The TLF50211EL is a high frequency PWM step-down DC/DC converter with an integrated PMOS power switch, packaged in a small PG-SSOP-14 with exposed pad The TLF50211EL is designed for automotive applications with a wide input voltage range of 4.75-45 V. Its 2.2 MHz switching frequency enables the use of small components, reducing output voltage ripple and board space. It operates in PFM for light loads, optimizing efficiency. It features protection functions, soft-start, and low power consumption in shutdown mode.