0.25W 3KVDC Isolated Single Output DC/DC Converters The TPR-W25 series are miniature, isolated 0.25W DC/DC converters in a SIP package. They offer the ideal solution in many space critical applications for board level power distribution. The internal SMD construction makes it possible to offer a product with high performance at low cost. The series offers smaller size, improved efficiency, lower output ripple noise and 3KVDC isolation. FEATURES RoHS compliant SELECTION GUIDE Part Number TPR0303S-W25 TPR0505S-W25 TPR0509S-W25 TPR0512S-W25 TPR0515S-W25 TPR0524S-W25 TPR1203S-W25 TPR1205S-W25 TPR1209S-W25 TPR1212S-W25 TPR1215S-W25 TPR1505S-W25 TPR2405S-W25 TPR2409S-W25 TPR2412S-W25 TPR2415S-W25 TPR2424S-W25 Nominal Input Voltage V 3.3 5 5 5 5 5 12 12 12 12 12 15 24 24 24 24 >4 Output Current (Max./Min) mA 75.8/7.58 50/5 27.8/2.78 21/2.1 16/1.6 10.4/1.04 ^75.8/7.58 _ <^^50/5 ^ 27.8/2.78 Add suffix “P” for continuous short circuit protection, for example TPR0505SP-W25. INPUT CHARACTERISTICS Typ. Parameter Rated Power Voltage Set Point Accuracy Conditions TA=-40°C to 85°C See tolerance envelope Line regulation high vin to low vin 1.2 %/%

All dimensions in mm ±0.25mm. All pins on a 2.54mm pitch and within ±0.25mm of true position. RECOMMENDED FOOTPRINT DETAILS All dimensions in mm±0.25mm TUBE OUTLINE DIMENSIONS All dimensions in mm±0.25mm