SLG59M1558V SLG59M1558V 2 An Ultra-small 1.6 mm , 28.5 m, 1.0 A, Integrated Power Switch General Description Pin Configuration The SLG59M1558V is designed for load switching applications with ultra low quiescent current. The part comes with one 28.5 m, 1.0 A rated P-channel MOSFET controlled by a single ON control pin. The product is packaged in an 1 4 ON GND ultra-small 1.0 mm x 1.0 mm package. Features 3 VIN 2 VOUT One 1.0 A MOSFET Ultra Low Quiescent Current Low RDS ON 28.5 m at V = 5.0 V 4-pin STDFN IN 36.4 m at V = 3.3 V IN (Top View) 44.3 m at V = 2.5 V IN 60.8 m at V = 1.8 V IN 77.6 m at V = 1.5 V IN V = 1.5 V to 5.5 V IN Pb-Free / Halogen-Free / RoHS compliant Applications STDFN 4L, 1.0 x 1.0 x 0.55 mm Notebook Power Rail Switching Tablet Power Rail Switching Smartphone Power Rail Switching Block Diagram 1.0 A VIN VOUT C C IN LOAD ON Fixed Slew Rate Control Datasheet Revision 1.05 10-Jun-2020 Page 1 of 14 2020 Dialog Semiconductor CFR0011-120-01SLG59M1558V 2 An Ultra-small 1.6 mm , 28.5 m, 1.0 A, Integrated Power Switch Pin Description Pin Pin Name Type Pin Description A low-to-high transition on this pin initiates the operation of the SLG59M1558V. ON is an asserted HIGH, level-sensitive CMOS input with ON V < 0.3 V and ON V > 0.85 V. As IL IH 1 ON Input the ON pin input circuit does not have an internal pull-down resistor, connect this pin to a general-purpose output (GPO) of a microcontroller, an application processor, or a system controller do not allow this pin to be open-circuited. Input terminal connection of the power MOSFET. Connect a 10 F (or larger) low-ESR 2 VIN MOSFET capacitor from this pin to ground. Capacitors used at VIN should be rated at 10 V or higher. Output terminal connection of the power MOSFET. Capacitors used at VOUT should be 3VOUT MOSFET rated at 10 V or higher. 4 GND GND Ground connection. Connect this pin to system analog or power ground plane. Ordering Information Part Number Type Production Flow SLG59M1558V STDFN 4L Industrial, -40 C to 85 C SLG59M1558VTR STDFN 4L (Tape and Reel) Industrial, -40 C to 85 C Datasheet Revision 1.05 10-Jun-2020 Page 2 of 14 2020 Dialog Semiconductor CFR0011-120-01