SQE48T30018-NGB0 POWER ONE, SQE48T30018-NGB0 Datasheet - Page 24

• Manufacturer Part Number: SQE48T30018-NGB0
• Description: Module DC-DC 1-OUT 1.8V 30A 8-Pin 1/8-Brick
• Manufacturer: POWER ONE
• Type: Step Downr

Specifications of SQE48T30018-NGB0

• Package: 81/8-Brick
• Output Current: 30 A
• Output Voltage: 1.8 V
• Input Voltage: 48 V
• Number Of Outputs: 1

Fig. 1.5V.13: Input reflected ripple-current, i
measured at input terminals at full rated load current and Vin =
48 V. Refer to Fig. 1.5V.12 for test setup. Time scale: 1 µs/div.
Fig. 1.5V.15: Output voltage vs. load current showing current
limit point and converter shutdown point. Input voltage has
almost no effect on current limit characteristic.
ZD-01961 Rev. 2.0, 05-Feb-10
2.0
1.5
1.0
0.5
0
0
10
Iout [Adc]
20
c
30
(100 mA/div.),
www.power-one.com
36-75 VDC Input; 1.2-3.3 VDC @ 30 A Output
40
SQE48T30 DC-DC Series Data Sheet
Fig. 1.5V.14: Input reflected-ripple current, i
measured through 10 µH at the source at full rated load current
and Vin = 48 V. Refer to Fig. 1.5V.12 for test setup. Time scale:
1 µs/div.
Fig.
50 ms/div.) into a 10 mΩ short circuit during restart, at
Vin = 48 V. Bottom trace (20 A/div., 2 ms/div.) is an expansion
of the on-time portion of the top trace.
1.5V.16:
Load
current
(top
trace,
s
(10 mA/div.),
Page 24 of 29
20
A/div.,