Product Overview: LT3465ES6-ESTR

The LT3465ES6-ESTR is a compact, high-performance DC/DC converter from Linear Technology, designed to provide efficient power management solutions for space-constrained applications. This versatile component is housed in a small SOT-23 package, making it an ideal choice for portable devices where space and power efficiency are critical considerations.

Key Features

• Integrated Schottky Diode: The LT3465ES6-ESTR includes an internal low V<sub>F Schottky diode, which helps to reduce external component count and system complexity.
• High Switching Frequency: With a switching frequency of up to 1.2MHz, this converter allows for the use of small, low-cost capacitors and inductors, further reducing the overall footprint and cost of the power supply design.
• Wide Input Voltage Range: It operates from an input voltage range of 2.4V to 16V, accommodating a variety of power sources, including single-cell lithium-ion batteries.
• Adjustable Output Voltage: The output voltage is adjustable up to 34V, providing flexibility for powering LEDs, OLED displays, and other high-voltage applications.
• Constant Frequency Current Mode Operation: This feature ensures stable operation over a wide range of supply and output voltages.
• Thermal Protection: The device includes thermal shutdown circuitry that protects the IC from damage due to overheating.

Applications

• LED and OLED lighting
• Portable and battery-powered equipment
• Photoflash and camera flash power supplies
• Organic LED display power supplies

Reliability and Performance

The LT3465ES6-ESTR is engineered to deliver high reliability and performance. Its small package size does not compromise its ability to provide a robust power solution, with features designed to ensure long-term operation even in challenging environments. The inclusion of over-temperature protection and high-frequency operation make it a dependable choice for designers looking to optimize their power management systems.