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| 型号： | 70IMX4-15-8G |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-24 |
| 文件页数： | 1/12页 |
| 文件大小： | 291K |
| 代理商： | 70IMX4-15-8G |
BCD20006-G Rev AA, 8-Apr-09
Page 1 of 12
www.power-one.com
IMX4 DC-DC Series Data Sheet
4-Watt DC-DC Converters
1
1 70IMX4 models
Description
The
IMX4
Series
of
board-mountable,
4-watt
DC-DC
converters has been designed according to the latest industry
requirements and standards. The converters are particularly
suitable for use in mobile or stationary applications in
transport, industry, or telecom, where variable input voltages or
high transient voltages are prevalent.
Covering a total input voltage range from 8.4 VDC up to
121 VDC with three different models, the converters are
available with single and dual outputs from 3.3 up to ±24 VDC
with flexible load distribution on dual outputs. Features include
efficient input and output filtering with unsurpassed transient
and surge protection, low output ripple and noise, consistently
high efficiency over the entire input voltage range, and high
reliability as well as excellent dynamic response to load and
line changes.
The converters exhibit basic insulation and are designed and
built according to the international safety standards IEC/EN
60950. 70IMX4 models are also CE-marked.
A special feature is their small case size, DIL 24 with only
8.5 mm profile. The circuit is comprised of integrated planar
magnetics, and all components are automatically assembled
and solidly soldered onto a single PCB without any wire
connection. Thanks to the rigid mechanical design, the
converters withstand an extremely high level of shock and
vibrations. Careful considerations of possible thermal stresses
ensure the absence of hot spots providing long life in
environments where temperature cycles are a reality. The
thermal design allows operation at full load up to an ambient
temperature of 85 °C in free air without using any potting
material.
Several options, such as open-frame or an alternative
industrial pinout, provide a high level of application-specific
engineering and design-in flexibility.
32
1.25"
20
0.8"
8.5
0.34"
Table of Contents
Page
PRODUCT SERVICE
Production monitored
Type tested
Features
RoHS lead-free-solder and lead-solder-exempted
products are available.
Input voltage ranges up to 121 VDC
1 or 2 isolated outputs up to 48 V
Extremely wide input voltage ranges
Basic insulation
Immunity according to IEC/EN 61000-4-2, -3, -4, -5, -6
High efficiency (typ. 82%)
Flex power: flexible load distribution on outputs
Outputs no-load, overload, and short-circuit proof
High reliability and no derating
Operating ambient temperature – 40 to +85 °C
Thermal protection
Industrial and alternative pinout
DIL 24 case with 8.5 mm profile
相关PDF资料 |
PDF描述 |
|---|---|
| 70IMX4-12-8G | DC-DC REG PWR SUPPLY MODULE |
| 70IMX4-0505-8G | DC-DC REG PWR SUPPLY MODULE |
| 70IMX4-05-8G | DC-DC REG PWR SUPPLY MODULE |
| 70IMX7-05-05-8X | 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX7-12-12-8X | 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 70IMX4-15-9 | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:4 Watt DC-DC Converters |
| 70IMX7-03-8 | 功能描述:DC/DC转换器 7W (3V) DC Input (40-121V) RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| 70IMX7-03-8G | 功能描述:DC/DC转换器 RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| 70IMX7-03-9 | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:7 Watt DC-DC Converters |
| 70IMX7-05-05-8 | 功能描述:DC/DC转换器 7W (2x 5V) DC Input (40-121V) RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
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