E48SB9R625NKFA View Datasheet(PDF) - Delta Electronics, Inc.

Part Name

Description

Manufacturer

E48SB9R625NKFA

240W Eighth Brick Bus Converter DC/DC Power Modules: 48Vin, 9.6V/25A out

Delta Electronics, Inc. 

ELECTRICAL CHARACTERISTICS CURVES

Figure 1: Efficiency vs. load current for minimum, nominal, and

maximum input voltage at 25°C

Figure 2: Power loss vs. load current for minimum, nominal,

and maximum input voltage at 25°C.

12

11

10

9

8

7

6

5

4

3

38Vin

2

48Vin

1

55Vin

0

0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45

Output Current(A)

Figure 3: Output voltage regulation vs load current showing

typical current limit curves and converter shutdown points for

minimum, nominal, and maximum input voltage at room

temperature .

DS_E48SB9R625_01232007

3

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