Datasheet > LP02U05S09

LP02U05S09

更新时间： 2024-09-12 22:12:47

品牌	Logo	应用领域
CANDD		转换器
页数	文件大小	规格书
2页	65K
描述
UNREGULATED 2.25 WATT DUAL-IN-LINE DC/DC CONVERTER

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LP02U05S09 数据手册

Product Data Sheet

UNREGULATED 2.25 WATT

DUAL-IN-LINE DC/DC CONVERTER

LP02U

FEATURES

APPLICATIONS

● ETHERNET ADAPTER CARDS

● 24-PIN DIP PACKAGE

● INTERNAL FILTERING

● LOW OUTPUT NOISE

● CHEAPERNET LOCAL AREA

NETWORKS (LANs)

● TEMPERATURE RANGE: -25°C TO +70°C

● SURFACE MOUNT CONSTRUCTION

DESCRIPTION

The LP02U Series is housed in an industry standard 24-pin dual-

in-line (DIP) package to permit upgrading of existing systems.

A 100kHz push-pull oscillator is used in the input stage,

complementing the units high efficiency and low noise charac-

teristics.

The LP02U Series is designed specifically for low-cost Local

Area Network applications. It provides isolated power for LAN

transceiver devices. The product operates from either 5 or 12

volts input voltage and supplies an isolated -9 volts output.

The LP02U Series offers the user a cost effective solution

without sacrificing reliability. A highly auto-

mated manufacturing process is employed in

which all components are surface mounted and

MECHANICAL

PACKAGE/PINOUT "K"

PINCONNECTIONS

FUNCTION PINS

reflow-soldered, eliminating any hand-solder-

ing during construction. This dramatically re-

duces unit variation and improves reliability.

+VIN

1 & 24

12 & 13

11 & 14

10 & 15

TOP

LP02U

VIEW

-VIN

+VOUT

-VOUT

NOTES:

SIDE

VIEW

All dimensions are in inches

(millimeters).

SIDE

VIEW

Internet: http://www.cdpowerelectronics.com

Power Electronics Division, United States

3400 E Britannia Drive, Tucson, Arizona 85706

Power Electronics Division, Europe

C&D Technologies (Power Electronics) Ltd.

Phone: 800.547.2537

Fax: 520.770.9369

132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland

Tel: +353.61.474.133 Fax:+353.61.474.141

LP02U 4/99 REV C

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