參數(shù)資料
型號: 5IMX4-15-8Z
廠商: POWER-ONE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 4 W DC-DC REG PWR SUPPLY MODULE
封裝: 8.5 MM, DIP-24
文件頁數(shù): 6/12頁
文件大小: 180K
代理商: 5IMX4-15-8Z
REV. AUG 05, 2004
Page 3 of 12
www.power-one.com
IMX4 DC-DC Series Data Sheet
4-Watt DC-DC Converters
Functional Description
The IMX4 dc-dc modules are feedback controlled flyback
converters using current mode PWM (Pulse Width Modulation).
The converter input is protected against transients by means of a
suppressor diode.
The output voltage is monitored by a separate transformer winding
close to the secondary windings and fed back to the control circuit.
Current limitation is provided by the primary circuit, thus limiting
the
total
output
current
(
Io nom
for
the
single
and
Fig. 2
Block diagram for dual output types.
Standard industrial pinout.
Fig. 1
Block diagram for single output types.
Standard industrial pinout.
PWM
Vi+
Vi–
Vo+
Vo–
22
3
14
16
10
23
2
03044
PWM
Vi+
Vi–
Vo+
Vo–
Go
23
22
2
3
14
16
11
03045
PWM
Vi+
Vi–
Vo+
Vo–
1
24
13
12
2
03046
n.c.
PWM
Vi+
Vi–
Vo+
Vo–
Go
1
24
15
10
13
03047
11
Fig. 4
Block diagram for dual output types.
Special pinout (option K).
Fig. 3
Block diagram for single output types.
Special pinout (option K).
Io1 nom + Io2 nom for the dual output types).
The
close
magnetic
coupling
provided
by
the
planar
construction ensures very good regulation and allows for
flexible load distribution on dual output types.
相關PDF資料
PDF描述
5IMX4-12-9Z 1-OUTPUT 4 W DC-DC REG PWR SUPPLY MODULE
70IMX4-12-8 1-OUTPUT 4.1 W DC-DC REG PWR SUPPLY MODULE
70IMX4-03-8 1-OUTPUT 4 W DC-DC REG PWR SUPPLY MODULE
70IMX4-12-9Z 1-OUTPUT 4 W DC-DC REG PWR SUPPLY MODULE
70IMX4-15-9 1-OUTPUT 4 W DC-DC REG PWR SUPPLY MODULE
相關代理商/技術參數(shù)
參數(shù)描述
5IMX4-15-9 制造商:POWER-ONE 制造商全稱:Power-One 功能描述:4 Watt DC-DC Converters
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