Datasheet > VOF-550-48

VOF-550-48

更新时间： 2024-11-27 22:57:03

品牌	Logo	应用领域
CUI		/
页数	文件大小	规格书
7页	1048K
描述
AC/DC CONVERTER 48V 150W/550W

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VOF-550-48 数据手册

Additional Resources: Product Page

3D Model

date 04/20/2021

page 1 of 7

SERIES: VOF-550 │ DESCRIPTION: AC-DC POWER SUPPLY

FEATURES

• up to 550 W continuous power

• -40°C to 70°C operating temperature

• industry standard foot print 3” x 5”

• low profile 1.5”

• power factor correction

• 12 V/0.5 A fan output

• standby power <0.5 W

• efficiency up to 92%

• long life electrolytic capacitors

output

voltage

output

current

max

output

ripple

eﬃciency

MODEL

power^1,2

and noise^3,4

max

typ

(Vdc)

(A)

(W)

(mVp-p)

(%)

VOF-550-12

VOF-550-15

VOF-550-24

VOF-550-30

VOF-550-48

VOF-550-58

41.67

33.33

22.92

18.33

11.46

9.48

500

550

240

300

240

300

480

580

Notes:

1. Maximum output power with 21 CFM forced air cooling. See derating curves for full performance details.

2. Combined output power of main output and fan supply shall not exceed the max power rating.

3. Ripple is peak to peak with 20 MHz bandwidth and 10 µF tantalum capacitor in parallel with a 0.1 µF capacitor at rated line voltage and load ranges.

4. Output ripple can be more than 10% of the output voltage at -40°C.

5. All speciﬁcations are measured at Ta=25°C, nominal input voltage, and rated output load unless otherwise speciﬁed.

PART NUMBER KEY

VOF-550 - XX

Base Number

Output Voltage

cui.com

12 3 4 5 6 7

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