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参数资料
| 型号： | UEP-12/1400-D24 |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 1/11页 |
| 文件大小： | 519K |
| 代理商： | UEP-12/1400-D24 |
Single Output
UEP Models
Features
Ultra-High Density, 2" x 1"
1.2-6 Amp, 15-30 Watt DC/DC's
Figure 1. Simplied Schematic
The UEP Series DC/DC Converters deliver the most power/current (up to
30W/6Amps) from a 1" x 2" package. And because of their footprint compatibility,
they can be used as drop in replacements for their bigger brothers, the standard
2" x 2" and 1.6" x 2" devices, commonly used in the industry.
By combining a high-frequency (340kHz), high-efciency (to 89%), synchronous-
rectier topology with the newest components and time-tested, fully automated,
SMT-on-pcb construction, these UEP Models are able to bring you 15-30W in the
standard 2" x 1" package from which most competitors can only get 5-10W. All
UEP’s deliver their full output power over ambient temperature ranges from –40
°C
to as high as +70
°C (model and input voltage dependent) without heat sinks or
supplemental forced-air cooling. Devices derate to +100
°C.
Output voltages are 3.3, 5, 12 or 15 Volts. Input voltage ranges are 10-18V
("D12" models), 18-36V ("D24" models) or 36-75V ("D48") models. All models fea-
ture input pi lters, input undervoltage and overvoltage lockout, input reverse-polarity
protection, output overvoltage protection, output current limiting, and continuous
short-circuit protection. Standard features also include on/off control and output-trim.
All models are certied to IEC950, UL1950 and EN60950 safety requirements for
OPERATIONAL insulation. "D48" models (36-75V inputs) are CE marked.
UEP Series DC/DC’s are packaged in low-cost, light-weight, diallyl phthalate
(UL94V-0 rated) plastic packages with standoffs. EMC compliance is achieved via a
low-noise design rather than through expensive metal shielding.
INNOVATION and EXCELLENCE
+INPUT
(1)
+OUTPUT
(4)
PWM
CONTROLLER
OPTO
ISOLATION
UVLO & OVLO
COMPARATORS
SWITCH
CONTROL
REFERENCE &
ERROR AMP
–OUTPUT
(5)
TRIM
(6)
–INPUT
(2)
ON/OFF
CONTROL
(3)
3.3V and 5V-output models use the synchronous-rectier conguration shown above.
12V and 15V-output models employ a standard, diode-rectication architecture.
DATEL, Inc., Manseld, MA 02048 (USA) Tel: (508)339-3000, (800)233-2765 Fax: (508)339-6356 Email: sales@datel.com Internet: www.datel.com
Models Include
3.3V @ 4.5A or 6A
5V @ 3.5A or 6A
12V @ 1.4A
15V @ 1.2A
Choice of 3 input ranges:
10-18V, 18-36V, 36-75V
Guaranteed efciencies to 89%
15-30 Watts in 1" x 2" package
340kHz synchronous-rectier topologies
–40 to +60/70°C ambient w/o derating
Fully isolated (1500Vdc); I/O protected
Trim and On/Off Control
UL1950/EN60950 certied
CE mark (75VIN models)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| UEP-12-1400-D48 | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Single Output UEP Models |
| UEP-15/1200-D12 | 功能描述:DC/DC转换器 18W 12V - 15V 1200mA 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: |
| UEP-15/1200-D12-C | 功能描述:DC/DC转换器 18W 12V - 15V 1200mA 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: |
| UEP-15/1200-D12N | 制造商:Murata Power Solutions 功能描述:DC-DC Converter, (10 to 18) V to (15) V |
| UEP-15/1200-D12N-C | 功能描述:DC/DC转换器 18W 12V - 15V 1200mA NEGATIVE POLARITY 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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