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| DC/DC Converters ctparts.com SPECIFICATIONS CTDD2210S-S Series Wide Input Isolated & Regulated 2W Output, Single Output Part Number CTDD2210S-0505S-2 CTDD2210S-0509S-2 CTDD2210S-0512S-2 CTDD2210S-0515S-2 CTDD2210S-1205S-2 CTDD2210S-1209S-2 CTDD2210S-1212S-2 CTDD2210S-1215S-2 CTDD2210S-1505S-2 CTDD2210S-1509S-2 CTDD2210S-1512S-2 CTDD2210S-1515S-2 CTDD2210S-2405S-2 CTDD2210S-2409S-2 CTDD2210S-2412S-2 CTDD2210S-2415S-2 CTDD2210S-4805S-2 CTDD2210S-4809S-2 CTDD2210S-4812S-2 CTDD2210S-4815S-2 Vin Nom. 5VDC 5VDC 5VDC 5VDC 12VDC 12VDC 12VDC 12VDC 15VDC 15VDC 15VDC 15VDC 24VDC 24VDC 24VDC 24VDC 48VDC 48VDC 48VDC 48VDC Input Range 4.5-9VDC 4.5-9VDC 4.5-9VDC 4.5-9VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 12-24VDC 12-24VDC 12-24VDC 12-24VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC Vout 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC Iout Max. (mA) 400 220 165 132 400 220 165 132 400 220 164 132 400 220 165 132 400 220 165 132 Iout Min. (mA) 40 22 16 13 40 22 16 13 40 22 16 13 40 22 16 13 40 22 16 13 Effi(Typ.) 67% 69% 72% 75% 75% 75% 77% 80% 75% 79% 80% 81% 78% 80% 83% 85% 76% 81% 82% 83% Not shown at actual size. ISOLATION SPECIFICATIONS Item Test Condition Flash tested for 1 minute Test at 500VDC MIN 1000 1000 TYP MAX Units VDC M FEATURES Efficiency: To 83% Temperature Range: -40C to 85C Isolation: 1KVDC Package: UL94-V0 Miscellaneous: Single Output Voltage. No heatsink required. Industry standard pinout. Pin compatible with MSB series. Wide (2:1) Input Range. Custom service available. Samples available. Isolation Voltage Isolation Resistance OUTPUT SPECIFICATIONS Item 2W Output Power Output Voltage Accuracy Load regulation Line Regulation Temperature drift(Vout) Ripple Noise Switching Frequency Switching Frequency Refer To Recommended Circuit 10% to 100% load Input Voltage From Low to High Refer To Recommended Circuit 20Hz-300KHz bandwidth DC-20MHz bandwidth 100% Load, Nominal Input Voltage 10% Load, Nominal Input Voltage 80 250 40 80 Test Condition MIN 0.2 1 0.1 0.2 TYP MAX 2 3 0.2 0.5 0.03 60 150 200 600 Units W % % % %/C mVp-p mVp-p kHz kHz CHARACTERISTICS Output Short Circuit Protection: Continuous Temperature Rise at Full Load: 30C Typ. Cooling: Free air convection No-Load Power Consumption: 150mW Typ. Operating Temperature Range: -40C to +85C Storage Temperature Range: -55C to +125C Lead Temperature: 300C (1.5mm from case for 10 seconds) Storage Humidity Range: < 95% Case Material: Plastic (UL94-V0) MTBF: >1,000,000 hours Note: 1. All specifications measured at TA=25C, humidity<75%, nominal input voltage and rated output unless otherwise specified. Application Note Recommended Circuit All the CTDD2210S-S series have been tested according to the following recommended testing circuit before leaving factory. This series should be tested under load. Never to be tested under no load. (See figure 1). If you want to further decrease the input/output ripple, you can increase capacitance properly or choose capacitors with low ESR. However, the capacitance should not be too high. (Table 2). If you want to use the products in high EMI, please choose our metal packaged prodcts. TYPICAL CHARACTERISTICS 120 Output Power (%) 100 80 60 40 20 0 -40 0 120 40 71 85 Ambient Temperature (C) Safe Operating Area 06.29.05 Technologies Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright (c) 2004 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice CENTRAL DC/DC Converters ctparts.com CTDD2210S-S Series Wide Input Isolated & Unregulated 2W Output, Single Output OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS CTDD2210S-S Package 22.00 FIGURE 1 +Vin Cin 2 DC-DC Converters 1 6 Cout 7 +Vo Load 0V 12.00 Side View 7*2.54=17.78 GND 2.10 1.50 12 678 9.50 Cs Bottom View CTDD2210S-S Footprint o1.00+0.15/-0 2.54 CS CAPACITOR TABLE(TABLE 1) 12 678 2.54 Note: All pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm. Vout CS 5V 9V 12V 15V 47uF-100uF 22uF-47uF PIN CONNECTIONS EXTERNAL CAPACITOR TABLE(TABLE 2) Pin 1 2 6 7 8 Function GND Vin +Vo 0V CS Note Input Ground Input Positive Output Positive Output Ground External cap. Vin 12 678 Cin 100uF Cout (0+70C) 100uF (electrolytic capacitor) Cout (-40+85C) 47uF (tantalum capacitor) 5V & 12V 24V & 48V 10uF 06.29.05 Technologies Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright (c) 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice CENTRAL |
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