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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.

i1C Series - 200W - Single Output

NewRecommended
i1C Series
  • Industry Standard 1" x 1" Footprint
  • 9-36, 18-75 Vdc Input
  • 9 to 28 Vdc Output
  • Up to 10 A max current
  • Non-Isolated Step-Up/Step-Down
  • 5-sided metal case
  • -40 to 120 °C Case temperature

PH-A Series - 50W to 1200W - Single Output

NewRecommended
PH-A Series
  • Quarter, Half & Full Brick Sizes
  • 200-425 Vdc Input
  • 3.3, 5, 12, 24, 28, 48 Vdc Outputs
  • 3000 Vac Isolation
  • -40 to 100 °C Baseplate Temperature
  • IEC/EN62477-1 OVCIII (300-600W)
  • Parallel Operation (1200W)

i7A Series - 400W to 750W - Single Output

NewRecommended
i7A Series
  • Wide 1/16th Brick Footprint
  • 9-18, 18-32, 18-60 Vdc Inputs
  • 0.8-8, 3.3-18, 3.3-24 Vdc Outputs
  • Non-Isolated Step-Down
  • -40 to 125 °C Operating Temperature
  • Openframe, Baseplate or Heatsink options
  • Trim, On/Off, Sense, OCP Adjust

RGB Series - 400W to 750W - Single Output

NewRecommended
RGB Series
  • Wide 1/16th Footprint
  • 9-18, 18-32, 18-60 Vdc Inputs
  • 0.8-8, 3.3-18, 3.3-24 Vdc Outputs
  • Up to 60 A max Output Current
  • Non-Isolated Step-Down
  • -40 to 115 °C Case Temperature
  • Rugged 5-sided Aluminum Case

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

Recommended
DDA Series
  • Wide Adjustable Single & Dual Outputs
  • 9-40 Vdc, 9-53 Vdc Inputs
  • Meets EN55032 Class A
  • Cost optimized Non-isolated output
  • High Efficiency up to 95%
  • Convection Cooled
  • Narrow 36.5mm Width

CN-B Series - 50W to 300W - Single Output

NewRecommended
CN-B Series
  • Standard Quarter and Half Brick Footprint
  • 43-160Vdc Input
  • 5, 12, 13.8, 24, 48 Vdc Outputs
  • 3000 Vac Isolation
  • Current share function (CN200B110 and CN300B110 only)
  • IEC61373 Shock & Vibration
  • Five year warranty

i7C Series - 300W - Single Output

NewRecommended
i7C Series
  • Wide 1/16th Brick Footprint
  • 9-36, 9-53 Vdc Input
  • 5-28, 8-24, 9.6-48 Vdc Outputs
  • Non-Isolated Step-Up/Step-Down
  • -40 to 125 °C Operating Temperature
  • Openframe, Baseplate or Heatsink options
  • Trim, On/Off, Power Good, Sync, Imon

RGC Series - 300W - Single Output

NewRecommended
RGC Series
  • Wide 1/16th Footprint
  • 9-53 Vdc Inputs
  • 5-28, 9.6-48 Vdc Outputs
  • Up to 12.5 A max Output Current
  • Non-Isolated Step-Up/Step-Down
  • -40 to 115 °C Case Temperature
  • Rugged 5-sided Aluminum Case

i6A Series - 75W to 250W - Single Output

Recommended
i6A Series
  • 1/16th Brick Footprint
  • 9-40 Vdc, 9-53 Vdc Inputs
  • 3.3 up to 40, -3.3 to -30 Vdc Outputs
  • Up to 20 A max Output Current
  • Non-Isolated
  • Remote ON/OFF, Sense, Power Good, Trim
  • Sync, Sequencing

RGA Series - 250W - Single Output

NewRecommended
RGA Series
  • 1/16th Brick Footprint
  • 9-40 Vdc, 9-53 Vdc Inputs
  • 3.3 up to 40 Vdc Outputs
  • Up to 20 A max Output Current
  • Non-Isolated Step-Down
  • -40 to 110 °C Case Temperature
  • Rugged 5-sided Aluminum Case

