APW7311

APW7311 3A 24V 1.3MHz synchronous Buck Converter Features General Description Wide Input Voltage from 4.5V to 24V APW7311 is a 3A synchronous buck converter with inte- 3A Continuous Output Current grated power MOSFETs. The APW7311 design with a Adjustable Output Voltage from 0.925V to 17V current-mode control scheme, can convert wide input Intergrated High/Low Side MOSFET voltage of 4.5V to 24V to the output voltage adjustable PFM/PWM mode Operation Fixed 1.3MHz Switching Frequency from 0.925V to 17V to provide excellent output voltage regulation. The APW7311 is equipped with an automatic PFM/PWM Stable with Low ESR Ceramic Output Capacitors mode operation. At light load, the IC operates in the PFM Power-On-Reset Detection mode to reduce the switching losses. At heavy load, the Programmable Soft-Start IC works in PWM. Over-Temperature Protection The APW7311 is also equipped with Power-on-reset, soft- Current-Limit Protect...