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DC-DC Converters

TDK-Lambda is a global supplier of DC-DC converters with a broad range of power levels. The commercial off the shelf power solutions encompass industry standard board mounted products to chassis mount configurations for the Industrial, Healthcare, Information and Communications Technology (ICT), and Avionics and Defense markets.

CC-E Series - 1.3W to 25W - Single Output / Multiple Output

CC-E Series
  • Compact Footprint / Low Profile
  • Through Hole or SMT Versions
  • 3.3 to 30V Single, ±12 to 15 Dual Outputs
  • Output Voltage Adjustment
  • Input-Output Isolation
  • RoHS Compliant
  • Five year warranty

PXC-M Series - 3W to 10W - Single Output / Multiple Output

PXC-M Series
  • Single or Dual Output
  • Industry Standard DIP-24 Package
  • 9-36VDC or 18-75VDC Inputs
  • 5kVAC Isolation (2 x MOPP)
  • Medical Approval
  • Low off-load power draw

PXD Series - 10W to 30W - Single Output / Multiple Output

PXD  Series
  • Single or Dual Output
  • Industry Standard 2" x 1" Footprint
  • 9-36VDC or 18-75VDC Inputs
  • Six-sided Shielding
  • 100°C Case Temperature
  • 1600 Vdc Isolation

PXA Series - 11.6W to 15.6W - Single Output

PXA  Series
  • Industry Standard 1" x 1" Footprint
  • Through Hole or SMT Versions
  • 2250 Vdc Isolation
  • 12V, 24V and 48V Inputs
  • Wide range input (PXA15W)
  • -40 to 85°C Operating Ambient

CCG Series - 13.2W to 30W - Single Output / Multiple Output

NewRecommended
CCG Series
  • Single or Dual Output
  • Industry Standard 1" x 1" Footprint
  • Wide Range DC Input 9-36VDC or 18-76VDC
  • High Efficiency, up to 88%
  • Six-Sided Shielding
  • Potted for rugged operation
  • Remote On/Off

CC-P-E Series - 15W to 30W - Single Output

CC-P-E Series
  • Compact Footprint / Low Profile
  • Through Hole or SMT Versions
  • 3.3V to 15V Outputs
  • Five-Sided Shielding (cased version)
  • Input-Output Isolation
  • Parallel Operation

DPX Series - 15W to 60W - Single Output / Multiple Output

DPX Series
  • 1-3 Outputs
  • Meets EN55022 Class B
  • 1600VDC Input/Output Isolation
  • Wide Operating Temperature Range
  • Internally Protected
  • All in One Package

PXB Series - 15W - Single Output / Multiple Output

PXB  Series
  • Single or Dual Output
  • Industry Standard 1" x 1" Footprint
  • 1600 Vdc Isolation
  • 105°C Case Temperature
  • Wide range input (PXB15-xxW)
  • Six-sided Shielding

iCF Series - 16.5W to 24.7W - Single Output

iCF Series
  • DOSA Compatible Footprint
  • Surface Mountable
  • Constant Switching Frequency
  • No external loop tuning components needed
  • Excellent Transient Response
  • LGA or EPC format
  • Three year warranty

PXE Series - 20W to 30W - Single Output / Multiple Output

PXE Series
  • Single or Dual Output
  • Industry Standard 2" x 1.6" Footprint
  • Six-sided Shielding
  • 100°C Case Temperature
  • 12V, 24V and 48V Inputs
  • 1600 Vdc Isolation
  • Wide range input (Delete)

CN-A Series - 30W to 200W - Single Output

CN-A Series
  • 60-160VDC and 14.4-36VDC Input Ranges
  • IEC 61373 Shock and Vibration
  • Base-plate Cooled
  • Full Power at 100°C base plate
  • Five year warranty

iCG Series - 33W - Single Output

iCG Series
  • DOSA Compatible Footprint
  • Surface Mountable
  • Constant Switching Frequency
  • No external loop tuning components needed
  • Excellent Transient Response
  • LGA or EPC format
  • Three year warranty

