NON-ISOLATED DC/DC CONVERTERS
POWER PRODUCTS
3.3V Input / 0.9V – 2.5V Output / 7A
BP03x7AH-07C
Output Voltage Set-Point Adjustment
Trim Down Test Circuit
Trim Up Test Circuit
Vo
Vo
Trim
Trim
Gnd
Gnd
Output Voltage Set-Point Adjustment
x7AH-07C1A0Trim Resistor Calculation
3.8488
Vo – Vo, adj
Rtrim down =
– 4.091) Kohm
(
3.064
Rtrim up =
– 0.261) Kohm
(
Vo, adj – Vo
©2003 Bel Fuse Inc. Specifications subject to change without notice. 02.03
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
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