PYH Series - 200W - Single Output

NewRecommended
PYH Series
  • 3000V Input to Output Isolation
  • Potted Plastic Case
  • Wide Range Input 12:1 (14 - 160VDC)
  • Industry Standard Package Sizes
  • IEC62368-1, CE and UKCA Mark
  • Suitable for Railway and Industrial Applications

GQA Series - 120W - Single Output

Recommended
GQA Series
  • Standard Quarter Brick Footprint
  • 9-36 Vdc, 18-36 Vdc Inputs
  • 5, 12, 15, 24, 28, 48 Vdc Outputs
  • 1500 Vdc up to 3000 Vdc Isolation
  • -40 to 105°C Baseplate temperature
  • Open Frame or Encapsulated Construction
  • Flanged or Non-flanged Baseplate

HQA Series - 85W to 120W - Single Output

Recommended
HQA Series
  • Standard Quarter Brick Footprint
  • 9-40 Vdc, 18-40 Vdc Inputs
  • 3.3, 5, 12, 15, 24, 28, 48 Vdc Outputs
  • 2250 Vdc Isolation
  • -55 to 115°C Baseplate temperature
  • MIL-STD-461; 1275; 704; DO-160
  • No Optocouplers used

i3A Series - 100W - Single Output

Recommended
i3A Series
  • 1/32nd Brick Footprint
  • 9-53 Vdc Input
  • 3.3-16.5, 5-30 Vdc Adjustable Outputs
  • Up to 8 A max Output Current
  • Non-Isolated
  • Remote ON/OFF, Sense, Power Good, Trim

PYQ Series - 30W to 75W - Single Output

NewRecommended
PYQ Series
  • 3000V Input to Output Isolation
  • Potted Plastic Case
  • Wide Range Input 12:1 (14 - 160VDC) and 8:1 (9 - 75VDC)
  • Quarter-Brick Footprint
  • IEC62368-1, CE and UKCA Mark
  • Suitable for Railway and Industrial Applications

CCG Series - 1.3W to 30W - Single Output / Multiple Output

NewRecommended
CCG Series
  • Space Saving Package Sizes
  • 4.5-18V, 9-36 Vdc or 18-76 Vdc Inputs
  • 3.3, 5, 12, 15, 24, 30, ±12, ±15 Vdc Outputs
  • 1500 Vdc Isolation
  • -40 up to 110 °C Case Temperature
  • Six-Sided Shielding (CCG15-30)
  • Through-hole and SMT terminations (CCG1R5-10)

PXD-M Series - 30W - Single Output / Multiple Output

NewRecommended
PXD-M Series
  • Industry Standard 2" x 1" Footprint
  • 9-36, 18-75 Vdc Inputs
  • 5, 12, 15, 24, ±5, ±12, ±15 Vdc Outputs
  • 5000kVac Input to Output Isolation
  • -40 to +105 °C Case Temperature
  • Medical and Industrial Safety Certifications
  • Low No Load Power Consumption

PXG-M Series - 15W to 20W - Single Output / Multiple Output

NewRecommended
PXG-M Series
  • Industry Standard 1.6" x 1" Footprint
  • 9-36, 18-75 Vdc Inputs
  • 5, 12, 15, 24, ±5, ±12, ±15 Vdc Outputs
  • 5000kVac Input to Output Isolation
  • -40 to +105 °C Case Temperature
  • Medical and Industrial Safety Certifications
  • Low No Load Power Consumption

PYD Series - 20W - Single Output / Multiple Output

NewRecommended
PYD Series
  • 3000V Input to Output Isolation
  • Potted Plastic Case
  • Wide Range Input 18:1 (8.5 - 160VDC)
  • Industry Standard Package Sizes
  • IEC62368-1, CE and UKCA Mark
  • Suitable for Railway and Industrial Applications

