Integrated Load Switch FDC6326L Description This device is particularly suited for compact power management in portable electronic equipment where 3 V to 20 V input and 1.8 A output current capability are needed. This load switch integrates www.onsemi.com asmall NChannel power MOSFET (Q1) which drives a large TM PChannel power MOSFET (Q2) in one tiny SUPERSOT 6 package. Features V = 0.20 V V = 12 V, I = 1.5 A, R = 0.125 DROP IN L DS(on) TSOT236 V = 0.20 V V = 5 V, I = 1 A, R = 0.20 DROP IN L DS(on) CASE 419BL SUPERSOT6 Package Design Using Copper Lead Frame for Superior Thermal and Electrical Capabilities MARKING DIAGRAM This is a PbFree and Halide Free Device &E&Y &.326&G V ,R1 4 3 V , C1 IN OUT Q2 &E = Designates Space &Y = Binary Calendar Year Coding Scheme ON/OFF 5 V , C1 2 OUT &. = Pin One Dot 326 = Specific Device Code Q1 &G = Date Code R1, C1 6 1 R2 ORDERING INFORMATION See Application Circuit (Figure 3) Device Package Shipping Figure 1. FDC6326L TSOT236 3000 / (PbFree) Tape & Reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification V DROP Brochure, BRD8011/D. + IN OUT ON/OFF Figure 2. Equivalent Circuit Semiconductor Components Industries, LLC, 1998 1 Publication Order Number: June, 2021 Rev. 5 FDC6326L/DFDC6326L ABSOLUTE MAXIMUM RATINGS T = 25C unless otherwise noted A Symbol Parameter Value Unit V Input Voltage Range 320 V IN V On/Off Voltage Range 2.58 V ON/OFF I Load Current Continuous (Note 1) 1.8 A L Load Current Pulsed (Note 1, Note 3) 5 P Maximum Power Dissipation (Note 2) 0.7 W D T , T Operating and Storage Temperature Range 55 to 150 C J STG ESD Electrostatic Discharge Rating MILSTD883D Human Body Model (100 pF/1500 ) 6 kV Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. THERMAL CHARACTERISTICS T = 25C unless otherwise noted A Symbol Parameter Value Unit R Thermal Resistance, JunctiontoAmbient (Note 2) 180 C/W JA Thermal Resistance, JunctiontoCase (Note 2) 60 C/W R JC ELECTRICAL CHARACTERISTICS T = 25C unless otherwise noted A Symbol Parameter Test Conditions Min Typ Max Unit OFF CHARACTERISTICS I Forward Leakage Current V = 20 V, V = 0 V 1 A FL IN ON/OFF ON CHARACTERISTICS (Note 3) V Conduction Voltage Drop V = 12 V, V = 3.3 V, I = 1.5 A 0.15 0.2 V DROP IN ON/OFF L V = 5 V, V = 3.3 V, I = 1 A 0.14 0.2 IN ON/OFF L R Q Static OnResistance V = 12 V, I = 1.9 A 0.095 0.125 DS(on) 2 GS D V = 5 V, I = 1.5 A 0.14 0.2 GS D I Load Current V = 0.125 V, V = 12 V, V = 3.3 V 1 A L DROP IN ON/OFF V = 0.20 V, V = 5 V, V = 3.3 V 1 DROP IN ON/OFF Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. NOTES: 1. V = 20 V, V = 8 V, T = 25C IN ON/OFF A 2. R is the sum of the junctiontocase and casetoambient thermal resistance where the case thermal reference is defined as the solder JA mounting surface of the drain pins. R is guaranteed by design while R is determined by the users board design. JC CA 3. Pulse Test: Pulse Width 300 s, Duty Cycle 2.0%. www.onsemi.com 2