V7PB-10B Datasheet, PDF (12/18 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 5V Input / 0.9V - 3.3V Output / 10A

POWER PRODUCTS
BP03V7PB-10B
NON-ISOLATED DC/DC CONVERTERS
5V Input / 0.9V – 3.3V Output / 10A
Output Voltage Set-Point Adjustment
V7PB-10B33S Trim Resistor Calculation
Vo_n om = 3.302 ^Unit:Volt
7.5 (Vo_adj − 0.8)
Rt rim_down(Vo_adj) :=
− 4.99
Vo_n om − Vo_adj
6
Rt rim_up(Vo_adj) :=
− 4.99
Vo_adj − Vo_n om
Unit:Kohm
Unit:Kohm
V7P B-10B33S Rt rim_down Curve
1240.7
941.53
Rt ri m_down ( Vo_adj)
642.36
343.19
44.02
2.97
3.03
3.1
3.16
3.23
3.29
Vo_adj
V7P B-10B33S Rt rim_up Curve
605.38
457.36
Rt ri m_up ( Vo_adj)
309.34
161.33
13.31
3.31
3.37
3.44
3.5
Vo_adj
3.57
3.63
©2003 Bel Fuse Inc. Specifications subject to change without notice. 08.03
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
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