PL5500 High Efficiency 4-Switch Bidirectional Buck-Boost Controller
PL5500 is a synchronous 4-switch bidirectional Buck-Boost controller capable of regulating the output voltage at above or below the input voltage. PL5500 operates over a wide input voltage range of 3.6 V to 32 V (36 V maximum) to support a variety of applications. PL5500 can operate at charger mode for 1, 2, 3, 4, 5 and 6 cells battery charge. PL5500 employs Constant ON time control in buck, boost and buck-boost operation modes for superior