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

Recommended
EZA Series
  • 1U Rackmount Bidirectional Isolated DC-DC
  • 2.5 kW: 48 Vdc (Battery) Û 320 Vdc (Grid)
  • 11 kW: 240 Vdc (Battery) Û 320 Vdc (Grid)
  • 2.2 kVac up to 3 kVac Isolation
  • High Efficiency > 92%
  • RS-485 Communications and Control
  • For Energy Regeneration applications

CHVM Series - 1.4W to 3W - Single Output

Recommended
CHVM Series
  • Compact Footprint / Low Profile
  • 11-13, 10.8-13.2, 10.8-16.5 Vdc Inputs
  • Programmable 0-±2000 Vdc Output
  • Five-sided shielding
  • Remote adjustment
  • Reduced Radiated and Conducted Noise
  • Less External Filtering Required

iQK Series - 1008W - Single Output

iQK Series
  • Standard Quarter Brick Footprint
  • 48-56 Vdc Input
  • 11.2 Vdc Output
  • 707 Vdc Isolation
  • Baseplate Cooled
  • 97% Typical Efficiency
  • Droop Load Share Option

iQG Series - 300W to 504W - Single Output

iQG Series
  • Standard Quarter Brick Footprint
  • 36-76 Vdc Inputs
  • 9.6, 12 Vdc Outputs
  • 1500 Vdc Isolation
  • Baseplate Cooled
  • 94.5% Typical Efficiency
  • Droop Load Share Option

iQL Series - 72W to 308W - Single Output

iQL Series
  • Standard Quarter Brick Footprint
  • 18-36 Vdc, 36-76 Vdc Inputs
  • 1.2, 2.5, 3.3, 5, 12, 28 Vdc Outputs
  • 1500 Vdc Isolation
  • Open frame or Baseplate options
  • Up to 94% Efficiency

iEH Series - 300W - Single Output

iEH Series
  • Standard Eighth Brick Footprint
  • 36-75 Vdc Input
  • 10.8, 11.6 and 12 Vdc Outputs
  • 2250 Vdc Isolation
  • Digital adaptive control
  • Constant Switching Frequency

iQE Series - 132W to 204W - Single Output

iQE Series
  • Standard Quarter Brick Footprint
  • 18-60 Vdc, 36-75 Vdc Inputs
  • 5, 12, 15 Vdc Outputs
  • 1500 Vdc Isolation
  • -40 to 125 °C Operating Temperature
  • > 90% Efficiency

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

CN-A Series
  • Standard Quarter / Half Brick Footprint
  • 14.4-36 Vdc, 60-160 Vdc Inputs
  • 5, 12, 15, 24 Vdc Outputs
  • 3000 Vac Isolation
  • -40 to 100 °C Baseplate Temperature
  • IEC61373 Shock & Vibration
  • Five year warranty

iAH Series - 150W - Single Output

iAH Series
  • DOSA Compatible Footprint
  • 3.5-17 Vdc Input
  • 0.7-5.5 Vdc Output
  • Non-Isolated
  • Excellent Transient Response
  • No external loop tuning components needed

iAF Series - 72.6W to 110W - Single Output

iAF Series
  • DOSA Compatible Footprint
  • 2.4-5.5 Vdc and 4.5-14 Vdc Inputs
  • 0.6-3.63 Vdc, 0.7-5.5 Vdc Outputs
  • Non-Isolated
  • Excellent Transient Response
  • LGA or EPC format
  • No external loop tuning components needed

iCH Series - 85W - Single Output

iCH Series
  • DOSA Compatible Footprint
  • 4.5-14 Vdc Input
  • 0.7-8.5 Vdc Output
  • Non-Isolated
  • Excellent Transient Response
  • No external loop tuning components needed

iSA Series - 36W to 82.5W - Single Output

iSA Series
  • 1/16th Brick Footprint
  • 36-75 Vdc Input
  • 1.2V 30A, 12V 6.5A Nominal Outputs
  • 1500 Vdc Isolation
  • Constant Switching Frequency