PAE Series - 36W to 100W - Single Output

PAE Series
  • Industry Standard Package and Pin Out
  • Output Currents up to 30A
  • Designed for Telecom Standards
  • Output Voltage Adjustment
  • Remote On / Off
  • Meets Basic Isolation
  • High Efficiency

iSA Series - 36W to 82.5W - Single Output

iSA Series
  • Sixteenth Brick Footprint
  • 36-75VDC Input
  • High Operating Efficiency, up to 90%
  • Through Hole Mounting
  • 1.2V 30A, 12V 6.5A Nominal Outputs
  • 1500VDC Basic Isolation
  • Constant Switching Frequency

PAH Series - 38.6W to 451W - Single Output

PAH Series
  • Standard Half Brick Footprint
  • 18-36, 36-76VDC Inputs
  • High Operating Efficiency, up to 92%
  • Through Hole Mounting
  • Low 12.7mm Profile
  • 12V 29A, 48V 9.4A Nominal Outputs
  • Constant Switching Frequency

PXF Series - 40W to 60W - Single Output / Multiple Output

PXF Series
  • Single, Dual or Triple Output
  • Industry Standard 2" x 2" Footprint
  • Six-sided Shielding
  • 100°C to 110°C Case Temperature
  • 12V, 24V & 48V Inputs (incl. 4:1 ranges)
  • 1600 Vdc Isolation
  • Wide range input (Delete)

iBF Series - 43.5W to 66W - Single Output

iBF Series
  • DOSA Compatible Footprint
  • Surface Mountable
  • Constant Switching Frequency
  • No external loop tuning components needed
  • Excellent Transient Response
  • LGA or EPC format
  • Three year warranty

iEA Series - 48W to 78W - Single Output

iEA Series
  • Standard Eighth Brick Footprint
  • 36-75VDC Input
  • Through Hole Mounting
  • Low 8.8mm Profile
  • High operating efficiency, up to 91%
  • 1500VDC Basic Isolation
  • Constant Switching Frequency

PH-A Series - 50W to 600W - Single Output

NewRecommended
PH-A Series
  • High Density
  • Up to 425VDC Input
  • High Efficiency
  • Fixed Operating Frequency
  • Certified to IEC/EN62477-1 OVCIII

iQE Series - 50W to 204W - Single Output

iQE Series
  • Standard Quarter Brick Footprint
  • 36-75VDC & Wide Range 18-60V Inputs
  • 5V 30A - 15V 10A Nominal Outputs
  • Through Hole Mounting
  • Low 10.41mm Profile
  • 1500VDC Basic Isolation

iQL Series - 72W to 308W - Single Output

iQL Series
  • Standard Quarter Brick Footprint
  • 18-36, 36-76VDC Inputs
  • High Operating Efficiency, up to 93.5%
  • Through Hole Mounting
  • 1.2V to 28V outputs offered
  • 1500VDC Basic Isolation
  • Open frame or baseplate options

iAF Series - 72.6W to 110W - Single Output

iAF Series
  • DOSA Compatible Footprint
  • Surface Mountable
  • Constant Switching Frequency
  • No external loop tuning components needed
  • Excellent Transient Response
  • LGA or EPC format
  • Three year warranty

i6A Series - 75W to 250W - Single Output

Recommended
i6A Series
  • Step-down (Buck) Non-isolated POL Converter
  • 250W in a 1/16th brick package
  • Very high efficiency, up to 98%
  • Wide Output Adjustment 3.3 to 40V
  • Minimal External Components Needed
  • Constant Switching Frequency

iBH Series - 80W - Single Output

iBH Series
  • DOSA Compatible Footprint
  • Surface Mountable
  • Constant Switching Frequency
  • No external loop tuning components needed
  • Excellent Transient Response

