S7AH-08B1A0R Bel Fuse Inc, S7AH-08B1A0R Datasheet - Page 16

• Manufacturer Part Number: S7AH-08B1A0R
• Description: CONV DC/DC 8A 0.9-3.3V OUT SMD
• Manufacturer: Bel Fuse Inc
• Series: x7AH-08Br
• Type: Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr

Specifications of S7AH-08B1A0R

• Output: 0.9 ~ 3.3V
• Number Of Outputs: 1
• Power (watts): 26W
• Mounting Type: Surface Mount
• Voltage - Input: 4.5 ~ 5.5V
• Package / Case: 7-DIP SMD Module
• 1st Output: 0.9 ~ 3.3 VDC @ 8A
• Size / Dimension: 0.70" L x 0.65" W x 0.32" H (17.8mm x 16.5mm x 8.1mm)
• Power (watts) - Rated: 26.4W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 92%
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• Other names: 507-1131-2

Output Voltage Set-Point Adjustment
x7AH-08B180 Trim Resistor Calculation
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page 16
BP03x7AH-08B
©2003 Bel Fuse Inc.
POWER PRODUCTS
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trim
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Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
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Specifications subject to change without notice. 07.03
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511
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NON-ISOLATED DC/DC CONVERTERS
5V Input / 0.9V – 3.3V Output / 8A
1.35 . 10
1.05 . 10
1.5 . 10
1.2 . 10
1 . 10
9000
8000
7000
6000
5000
4000
3000
2000
1000
9000
7500
6000
4500
3000
1500
4
0
4
4
4
4
1.8
0
1.5
1.83
1.53
1.86
1.56
A djus ted output voltage Vo,adj(V)
A djus ted output voltage Vo,adj (V)
1.89
1.59 1.62
1.92
1.95
1.65
1.98
1.68
2.01
1.71 1.74
2.04
2.07
1.77
1.8
2.1