參數(shù)資料
型號: S7DB-12C
廠商: Bel Fuse Inc.
英文描述: NON-ISOLATED DC/DC CONVERTERS 3.3V Input / 1.2V - 2.5V Output / 12A
中文描述: 非隔離式DC / DC轉(zhuǎn)換器3.3V輸入/為1.2V - 2.5V輸出/ 12A條
文件頁數(shù): 10/13頁
文件大小: 179K
代理商: S7DB-12C
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02
POWER PRODUCTS
NON-ISOLATED DC/DC CONVERTERS
3.3V Input / 1.2V – 2.5V Output / 12A
BP02S7DB-12C
page 10
Output Voltage Set-Point Adjustment
Vo
Trim
Gnd
Vo
Trim
Gnd
Trim Down Test Circuit
Trim Up Test Circuit
Output Voltage Set-Point Adjustment
S7DB-12C250 Trim Resistor Calculation
Rtrim down =
7.544
Vo – Vo, adj
– 13.52
)
Kohm
(
Rtrim up =
3.544
Vo, adj – Vo
– 9.09
)
Kohm
(
Rtrimup
function
=
2
2.05
2.1
2.15
Adjusted output voltage Vo,adj (V)
2.2
2.25
2.3
2.35
2.4
2.45
2.5
0
30
60
90
120
150
180
210
240
270
300
T
2.5
2.53
2.56
2.59
Adjusted output voltage Vo,adj(V)
2.62
2.65
2.68
2.71
2.74
2.77
2.8
0
30
60
90
120
150
180
210
240
270
300
T
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S7DB-12C120 制造商:Bel Fuse 功能描述:CONV DC-DC SGL-OUT STEP DOWN 3.3V-IN 12PDIP SMD - Trays 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 1.2V 12A 14.4W 12-Pin SMD
S7DB-12C120G 制造商:Bel Fuse 功能描述:CONV DC-DC SGL-OUT STEP DOWN 3.3V-IN 12PIN LP SMD - Trays 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 1.2V 12A 14.4W 12-Pin SMD Tray
S7DB-12C150 制造商:Bel Fuse 功能描述:CONV DC-DC SGL-OUT STEP DOWN 3.3V-IN 12PDIP - Trays 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 1.5V 12A 18W 12-Pin SMD
S7DB-12C150G 制造商:Bel Fuse 功能描述:CONV DC-DC SGL-OUT STEP DOWN 3.3V-IN 12PDIP SMD - Trays 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 1.5V 12A 18W 12-Pin SMD Tray
S7DB-12C180 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 1.8V 12A 21.6W 12-Pin SMD