cell Lithium-Ion battery or other power sources with similar voltage ranges. Its small form factor and high functionality make it an excellent choice for portable applications.

Key Features

• Integrated Schottky Diode: The LT1932ES6#TRPB incorporates an internal 36V, 1A Schottky diode, which simplifies the design and reduces external component count.
• Wide Input Voltage Range: This converter operates from an input voltage range of 2.6V to 16V, accommodating a variety of power sources.
• Adjustable Output Voltage: The output voltage can be set from 5V to 34V, which is suitable for driving multiple LEDs in series.
• Constant Frequency Operation: With a fixed frequency of 1.2MHz, the LT1932ES6#TRPB allows for the use of small, low-cost capacitors and inductors while minimizing noise and ripple.
• High Efficiency: The device offers efficiencies up to 84%, which is ideal for battery-powered applications where power conservation is critical.
• Compact Package: It comes in a tiny SOT-23 package, making it ideal for space-constrained applications.

Applications

The LT1932ES6#TRPB is versatile and can be used in a variety of applications, including:

• LED Backlighting for LCD displays
• Portable Lighting
• Photoflash Capacitor Chargers
• Cellular Phones
• Personal Data Assistants (PDAs)
• GPS Devices

Product Reliability and Quality

Linear Technology products are known for their high reliability and quality, and the LT1932ES6#TRPB is no exception. It is designed to meet stringent specifications and undergoes rigorous testing to ensure performance and durability. This makes it a reliable choice for designers and engineers looking for a power solution in demanding applications.

With its high efficiency, small package size, and ease of use, the LT1932ES6#TRPB is an excellent choice for any application requiring a compact and efficient step-up voltage conversion.