Anpec Electronics APW7304
APW7304 is a 4A synchronous buck converter with inte- • 4A Peak Output Current grated power MOSFETs. The APW7304 design with a cur- • Adjustable Output Voltage from 0.8V to 20V rent-mode control scheme, can convert wide input volt- • Intergrated N-MOSFET age of 4.5V to 24V to the output voltage adjustable from 0. The APW7304 is equipped with an automatic PFM/PWM • Stable with Low ESR Ceramic Output Capacitors mode to reduce the switching losses.FEATURES
GENERAL DESCRIPTION
● Wide Input Voltage from 4.5V to 24V● Fixed 340kHz Switching Frequency 8V to 20V to provide excellent output voltage regulation. At heavy load, the
● Power-On-Reset Detection IC works in PWM.
● Programmable Soft-Start The APW7304 is also equipped with Power-on-reset, soft-
● Over-Temperature Protection start, and whole protections (over-temperature, and cur-
● Current-Limit Protection with Frequency Foldback rent-limit) into