SLG5NT1533VTR Silego

SLG5NT1533V SLG5NT1533V 20 m Fast Turn On 2.5 A Integrated Power Switch with Discharge 3 General Description Pin Configuration The SLG5NT1533V is a 20 m 2.5 A single-channel power switch with configurable slew rate control. The device can en- able fast power rail turn on with big cap loading. Internal circuit limits max inrush current to prevent device damage. The prod- 1 8 VDD GND uct is packaged in an ultra-small 1.0x1.6mm package. 2 7 ON CAP Features 6 D 3 S 1.0 x 1.6 x 0.55 mm STDFN 8L package (2 fused pins for 5 D 4 S drain and 2 fused pins for source) Logic level ON pin capable of supporting 0.85 V CMOS Logic 8-pin STDFN Discharged Load when off (Top View) Fast Turn On time 25 s, Tune Cap = 0.1 nF, C = 1 F 100 mA LOAD 95 s, Tune Cap = 0.5 nF, C = 10 F 2.5 A LOAD Low RDS while supporting 2.5 A Applications ON 20 m, V = 5 V, V = 1 V DD D Fast Turn On/Off power rail switching with big Cap loading 27.5 m, V = 3.3 V, V = 1 V DD D Frequent wake & sleep power cycle Pb-Free / Halogen-Free / RoHS compliant Mobile devices and portable devices Operating Temperature: -40 C to 85C Operating Voltage: 2.5 V to 5.5 V Power Rail Switching V = 0.85 V to V = V - 1.5 V D D DD Block Diagram 2.5 A 20 m D S VDD TUNE CAP +2.5 V to 5.5 V R DCHRG 150 ON Input Circuit Silego Technology, Inc. Rev 1.04 000-005NT1533-104 Revised August 14, 2015 SLG5NT1533V Pin Description Pin Pin Name Type Pin Description 1 VDD PWR VDD power for power switch control (2.5 V to 5.5 V) Turns MOSFET ON (4 M pull down resistor) 2 ON Input CMOS input with VIL < 0.3 V, VIH > 0.85 V 3 D MOSFET Drain of Power MOSFET (fused with pin 4) 4 D MOSFET Drain of Power MOSFET (fused with pin 3) 5 S MOSFET Source of Power MOSFET (fused with pin 6) 6 S MOSFET Source of Power MOSFET (fused with pin 5) 7 CAP CAP Tuning Cap 8 GND GND Ground Ordering Information Part Number Type Production Flow SLG5NT1533V STDFN 8L Industrial, -40 C to 85 C SLG5NT1533VTR STDFN 8L (Tape and Reel) Industrial, -40 C to 85 C 000-005NT1533-104 Page 2 of 10