AP2420-1.2MHZ / 2A synchronous buck converter

AP2420 features: Input voltage range: 2.5 ~ 6.0V output voltage 0.6V ~ VIN 2A of output current efficiency of up to 95% 1.2MHz constant switching frequency switch resistance 0.15 Ohm current mode peripheral ceramic capacitors can be used to achieve excellent line and load transients state in response to short-circuit protection and over-temperature protection compartment soft start Applications: Mobile phones digital cameras and camcorders microprocessor and DSP cores powered portable printer product range of digital subscriber line or super mobile Internet mobile personal computer