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TDK Dualeta iQA Series manual

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Table of contents for the manual

  • Page 1

    Dat a Sh eet: Du alet a™ i QA S eri es – Dual Qu art er Bri ck ©2001-2006 Innoveta™ T echnolog ies, Inc. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ (877) 498 - 0099 1/19 Dualet a™ i QA Ser ies DC/ DC P ower M odul es 48V Input, 15A Out put Dual Output Qu arter B rick The Dual eta™ Fam ily is a 75W f am ily of hig hly ver satile, indepe[...]

  • Page 2

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2001-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 2/19 Ordering information Product Identifi er Package Size Platfo rm Input Voltage Output Current/ Power Output Units Ma in Output Voltage # of Outputs Safety Class Feature Set i [...]

  • Page 3

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2001-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 3/19 Mechanical Sp ecifica tion Dimensi ons are in mm [in]. Unless otherwise specifi ed tolerances are: x.x ± 0.5 [0.02], x.xx and x.xxx ± 0.25 [0. 010]. Recommended Hole Patter[...]

  • Page 4

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 4/19 A bsolute Maximum Ratings: Stress in excess of Absolute Maxim um Ratings may cause permanent damage to the device. * En gine ering estim ate. Input Characteristics : Unless o[...]

  • Page 5

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 5/19 Electrical D ata: iQA48015A 033M: 3. 3V/2.5V , 15A Outp ut Characteri stic Min Typ Ma x Unit Notes & Conditions Output Voltage Initial Set point Vout1 Vout2 3.25 2.46 3.3[...]

  • Page 6

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 6/19 Electrical C haracte ristics: iQA48015A 033M: 3. 3V/2.5V , 15A Outp ut 70 72 74 76 78 80 82 84 86 88 0 20 40 60 80 100 O ut pu t Cur r e nt (% fu ll load) Io1= Io2 Eff ici en[...]

  • Page 7

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 7/19 Electrical Ch aracter istics (continued) : iQA48015A 033M: 3. 3V/2.5V , 15A Outp ut Typical Vo1 load transient response. Io1 step from 3.75A to 7.5A with 0.1A/uS, Io2=7.5A. C[...]

  • Page 8

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 8/19 Electrical Ch aracter istics (continued) : iQA48015A 033M: 3. 3V/2.5V , 15A Outp ut 0 0.5 1 1.5 2 2.5 3 3.5 25 30 35 40 45 50 55 60 65 70 75 In pu t V olt ag e ( V ) Output V[...]

  • Page 9

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 9/19 Electrical D ata: iQA48015A 050M: 5V /3.3V, 15A Output Characteri stic Min Typ Ma x Unit Notes & Conditions Output Voltage Initial Set point Vout1 Vout2 4.92 3.25 5 3.3 5[...]

  • Page 10

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 10/19 Electrical C haracte ristics: iQA48015A 050M: 5V /3.3V, 15A Output 70 72 74 76 78 80 82 84 86 88 90 0 1 02 03 04 0 5 06 07 08 09 0 1 0 0 O ut put Cu r r e nt (% F ul l Loa d[...]

  • Page 11

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 11/19 Electrical Ch aracter istics (continued) : iQA48015A 050M: 5V /3.3V, 15A Output Typical Vo1 load transient response. Io1 step from 3.75A to 7.5A with 0.1A/uS, Io2=7.5A. CH1 [...]

  • Page 12

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 12/19 Electrical Ch aracter istics (continued) : iQA48015A 050M: 5V /3.3V, 15A Output 0 1 2 3 4 5 6 25 30 35 40 45 50 55 60 65 70 75 I np ut V oltage ( V ) O ut put Vo1 ( V) Io 1 [...]

  • Page 13

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 13/19 Thermal Performance: iQA48015A 050M: 5V /3.3V, 15A Output 0 2 4 6 8 10 12 14 16 20 30 40 50 60 70 80 90 100 Am bi e nt Te m pe ratur e (C) Io = Io1+Io2 ( A) , Io1=Io2 NC ( 6[...]

  • Page 14

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 14/19 Thermal Managemen t: An im portant part of the o verall s ystem design pr ocess is ther m al m anagem ent; therm al desig n m ust be cons idered at all levels t o e nsure g [...]

  • Page 15

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 15/19 therm al perf ormanc e figure s in th e Ther m al Perform ance s ection. The curves in the figures ar e show n for nat ural con vect ion through 3 m /s ( 600 ft/m in). T he [...]

  • Page 16

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 16/19 Remote O n/Off The po wer m odules hav e an in ternal rem ote On/Off circuit. T he user m ust supp ly an open-co llector or com patib le switc h bet ween the Vin (-) pin and[...]

  • Page 17

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 17/19 W ith a resistor be tween th e tr im and Vo ( +) term inals, the output volta ge is a djus ted up. To adjus t the outp ut voltag e up a percenta ge of Vout (%Vo) from Vo,nom[...]

  • Page 18

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2002-2005 T DK Innoveta In c. iQAFullDat asheet0805 05 2.d oc 8/3/2006 ℡ ( 877 ) 498-0099 18/19 Input/Output Ripple and Noise Measuremen ts 100KHz Voutput Cext 1 2 + 12uH 1 2 esr<0.7 Battery 100KHz + RLoad 1 2 esr<0.1 - Vinput 220uF 1 2 Ground Plane 33uF 1 2 - Th[...]

  • Page 19

    Advan ce D at a S heet: Du alet a™ i QA S eries – Du al Quar t er Br ick ©2004 TDK Innov eta® In c. iQAFullDat asheet0805 05_2.d oc 8/3/2006 R evisi on 2.0 ℡ ( 877 ) 498-0099 19/19 Safety Considerations For saf ety agenc y approv al of the system in which t he DC-DC po wer m odule is install ed, the power m odule m us t be inst alled in c o[...]