EC4AW04 [CINCON]

3.3-6 WATT 4:1 INPUT RANGE DC-DC CONVERTERS;


型号：	EC4AW04
厂家：	Cincon
描述：	3.3-6 WATT 4:1 INPUT RANGE DC-DC CONVERTERS DC-DC转换器输入元件
文件：	总2页 (文件大小：193K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

V25

EC4AW SERIES

3.3-6 WATT 4:1 INPUT RANGE

︳

DC-DC CONVERTERS

FEATURES

* 3.3-6W Isolated Output

* DIP-24/SMD Package

* Efficiency to 83%

* 4:1 Input Range

* Regulated Outputs

* Pi Input Filter

* Continuous Short Circuit Protection

* Without Tantalum Capacitor Inside

% EFF.

(2) (3)

MODEL

INPUT

OUTPUT OUTPUT

CAPACITOR

INPUT CURRENT

NO LOAD FULL LOAD

NUMBER VOLTAGE VOLTAGE CURRENT

LOAD MAX.

EC4AW01

EC4AW02

EC4AW03

EC4AW04

EC4AW05

EC4AW06

EC4AW07

9-36 VDC

5 VDC

12 VDC

15 VDC

12 VDC

15 VDC

5 VDC

1000 mA

470 mA

400 mA

230 mA

190 mA

500 mA

1000 mA

470 mA

400 mA

230 mA

190 mA

500 mA

1000 mA

5 mA

254 mA

283 mA

301 mA

280 mA

293 mA

251 mA

176 mA

132 mA

143 mA

154 mA

143 mA

148 mA

130 mA

93 mA

84 82

85 83

85 82

85 81

85 83

80 78

83 79

86 82

86 81

85 80

84 80

79 74

1000uF

470uF

400uF

230uF

190uF

500uF

1000uF

470uF

400uF

230uF

190uF

500uF

1000uF

5 mA

7.5 mA

5 mA

3.3 VDC

5 VDC

5 mA

EC4AW11 18-72 VDC

EC4AW12 18-72 VDC

EC4AW13 18-72 VDC

EC4AW14 18-72 VDC

EC4AW15 18-72 VDC

EC4AW16 18-72 VDC

EC4AW17 18-72 VDC

5 mA

12 VDC

15 VDC

12 VDC

15 VDC

5 VDC

5 mA

7.5 mA

5 mA

3.3 VDC

5 mA

NOTE:

1. Nominal Input Voltage: 24 or 48 VDC.

2. Measured at 12VDC for 24Vin, 24VDC for 48Vin.

3. Measured at Nominal Input Voltage.

V25

SPECIFICATIONS

℃

All Specifications Typical At Nominal Line, Full Load, and 25

Unless Otherwise Noted

INPUT SPECIFICATIONS:

ISOLATION VOLTAGE:

Input Voltage Range ....……………..........….......... 24V …...................... 9-36V

48V ....................... 18-72V

1.5K VDC min. ………..………………… Standard or Suffix “HM” Models

3K VDC min. (note4) …………………………………… Suffix “H” Models

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

CASE MATERIAL:

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

OUTPUT SPECIFICATIONS:

Voltage Accuracy .......................................................................... 2.0% max.

Suffix “HM” Models (note5) ……….. Black Coated Copper with Non-conductive Base

Voltage Balance (Dual) .................................................................. 1.0% max.

NOTE:

1. Measured from high line to low line.

2. Measured from full load to 10% load.

3. Measured from full load to 1/4 load.

4. Non-conductive black plastic only.

/℃

Temperature Coefficient …………………………………………… 0.05%

Ripple & Noise, 20MHz BW ………………………...…..…… 100mV pk-pk max.

Short Circuit Protection ……………………………………………… Continuous

Line Regulation Single/Dual (note1) …….………………….........… 0.5% max.

Load Regulation Single (note2) ……..……….…….......……….... 0.5% max.

Dual (note3) ….……………....………………… 1.0% max.

5. Suffix “S” to the model number with SMD packages.

6. Maximum case temperature under any operating condition should

Start up time ……………………………………………………………. 30 ms typ.

℃

not be exceeded 100

GENERAL SPECIFICATIONS:

Typical Derating curve for Natural Convection

Efficiency .......................................................................................... See Table

120%

Isolation Resistance .............................................................…… 10 ohm min.

-40

Switching Frequency .............................................................. 200KHz min.

100%

80%

℃

Operating Ambient Temperature Range .................................. -40 to +85

℃

De-rating, Above 71 …………….. …….… Linearly to Zero power at 100

℃

Case Temperature………………………..................................... 100

max

60%

Cooling ……………………………………………….. Natural Convection

℃

Storage Temperature Range ………………..….......……........ -40 to +100

℃

Natural

40%

Convection

Dimensions …… DIP …..…...… 1.25x0.80x0.40 inches(31.8x20.3x10.2 mm)

SMD …..….… 1.25x0.80x0.45 inches(31.8x20.3x11.4 mm)

20%

Weight …………………………………………………………………... 12.5g

100

Case A Dimensions:

-40

-20

100

Ambient Temperature( C)

NOTE:Pin Size is 0.02 0.002 Inch (0.5 0.05 mm) DIA

All Dimensions In Inches (mm)

Tolerances

Inches: X.XX= 0.02 , X.XXX= 0.010

Millimeters: X.X= 0.5 , X.XX= 0.25

PIN CONNECTION

CASE AS

Single Output

Dual Output

DIP

SMD

1,24

2,3

SEE NOTE

-V Input

TOP

VIEW

4,5

Common

BOTTOM

VIEW

10,15

-V Output

12,13

+V Output

Common

+V Output

-V Output

20,21

22,23

+V Input

* NC-NO CONNECTION WITH PIN

* NP-NO PIN

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