The Infineon BTS4160DGAXUMA1 is a dual-channel high-side power switch in a PG-DSO-14-37 package (14-SOIC). It switches resistive, inductive, and lamp loads on the high side, with two independent N-channel outputs each rated for 1.7 A continuous. The 160 mOhm typical Rds(on) keeps conduction losses manageable for loads in the 0.5 A to 1.5 A range. It operates from a 5.5 V to 20 V load supply and needs no separate Vcc — the logic input is On/Off, non-inverting, so a microcontroller GPIO drives it directly. The part is suited for automotive body electronics (lighting, relays, solenoids) and industrial 12 V/24 V actuator control where the -40 to 150 °C junction temperature range covers under-hood and hot-enclosure environments.
Fault protection set — what it covers
That means a single device handles the protection scheme for two loads without external current-sense resistors or comparators. The Status Flag output (open-drain, active low) reports fault conditions back to the MCU — useful for diagnostics in automotive and industrial systems where a failed load must be flagged.
The part is supplied in a 14-SOIC (0.154", 3.90 mm width) surface-mount package, supplier device package PG-DSO-14-37. The SOIC footprint is standard and requires no special thermal management for loads up to 1.7 A per channel at ambient temperatures within the operating range.