EC2A11N EC2AN系列 小功率 CINCON 电源模块-西安浩南电子

1.0 TO 1.5 WATT

DC-DC CONVERTERS

EC2AN EC2AN

输入电压:5;12Vdc
输出电压:5,12,15,+/-12,+/-15Vdc
输出功率:1-1.5W
模块尺寸:DIP封装1.25X0.8X0.4寸;SMD封装1.25X0.8X0.45寸

Features

• 24-Pin DIP Package                              

• Low Ripple and Noise

• Pi Input Filter                                                     

• 70% Efficiency

• Unregulated Outputs

EC2A01N

EC2A02N

EC2A03N

EC2A04N

EC2A05N

EC2A11N

EC2A12N

EC2A13N

EC2A14N

EC2A15N

NOTE:

1. 15 µF 35V, Tantalum Capacitor Across Each Output.

2. Line regulation is per 1.0% change in input voltage.

3. Load regulation is for load change from to 20% See graph of load regulation.

4. Suffix "HM" 1.5K VDC Inctead of 3K VDC Isolation

Specifications

INPUT SPECIFICATIONS:

Input Voltage Range....................................................................................................................................................................................................................±10%

Input Filter...................................................................................................................................................................................................................................Pi Type

OUTPUT SPECIFICATIONS:

Voltage Accuracy..............................................................................................................................................................................................................±3.0% max.

Ripple and Noise, 20MHz BW1

..................................................................................................................................................................................100mV p-p max.

Short Circuit Protection.....................................................................................................................................................................................................Momentary

Line Regulation2

...........................................................................................................................................................................................................................±1.2%

Load Regulation3

, EC2A01N.......................................................................................................................................................................................................±8.0%

All Other Models............................................................................................................................................................................................................................±6.0%

GENERAL SPECIFICATIONS:

Efficiency.................................................................................................................................................................................................................................60%~80%

Isolation Capacitance..................................................................................................................................................................................................................30pF

Isolation Resistance.................................................................................................................................................................................................................109

ohms

Switching Frequency..........................................................................................................................................................................................................20KHz, min

Operating Temperature Range.................................................................................................................................................................................-25˚C to + 71˚C

Case Temperature （Plastic case）.....................................................................................................................................................................................95˚C max.

（Copper case）................................................................................................................................................................................100˚C max.

Cooling................................................................................................................................................................................................................Free-Air Convection

Storage Temperature Range...................................................................................................................................................................................-40˚C to + 100˚C

Dimensions .......................................................................................................................................................................................................1.25 x 0.8 x 0.4 inches

（31.8 x 20.3 x 10.2mm）

ISOLATION VOLTAGE:

500 VDC min.............................................................................................................................................................................................................Standard Models

3K VDC min4

................................................................................................................................................................................................................Suffix "H" Models

CASE MATERIAL:

Standard Models...............................................................................................................................................................................Non-Conductive Black Plastic

Suffix "M" Models.............................................................................................................................................................................................Black Coated Copper

with Non-Conductive Base