TDK iHA48011A280V-000 Datasheet

Manual is about: Advanced Datasheet DC-DC Power Modules Veta iHA48060A012V Half Brick Series 48V Input, 1.2V/60A Output

Summary of iHA48011A280V-000

  • Page 1

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 1/16 advanced datasheet dc-dc power modules veta iha48060a012v* half brick series 48v input, 1.2v/60a output information furnished by tdk innoveta is believed to ...

  • Page 2

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 2/16 platform overview: veta iha48 series dc-dc power modules 48v input, 1.2-28v/60a or 350w output half-brick the veta iha48 series power modules operate over a ...

  • Page 3

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 3/16 ordering information: product identifier package size platform input voltage output current/ power output units main output voltage # of outputs safety class...

  • Page 4

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 4/16 mechanical specification: unless otherwise specified tolerances are: x.X ± 0.5 mm [x.Xx ± 0.02 in.], x.Xx +/- 0.25 mm [x.Xxx +/- 0.010 in.] recommended hole ...

  • Page 5

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 5/16 absolute maximum ratings: stress in excess of absolute maximum ratings may cause permanent damage to the device. • engineering estimate common input characte...

  • Page 6

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 6/16 electrical data (continued): operating attc = 25°c unless otherwise specified output characteristic min typ max unit notes & conditions output voltage initia...

  • Page 7

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 7/16 electrical characteristics: iha48060a012v-001 efficiency 70 75 80 85 90 6 12 18 24 30 36 42 48 54 60 output current (a) efficiency, η (%) vin = 36v vin = 48v...

  • Page 8

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 8/16 electrical characteristics (continued): iha48060a012v-001 current limit 0 0.2 0.4 0.6 0.8 1 1.2 1.4 6 16 26 36 46 56 66 76 86 output current (a) output volta...

  • Page 9

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 9/16 electrical characteristics (continued): 1 10 100 1000 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 desired decreased output voltage (v) trim r...

  • Page 10

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 10/16 thermal performance: 10 20 30 40 50 60 30 40 50 60 70 80 90 100 110 120 ambient temperature ( o c) output current (a) nc (0.3 m/s, 60 lfm) 1.0 m/s (200 lfm)...

  • Page 11

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 11/16 thermal management: an important part of the overall system design process is thermal management; thermal design must be considered at all levels to ensure ...

  • Page 12

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 12/16 heat transfer by convection can be enhanced by increasing the airflow rate that the power module experiences. The maximum output current of the power module...

  • Page 13

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 13/16 operating information: over-current protection: the power modules have current limit protection to protect the module during output overload and short circu...

  • Page 14

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 14/16 percentage of vout (%vo) from vo,nom, the trim resistor should be chosen according to the following equation: 1 . 0 1 968 . 0 − − = vdown vnom rdown k Ω the...

  • Page 15

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 15/16 input/output ripple and noise measurements: 100khz voutput cext 1 2 + 12uh 1 2 esr battery 100khz + rload 1 2 esr - vinput 220uf 1 2 ground plane 33uf 1 2 -...

  • Page 16

    Advanced data sheet: veta iha48060a012v*, 1.2v/60a output half brick series ©2007 tdk innoveta inc. Iha datasheet 040207 ' (877) 498-0099 16/16 than 2m hours using the telcordia tr-332 calculation method. Improper handling or cleaning processes can adversely affect the appearance, testability, and r...