TLF50241EL Datasheet (Infineon Technologies) - 2.2 MHz Step-Down Regulator

TLF50241EL, 2.2 MHz Step-Down Regulator

The TLF50241EL 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 wide input voltage range from 4.75 to 45 V makes the TLF50241EL suitable for a wide variety of applications.

The device is designed to be used u

TLF50241EL 2.2 MHz Step-Down Regulator 500 mA, 5 V, low quiescent current Data Sheet Rev.

1.0, 2013-06-19 Automotive Power 2.2 MHz Step-Down Regulator 500 mA, 5 V Low quiescent current TLF50241EL TLF50241EL 1 Overview 500 mA step down voltage regulator 5 V Output voltage ± 2% output voltage tolerance Low quiescent current (less than 45µA at nominal battery voltage) Integrated power transistor Current mode PWM regulation PFM

TLF50241EL Features

* such as a cycle-by-cycle current limitation, over-temperature shutdown and input under voltage lockout. The voltage regulation loop provides an excellent line and load regulation, the stability of the loop is ensured by an internal compensation network. This compensation network combined with a curr