TDK-Lambda i7A DC/DC Converter, 24V dc, 3.3 V dc/ 33 A, 18V Input, 18V, PCB, 125 °C Max Temp -55 °C Min Temp

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SGD130.80

(exc. GST)

SGD142.57

(inc. GST)

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RS Stock No.:
221-4268
Distrelec Article No.:
302-39-369
Mfr. Part No.:
I7A4W033A033V-0F1-R
Manufacturer:
TDK-Lambda
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Brand

TDK-Lambda

Output Voltage 1

24, 3.3V dc

Product Type

DC/DC Converter

Maximum Input Voltage

18V

Minimum Input Voltage

18V

Mount Type

PCB

MTBF

5000000h

Number of Outputs

1

Output Voltage Adjustment Range

18 V

Ripple and Noise

25mV

Output Current 1

33A

Maximum Output Power

500W

Length

34mm

Weight

25g

Standards/Approvals

IEC/EN/UL/CSA 62368-1, CE mark

Series

i7A

Width

36.8mm

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

125°C

Efficiency

0.98%

TDK-Lambda I7A series non-isolated DC-DC step-down converters are ideal for creating additional high current or high power 33A and 45A output voltage rails from a single output 24V, 36V or 48V AC to DC or DC to DC power supply. The highly efficient i7A series has low ripple, excellent dynamic response under sudden load changes, accepts a wide DC input with a wide output adjustment range.

3.3 to 24V dc output adjustment

18 to 60V input ranges

Low component count with minimal external components

Minimal derating requirements in low airflow environments

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