HQA Series - 85W to 120W - Single Output

Recommended
HQA Series
  • Standard Quarter Brick Footprint
  • 9-40VDC or 18-40VDC Inputs
  • Up to 91.5% Efficiency
  • -55 to 115°C baseplate temperature
  • Encapsulated for Rugged Environments
  • MIL-STD-461 / 1275 / 704
  • No Optocouplers used

iCH Series - 85W - Single Output

iCH Series
  • DOSA Compatible Footprint
  • Surface Mountable
  • Constant Switching Frequency
  • No external loop tuning components needed
  • Excellent Transient Response

i3A Series - 100W - Single Output

Recommended
i3A Series
  • Step-down (Buck) Non-isolated POL Converter
  • 100W in a 1/32nd brick package
  • Very high efficiency, up to 98%
  • Wide Output Adj. 3.3 to 16V or 5 to 30V
  • Minimal External Components Needed
  • Constant Switching Frequency

iHG Series - 100W to 456W - Single Output

iHG Series
  • Standard Half Brick Footprint with Baseplate
  • 36-75VDC Input
  • Through Hole Mounting
  • High operating efficiency, up to 94%
  • 1500VDC Basic Isolation
  • Low component count
  • Constant Switching Frequency

GQA Series - 120W - Single Output

Recommended
GQA Series
  • Standard Quarter Brick Footprint
  • 9-36VDC or 18-36VDC Inputs
  • Up to 91.5% Efficiency
  • Up to 105°C baseplate temperatures
  • Open Frame or Encapsulated Construction
  • Up to 3,000VDC Input to Output Isolation
  • Flanged or Non-flanged Baseplate

iAH Series - 150W - Single Output

iAH Series
  • DOSA Compatible Footprint
  • Surface Mountable
  • Constant Switching Frequency
  • No external loop tuning components needed
  • Excellent Transient Response

DDA Series - 250W to 500W - Single Output / Multiple Output

NewRecommended
DDA Series
  • Wide Adjustable Single & Dual Outputs
  • Meets EN55032 Class A
  • Cost optimized Non-isolated output
  • High Efficiency up to 95%
  • Convection Cooled
  • Narrow 36.5mm Width

PAF Series - 264W to 702W - Single Output

PAF Series
  • Wide Adjustable Output Range
  • Opto Isolated Remote On / Off
  • 24V, 48V, or 280V Inputs
  • Full Brick Size
  • Up to 100°C Baseplate

i7C Series - 300W - Single Output

NewRecommended
i7C Series
  • Wide 1/16th Brick Footprint
  • 9-53 Vdc Input
  • 5-28, 9.6-48 Vdc Outputs
  • Non-Isolated Step Up/Step Down
  • -40 - 125 °C Operating Temperature
  • Openframe, Baseplate or Heatsink options
  • Trim, On/Off, Power Good, Sync, Imon

iEH Series - 300W - Single Output

iEH Series
  • Standard Eighth Brick Footprint
  • 36-75VDC Input
  • Through Hole Mounting
  • High operating efficiency, up to 94.6%
  • Digital adaptive control
  • 2250VDC Basic Isolation
  • Constant Switching Frequency

iQG Series - 300W to 504W - Single Output

iQG Series
  • Standard Quarter Brick Footprint
  • 18-36, 36-76VDC Inputs
  • High Operating Efficiency, up to 95%
  • 9.6V or 12V Output
  • Baseplate cooled
  • 1500VDC Basic Isolation
  • Droop Load Share Option

Vega DC Series - 450W - Single Output / Multiple Output

Vega DC Series
  • 1-10 Wide Range Outputs with Adjustment
  • Cooling - System air/End fan/Reverse fan
  • 48VDC Input Option
  • Medical Approval Options
  • MIL-STD-810 Shock and Vibration
  • PFC compliant to EN61000-3-2
  • Safety Agency Approvals EN, cULus, BSI, CE

iFB Series - 600W - Single Output

iFB Series
  • Standard Full Brick Footprint
  • 36-75VDC Input
  • Through Hole Mounting
  • 9.6V and 12V Nominal Outputs
  • Efficiencies up to 94%
  • Opto-isolated Remote On / Off

EZA Series - 2500W to 11,000W - Single Output

NewRecommended
EZA Series
  • 1U Rackmount Bidirectional Isolated DC-DC
  • High efficiency >92%
  • RS-485 Communications and Control
  • For energy regeneration applications

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