AUIPS1051LTR Infineon

Automotive Grade AUIPS1051L / AUIPS1052G SINGLE/DUAL CHANNEL INTELLIGENT POWER LOW SIDE SWITCH Features Product Summary Over temperature shutdown Over current shutdown Rds(on) 250m (max.) Active clamp Vclamp 39V Low current & logic level input ESD protection Ishutdown 2.8A (typ.) Optimized Turn On/Off for EMI Diagnostic on the input current Lead free and RoHS compliant Packages Description The AUS1051L and AUIPS1052G are Intelligent Power Switches (IPS) featuring low side MOSFETs with over- current, over-temperature, ESD protection and drain to source active clamp. The AUIPS1052G is a dual channel device while the AUIPS1051 is a single channel. These devices offer protections and the high reliability required in SOT-223 SO-8 harsh environments. Each switch provides efficient AUIPS1051L AUIPS1052G protection by turning OFF the power MOSFET when the temperature exceeds 165C or when the drain current reaches 3A. The device restarts once the input is cycled. A serial resistance connected to the input provides the diagnostic. The avalanche capability is significantly enhanced by the active clamp and covers most inductive load demagnetizations. Typical Connection +Bat Load 5-6-7-8 (AUIPS1052G) D 2 (AUIPS1051L) 2-4 (AUIPS1052G) 1 (AUIPS1051L) IN Control Input R Input Signal S 1-3 (AUIPS1052G) V Diag 3 (AUIPS1051L) 1 www.irf.com 2013 International Rectifier June 3, 2013 AUIPS1051L / AUIPS1052G Qualification Information Automotive (per AEC-Q100 ) Qualification Level Comments: This family of ICs has passed an Automotive qualification. IRs Industrial and Consumer qualification level is granted by extension of the higher Automotive level. MSL2, 260C SOT223-3L (per IPC/JEDEC J-STD-020) Moisture Sensitivity Level MSL2, 260C 8L-SOICN (per IPC/JEDEC J-STD-020) Class M4 (+/-450V) Machine Model (per AEC-Q-100-003) Class H3A (+/-4500V) ESD Human Body Model ( ) per AEC-Q100-002 Class C4 (+/-1000V) Charged Device Model (per AEC-Q100-011) Class II, Level A IC Latch-Up Test (per AEC-Q100-004) RoHS Compliant Yes Qualification standards can be found at International Rectifiers web site