參數(shù)資料
型號: X7AH-03C500
廠商: Bel Fuse Inc.
英文描述: NON-ISOLATED DC/DC CONVERTERS 3.0 V-3.6 V Input 5.0 V/3 A Output
中文描述: 非隔離式DC / DC轉(zhuǎn)換器為3.0 V - 3.6 V輸入5.0 V / 3號A輸出
文件頁數(shù): 3/5頁
文件大?。?/td> 140K
代理商: X7AH-03C500
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
3.0 V-3.6 V Input
5.0 V/3 A Output
Output Trim Equations
Equations for calculating the trim resistor (in k
) given the desired adjusted voltage (Vadj) and the nominal
output voltage of the converter (Vnom) are shown below. The Trim Down resistor should be connected between
the Trim pin and Vout. The Trim Up resistor should be connected between the Trim pin and Ground. Only one of
the resistors should be used for any given application.
Note:
Output voltage Vo=5.0128 V when Rtrim is open.
Efficiency Data
Vo=5.0V efficiency curve
75.0%
80.0%
85.0%
90.0%
0.300
0.750
1.500
2.250
3.000
Iout (A)
E
3.0 V
3.3 V
3.6 V
)
033
.
V
12
V
(
=
adj
o
down
trim
R
)
64
.
808
.
V
(
=
o
adj
up
trim
V
R
Vout
Trim
GND
Rtrim-down
Module
Vout
Trim
GND
Rtrim-up
Module
相關(guān)PDF資料
PDF描述
X7AH-03EXX0 NON-ISOLATED DC/DC CONVERTERS 4.5V-13.2V Input 0.9V-5.0V/3A Output
X7AH-03F1A0 NON-ISOLATED DC/DC CONVERTERS 3.0 V-5.5 V Input 0.9 V-3.3 V/3 A Output
X7AH-03H NON-ISOLATED DC/DC CONVERTERS 4.5V-32V Input 1.2V-5.0V/3A Output
X7AH-03L1A0 NON-ISOLATED DC/DC CONVERTERS 5 V-24 V Input 0.9 V-3.3 V/3 A Output
X7AH-05BT50 NON-ISOLATED DC/DC CONVERTER 5V Input Vref/2 / 5A Output
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X7AH-03EXX0 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 4.5V-13.2V Input 0.9V-5.0V/3A Output
X7AH-03F1A0 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 3.0 V-5.5 V Input 0.9 V-3.3 V/3 A Output
X7AH-03H 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 4.5V-32V Input 1.2V-5.0V/3A Output
X7AH-03L1A0 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 5 V-24 V Input 0.9 V-3.3 V/3 A Output
X7AH-05BT50 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTER 5V Input Vref/2 / 5A Output