iBH Series - 80W - Single Output

iBH Series
  • DOSA Compatible Footprint
  • 3.5-14 Vdc Input
  • 0.7-5.5 Vdc Output
  • Non-Isolated
  • Excellent Transient Response
  • No external loop tuning components needed

iEA Series - 48W to 78W - Single Output

iEA Series
  • Standard Eighth Brick Footprint
  • 36-75 Vdc Input
  • 5, 12, 15, 18 and 28 Vdc Outputs
  • 1500 Vdc Isolation
  • -40 to 125 °C Operating Temperature
  • Constant Switching Frequency
  • Constant Switching Frequency

iBF Series - 43.5W to 66W - Single Output

iBF Series
  • DOSA Compatible Footprint
  • 2.4-5.5 Vdc, 4.5-14 Vdc Inputs
  • 0.6-3.63 Vdc, 0.7-5.5 Vdc Outputs
  • Non-Isolated
  • Excellent Transient Response
  • LGA or EPC format
  • No external loop tuning components needed

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

DPX Series
  • Single, Dual and Triple Outputs
  • 9.5-36 Vdc, 18-75 Vdc Inputs
  • Meets EN55022 Class B
  • 1600 Vdc Isolation
  • -40 up to 95 °C Operating Temperature
  • EN61000-4 Immunity
  • Narrow 24.5 mm width

PXD Series - 10W to 60W - Single Output / Multiple Output

PXD Series
  • Industry Standard 2" x 1" Footprint
  • 9-18, 9-36, 18-36, 18-75, 36-75 Vdc Inputs
  • 3.3, 5, 12, 15, 24, 48, ±5, ±12, ±15, ±24 Vdc Outputs
  • 1600 Vdc Isolation
  • -40 to 105 °C Case Temperature
  • Six-sided Shielding
  • EN61000-4 Immunity

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

PXF Series
  • Industry Standard 2" x 2" Footprint
  • 9-18, 9-36, 18-36, 18-75 Vdc Inputs
  • Single, Dual and Triple Outputs
  • 1600 Vdc Isolation
  • -40 to 100 °C Case Temperature
  • Six-sided Shielding
  • EN61000-4 Immunity

iCG Series - 33W - Single Output

iCG Series
  • DOSA Compatible Footprint
  • 2.4-5.5 Vdc, 4.5-14 Vdc Inputs
  • 0.6-3.63 Vdc, 0.7-5.5 Vdc Outputs
  • Non-Isolated
  • Excellent Transient Response
  • LGA or EPC format
  • No external loop tuning components needed

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

PXE Series
  • Industry Standard 2" x 1.6" Footprint
  • 9-18, 9-36, 18-36, 18-75, 36-75 Vdc Inputs
  • 3.3, 5, 12, 15, ±5, ±12, ±15 Vdc Outputs
  • 1600 Vdc Isolation
  • -40 to 100 °C Case Temperature
  • Six-sided Shielding
  • EN61000-4 Immunity

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

CC-E Series
  • Compact Footprint / Low Profile
  • 5, 12, 24 and 48 Vdc Nominal Inputs
  • 3.3, 5, 12, 15, ±12, ±15 Vdc Outputs
  • 500 Vac Isolation
  • -40 to 85 °C Operating Temperature
  • Through Hole or SMT Versions
  • Five year warranty

iCF Series - 16.5W to 24.7W - Single Output

iCF Series
  • DOSA Compatible Footprint
  • 2.4-5.5 Vdc, 4.5-14 Vdc Inputs
  • 0.6-3.63 Vdc, 0.7-5.5 Vdc Outputs
  • Non-Isolated
  • Excellent Transient Response
  • LGA or EPC format
  • No external loop tuning components needed

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

PXC-M Series
  • Industry Standard DIP-24 Package
  • 9-36 Vdc, 18-75 Vdc Inputs
  • 3.3, 5, 12, 15, 24, ±5, ±12, ±15 Vdc Outputs
  • 5 kVAC Isolation (2 x MOPP)
  • IEC/EN60601-1, ES60601-1, CE Mark
  • Low Off-Load Power Draw
  • 2.5µA Leakage Current

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