TSR 1-2418 Switching regulator TSR-1 series, 1.8 V DC, 1 A

High-performance switching regulator Low standby power Wide input range Working temperature range -40°C to +85°C Pin compatible with LM78xx linear regulator Can withstand sustained short circuit 3-year product warranty

Additional specifications: Control deviations: - Input change: 0.2% - Load change: 0.4% Residual ripple: Input filter: internal capacitors Short-circuit protection: constant, automatic restart Working temperature range: -40°C to +85°C, above 60°C performance reduction 2.4%/K I/O isolation: none Enclosure: Plastic (UL94 V-0 class)

Model: TSR 1-2418 Input voltage: 4.6 - 36 V DC Output current (max): 1 A Output voltage: 1.8 V DC Typical efficiency @ Uin min: 82% Typical efficiency @ Uin max: 69%

Pin assignment: Pin 1 +Uin 2 GND 3 +Uout