special features electrical specs 1200 watts apa100 (pfc) ? unity power factor ? high efficiency - up to 96% ? universal input voltage and frequency range ? up to 1200w output power ? parallelable with current sharing within 3% ? < 10% harmonic distortion conforming to iec555-2 ? 85c baseplate operating temperature (no derating) ? high reliability - over 1 million hours mtbf ? power fail warning signal ? pld feature ? enable output to control ampss? dc-dc converters ? 125khz fixed switching frequency operating temperature (baseplate): -20c to +85c (no derating) storage temperature: -40c to +105c overtemperature protection: 90c typical mtbf: > 1 million hours (50c baseplate) input input voltage 85 to 265 vac input frequency 50/60 hz efficiency 92% typical (vi = 115 vac); 94% typical (vi = 230 vac) total harmonic distortion less than10% power factor 0.99 typical (io = 2a); 0.97 typical (io = 1a) control power fail warning direct drive output to opto-isolator power fail warning adjust 205 to 355 vdc adjustable ld enable direct drive output to opto-isolator pfc enable ttl compatible (low to enable) voltage adjust 240v to 393v clock input (external sync) 3.3 to 5.5vp-p @ 1mhz 5% clock output (int. clock) 4.5vp-p typical @ 1mhz 0.5% temperature monitor output 10 mv/k (2.73v = 0c) current monitor output 0 to 1.28ma (1 ma = 2.5a) output output voltage 383 v typical (io = 2a); 393 v typical (io = 0a) current share accuracy 3% typical overvoltage protection 417 v typical power limit vin=85vac; pmax=750w vin=180vac; pmax= 918w vin=230vac; pmax= 1200w ul ul 1950 e132002 csa csa22.2-234 lr53 982c csa22.2-950 en 60950 20396-3336-1012 vde iec950 ce ce mark (lvd) environmental total power: 1200 watts input voltages: 85-265 vac no. of outputs: single safety astec integrated power americas (usa): 1-888-41-astec europe (uk): 44 (1384) 842-211 asia (hk): 852-2437-9662 58 w9959_02_dcdc_001-073_73 2/8/02 3:55 pm page 58
europe astec house, waterfront business park merry hill, dudley west midlands, dy5 1lx, uk telephone: 44 (1384) 842-211 facsimile: 44 (1384) 843-355 americas 5810 van allen way carlsbad, ca 92008 telephone: 760-930-4600 facsimile: 760-930-0698 ordering information asia units 2111-2116, level 21 tower1, metroplaza 223, hing fong road fwai fong, new territories hong kong telephone: 852-2437-9662 facsimile: 852-2402-4426 part number description notes apa100-101 1200w low profile pfc module for parallel operation the total input current must be <16a rms. APA100-103 950w low profile pfc module inrush current limited protection required apa100-102 1200w low power pfc module designed for parallel operation where the total input current >16a rms-requires external rail rectifiers apa100-104 1200w low profile pfc module input output control pins 31-32. l1 21-22. +ve 1. rsv (reserved) 33-34. l2 28-29. Cve 2. temp mon 3. c mon 4. c share 5. clk out 6. clk in 7. rsv (reserved) 8. rsv (reserved) 9. v adj 10. pfw adj 11. s gnd 12. pfw 13. ld enable 14. pf enable pin assignments apa100 (pfc) astec integrated power + o/p ?o/p 85 to 265 vac apa100-xxx l1 power fail warning adjust 8 7 1 14 load + sense ?sense + o/p ?o/p 385vdc + i/p ?i/p 7 6 1 12 + sense ?sense + o/p ?o/p + i/p ?i/p 7 6 1 12 + + l2 am80a-300l am80a-300l thermal base plate * 4 input pins 14 control pins 4 output pins 116.8 (4.60) 61.0 (2.40) 14 1 29 21 7 8 34 31 ampss tm power module 12.7 33 32 28 22 (0.50) c share 8 c share clk out 7 clk in + o/p e o/p 8 7 + o/p e o/p 1 14 1 14 output to ampss a modules 59 www.astec.com w9959_02_dcdc_001-073_73 2/8/02 3:55 pm page 59
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