RW-4812S Recom Power

C C S S O O R R w E E M M T T P P R R a L L R I I E E A A r V V N N A N N T T r 1kVDC isolation Features DIP24 low profile or SMD package style DC/DC Converter UL94V-0 package material Short circuit protected Regulated IEC/EN60950-1 certified Converters Feedback regulated output RW-S Description 3 Watt 3 The RW-S series with 2:1 input voltage ranges and max. height of 7.0 mm has been designed for the DIP24 (low industrial automation markets. They are aimed at applications where pcb-space is at a premium so SMD pinning is also available. The converters supply the full 3 watts without additional heat-sinks over the profile) or SMD temperature range -40C to +80C (3.3Vout excepted). Single Output Selection Guide Part Input Output Output Efficiency max. Capacitive (1) (2) Number Voltage Range Voltage Current typ. Load VDC VDC mA % F RW-053.3S 4.5-9 3.3 650 68 4700 RW-0505S 4.5-9 5 600 69 4700 RW-0509S 4.5-9 9 333 70 3300 RW-0512S 4.5-9 12 250 72 2200 RW-0515S 4.5-9 15 200 73 2200 22++ RoHSRoHS REACHREACH compliantcompliant compliantcompliant RW-123.3S 9-18 3.3 650 70 4700 10 from 1010 from 10 RW-1205S 9-18 5 600 73 4700 RW-1209S 9-18 9 333 78 3300 IEC/EN60950-1 certified EN55032 compliant RW-1212S 9-18 12 250 79 2200 RW-1215S 9-18 15 200 79 2200 RW-243.3S 18-36 3.3 650 75 4700 RW-2405S 18-36 5 600 78 4700 RW-2409S 18-36 9 333 82 3300 RW-2412S 18-36 12 250 84 2200 RW-2415S 18-36 15 200 85 2200 RW-483.3S 36-72 3.3 650 73 4700 RW-4805S 36-72 5 600 78 4700 RW-4809S 36-72 9 333 82 3300 RW-4812S 36-72 12 250 84 2200 RW-4815S 36-72 15 200 85 2200 Notes: Note1: Efficiency is tested at nominal input and full load at +25C ambient Note2: Max Cap Load is tested at nominal input and full resisitive load Model Numbering RW- S / (3) Case Style nom. Input Voltage Output Voltage Notes: Note3: without suffix = standard DIP24 THT package, add suffix /SMD for SMD package Ordering Examples: RW-2405S 18-36Vin Single 5Vout DIP24 RW-0512S/SMD 4.5-9Vin Single 12Vout SMD RW-48015S/SMD 36-72Vin Single 15Vout SMD www.recom-power.com REV.: 2/2020 ECO-1 O O P P E a C C R R O O Y M M n D D O O U U t C C C C E E y T T R R S SRW-S DC/DC Converter Series Specifications (measured Ta= 25C, nom. Vin, full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. 5VDC 4.5VDC 9VDC 12VDC 9VDC 18VDC Input Voltage Range nom. Vin= 24VDC 18VDC 36VDC 48VDC 36VDC 72VDC No Load Power Consumption 250mW (4) Minimum Load 10% 85kHz 100kHz Internal Operating Frequency (5) Output Ripple and Noise 20MHz BW 70mVp-p Notes: Note4: Operation below 10% load wont harm the converter, but specifications may not be met. Note5: Measurements are made with a 0.1F MLCC across output. (low ESR) Efficiency vs. Load RW-1205S RW-2412S 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Output Load % Output Load % Input Voltage vs Output Voltage RW-05xx types 100 90 83 80 70 60 50 40 30 20 10 0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 Input Voltage VDC www.recom-power.com REV.: 2/2020 ECO-2 Efficiency % Output Load % Efficiency %