ADP2164 Description
The ADP2164 is a 4 A, synchronous, step-down, dc-to-dc regulator in a pact 4 mm × 4 mm LFCSP package. The regulator uses a current mode, constant frequency pulse-width modulation (PWM) control scheme for excellent stability and transient response. The input voltage range of the ADP2164 is 2.7 V to 6.5.