Infineon Technologies AG PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - IRU3065CLTR IRU3065CLTR

The IRU3065CLTR is a DC-DC switching controller designed for positive-to-negative voltage conversion, capable of generating a negative output from a +5V input. It supports a maximum output current of 1A and operates at a high switching frequency of up to 1.5MHz, which allows for smaller external components and magnetics. The device is packaged in a compact 6-pin SOT-23 format, making it suitable for applications with space constraints. This controller is particularly useful in low-power applications such as hard disk drives, blue laser systems for DVD R-W, and LCD biasing. The output voltage can be adjusted using an external resistor divider, and the design inherently provides stability across various conditions without the need for additional compensation. The IRU3065CLTR operates within a temperature range of 0¬8C to 70¬8C and has a maximum junction temperature of 125¬8C, making it suitable for a variety of operating environments.