Delta Electronics 6A Series manual

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Table of contents for the manual

  • Page 1

    DATASHEET DS_NE1 2S06A _06302008 FEATURES  High Efficiency: 94.5% @ 12V in, 5V/6A out  Size: V ertical : 10.4mm x 16.5mm x 1 1.0 mm (0.41” × 0.65” × 0.43”) Horizontal: 10.4mm x 16.5mm x 1 1.5 mm (0.41” × 0.65” × 0.45”)  Wide input range: 3.1V~13.8V  Output voltage programmable from 0.59Vdc to 5.1Vdc via external resistor[...]

  • Page 2

    DS_NE12S06A_063020 08 2 TECHNICAL SPECIFICA TIONS (Ambient T emperature=25°C, mi nimum airflow=200LFM, nominal V in =12Vdc unless ot herwise specified.) PA R A M E T E R NOTES and CONDITIONS NE12S0A0V/H06 Min. T yp. Max. Units ABSOLUTE MAXIMUM RA TINGS Input V oltage 3.1 13.8 Vdc Operating T emperature (V ertical) Refer to Fig.26 for the measuring[...]

  • Page 3

    DS_NE12S06A_063020 08 3 ELECTRICAL CHARACTERISTICS CUR VE Figure 1: Converter efficiency vs. output current (0.59V output voltage, 12V input voltage) Figure 2: Converter efficiency vs. output current (0.9V output voltage, 12V input voltage) Figure 3: Converter efficiency vs. output current (1.8V output voltage, 12V input voltage) Figure 4: Converte[...]

  • Page 4

    DS_NE12S06A_063020 08 4 ELECTRICAL CHARACTERISTICS CUR VES (CON.) Figure 7: Output ripple & noise at 12V in, 0.59V/6A out Figure 8: Output ripple & noise at 12V in, 0.9V/6A out Figure 9: Output ripple & noise at 12V in, 1.8V/6A out Figure 10: Output ripple & noise at 12Vin, 2.5V/6A out Figure 1 1: Output ripple & noise at 12Vin,[...]

  • Page 5

    DS_NE12S06A_063020 08 5 ELECTRICAL CHARACTERISTICS CUR VES (CON.) Figure 13: T urn on delay time at 12Vin, 1.0V/6A out Ch1: Vin Ch4: V out Figure 14: T urn on delay time Remote On/Off, 1.5V/6A out Ch1:Enable Ch4: V out Figure 15: T urn on delay time at 12Vin, 2.5V/6A out Ch1: Vin Ch4: V out Figure 16: T urn on delay time at Remote On/Off, 3.3V/6A o[...]

  • Page 6

    DS_NE12S06A_063020 08 6 DESIGN CONSIDERA TIONS The NE12S0A0V(H)06 uses a single phase and vol tage mode controlled buck to pology . The output can be trimmed from 0.59Vdc to 5.1Vdc by a resisto r from T rim pin to Ground. The converter can be turned ON/OF F by remote control with positive on/of f (ENABLE pin) logic. The converter DC output is disab[...]

  • Page 7

    DS_NE12S06A_063020 08 7 FEA TURES DESCRIPTIONS (CON.) The ENABLE input can be driven i n a variety of ways as shown in Figures 18 and 19. If the ENABLE signal comes from the primary side of the circuit, the ENABLE can be driven through either a bipolar sign al transistor (Figure 19).If the enable signal comes from the secondary side, then an opto-c[...]

  • Page 8

    DS_NE12S06A_063020 08 8 Output Capacit ance There is internal output capa citor on the NE series modules. Hence, no external output capacitor is required for stable operation. Reflected Ripple Current and Output Ripple and Noise Measurement The measurement set-up outlined in Fi gure 24 has been used for both input reflected/ terminal ripple current[...]

  • Page 9

    DS_NE12S06A_063020 08 9 THERMAL CURVES (VERTICAL) Figure 26: T emperatur e measurem ent location* The a llowed maximu m hot spot t emper ature is defin ed at 1 13 ℃ NE12S0A0V06(standard) Ou tput Current vs. Ambient Temperature and Air Velocity @Vin=12V Vout=0.9V (Eith er Orientation) 0 1 2 3 4 5 6 25 30 35 40 45 50 55 60 65 70 75 80 85 Natural Co[...]

  • Page 10

    DS_NE12S06A_063020 08 10 THERMAL CURVES (VERTICAL) NE12S0A0V06(st andard) Output Current vs. Ambient Temperature and Air Velocity @Vin=12V V out=5.0V (E ither Orientation) 0 1 2 3 4 5 6 25 30 35 40 45 50 55 60 65 70 75 80 85 Nat ural Convection 300LF M O u tput Cur rent (A) Amb ien t T emp er at u re ( ℃ ) 40 0LFM 600L FM 100L FM 200LFM 500 LFM F[...]

  • Page 11

    DS_NE12S06A_063020 08 11 THERMAL CURVES (HORIZONT AL) Figure 34: T emperatur e measurem ent location* The a llowed maximu m hot spot t emper ature is defin ed at 1 18 ℃ NE12S0A0H06(standar d) O utput Current vs. Ambient Temperature and Air V elocity @Vin=12V V out=0.9V (E ither Orientation) 0 1 2 3 4 5 6 25 30 35 40 45 50 55 60 65 70 75 80 85 Nat[...]

  • Page 12

    DS_NE12S06A_063020 08 12 THERMAL CURVES (HORIZONT AL) NE12S0A0H06(standar d) O utput Current vs. Ambient Temperature and Air V elocity @Vin=3.3V Vout=0.9V (Either Orientation ) 0 1 2 3 4 5 6 25 30 35 40 45 50 55 60 6 5 70 75 80 85 100LF M Amb ie nt T emper a ture ( ℃ ) O utput Cu rren t (A) Natu ral Convection Figure 40: Output current vs. ambi e[...]

  • Page 13

    DS_NE12S06A_063020 08 13 MECHANICAL DRA WING VERTICAL HORIZONT AL[...]

  • Page 14

    DS_NE12S06A_063020 08 14 P ART NUMBERING SYSTEM MODEL LIST Model Name Packaging Input V oltage Output V oltage Output Current Efficiency 12Vin @ 100 % load NE12S0A0V06PNF A Vertical 3.1V~ 13.8V dc 0.59V~ 5.1Vdc 6A 94.5%@5Vout NE12S0A0H06PNF A Horizontal 3.1V~ 13.8V dc 0.59V~ 5.1Vdc 6A 94.5%@5Vout CONT ACT : www .delt a.com.tw/dcdc USA: T elepho ne:[...]