VOF-45 Series Switching Power Supply

Rev. 07-2007

1 / 3

V-INFINITY LLC, 20050 SW 112th Ave., Tualatin, OR 97062

1-866-372-1258

www.v-infinity.com

Voltage

Current

Efficiency

Model

(V)

(A)

Regulation

(mVp-p max)

(%)

VOF-45-3.3

3.3

6.0

±5%

50

74

VOF-45-5

5

6.0

±5%

50

78

VOF-45-7.5

7.5

5.0

±5%

75

78

VOF-45-9

9

4.4

±5%

90

82

VOF-45-12

12

3.7

±5%

120

84

VOF-45-15

15

3.0

±5%

150

85

VOF-45-24

24

1.9

±5%

240

86

VOF-45-48

48

0.93

±5%

480

88

Features

• RoHS compliant

• Universal input 85~264 Vac

• Output over-current protected

• Output over-voltage protected

• Industry standard foot-print

• Efficiency up to 88%

• Safety approved to TUV, CE; UL/cUL

• Conducted EMI meets EN55022

class B and FCC class B

Notes:

1. Measured from High Line to Low Line at Full load.

2. Measured from Full load to 10% load at 110 VAC.

3. Ripple & Noise measured at 20 MHz BW, with a 0.1 µF ceramic cap and a 10 µF electrolytic cap on the output and the two earth

ground pads are connected to input earth ground.

(18 CFM)

Derating Curves

1. Output Power vs. Ambient temperature

a. 3.3, 5, 7.5 V models

b. All other models

2. Output Power vs. Input Voltage

All Models