EC3SB-24S15 [CINCON]

15 WATT 2:1 INPUT DC-DC CONVERTERS;


型号：	EC3SB-24S15
厂家：	Cincon
描述：	15 WATT 2:1 INPUT DC-DC CONVERTERS DC-DC转换器输入元件
文件：	总2页 (文件大小：208K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

V18

EC3SB SERIES

15 WATT 2:1 INPUT

︳

DC-DC CONVERTERS

FEATURES

* 15W Isolated Output

* Efficiency to 90%

* 2:1 Input Rang

* Regulated Outputs

* Fixed Switching Frequency

* Input Under Voltage Protection

* Over Current Protection

* Remote On/Off

* Continuous Short Circuit Protection

* Without Tantalum Capacitors Inside

* CE Mark Meets 2004/108/EC

* Safety Meets UL60950-1, EN60950-1, and IEC60950-1

OUTPUT CURRENT

INPUT CURRENT

NO LOAD FULL LOAD

MODEL

INPUT

OUTPUT

CAPACITOR

NUMBER

VOLTAGE VOLTAGE

EFF. LOAD MAX.

MIN.

0 mA

MAX.

EC3SB-12S33

EC3SB-12S05

EC3SB-12S12

EC3SB-12S15

EC3SB-12D05

EC3SB-12D12

EC3SB-12D15

9-18 VDC

3.3 VDC

5 VDC

4000 mA

3000 mA

1250 mA

1000 mA

1500 mA

625 mA

90 mA

85 mA

70 mA

45 mA

50 mA

20 mA

25 mA

30 mA

20 mA

1280 mA

1453 mA

1420 mA

4000uF

3000uF

1330uF

1000uF

1470uF

660uF

12 VDC

15 VDC

5 VDC

1470 mA

1436 mA

1420 mA

640 mA

718 mA

695 mA

12 VDC

15 VDC

3.3 VDC

5 VDC

500 mA

550uF

EC3SB-24S33 18-36 VDC

EC3SB-24S05 18-36 VDC

EC3SB-24S12 18-36 VDC

EC3SB-24S15 18-36 VDC

EC3SB-24D05 18-36 VDC

EC3SB-24D12 18-36 VDC

EC3SB-24D15 18-36 VDC

EC3SB-48S33 36-75 VDC

EC3SB-48S05 36-75 VDC

EC3SB-48S12 36-75 VDC

EC3SB-48S15 36-75 VDC

EC3SB-48D05 36-75 VDC

EC3SB-48D12 36-75 VDC

EC3SB-48D15 36-75 VDC

4000 mA

3000 mA

1250 mA

1000 mA

1500 mA

625 mA

4000uF

3000uF

1330uF

1000uF

1470uF

660uF

12 VDC

15 VDC

5 VDC

726 mA

710 mA

702 mA

320 mA

359 mA

347 mA

351 mA

12 VDC

15 VDC

3.3 VDC

5 VDC

500 mA

550uF

4000 mA

3000 mA

1250 mA

1000 mA

1500 mA

625 mA

4000uF

3000uF

1330uF

1000uF

1470uF

660uF

12 VDC

15 VDC

5 VDC

363 mA

355 mA

351 mA

12 VDC

15 VDC

500 mA

550uF

NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC

V18

SPECIFICATIONS

℃

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

Unless Otherwise Noted

INPUT SPECIFICATIONS:

GENERAL SPECIFICATIONS:

Input Voltage Range ....……………...............………. 12V ….............. 9 - 18V

24V ….…….... 18 – 36V

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

Isolation Voltage .................................……..………......... 1500 VDC min.

48V ….…….... 36 – 75V

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

Under voltage lockout ……….…. 12Vin power up: 8.8V ……. power down: 8V

24Vin power up: 17V ..... power down: 16V

Isolation Capacitance …………………..………………..…… 1000pF typ.

Switching Frequency ............................……...................... 350KHz typ.

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

Derating, Above 71℃ ……………..…. Linearly to Zero Power at +105℃

Case Temperature (note 4) ………………………………………….. 105℃

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

Storage Temperature Range ...…............……....…....... -55℃ to +125℃

Humidity ……………………………..…… 95% RH max. Non condensing

48Vin power up: 34V …. power down: 32V

Input Surge Voltage (100mS max.) … EC3SB-12Sxx/12DXX …... 25Vdc max.

EC3SB-24Sxx/24DXX .…. 50Vdc max.

EC3SB-48Sxx/48DXX … 100Vdc max.

Input Filter ……………………………… Standard .……………………. PI Type

SMD …………………….… LC Type

Positive Logic Remote on/off Control:

℃

MTBF …… MIL-STD-217-F, GB, 25 , Full Load …….… 1200Khrs typ.

Logic Compatibility …………………….. CMOS or Open Collector TTL

Module On ……………………………… >+5.5V to 75VDC or Open Circuit

Module Off ……………………………..…………….……………. <1.2VDC

Dimensions ...... DIP ......….. 1.00x1.00x0.4 inches (25.4x25.4x10.2 mm)

SMD … 1.00x1.00x0.36 inches (25.4 x 25.4 x 9.2 mm)

Case Material ……..… Black Coated Copper with Non-Conductive Base

Weight …………………………………………………………………. 18g

OUTPUT SPECIFICATIONS:

Voltage Accuracy ………………....……………….......…………… 1.5% max.

NOTE:

1. Measured from high line to low line.

Voltage Balance (Dual) …….…………………………………….…. 2.0% max.

Transient Response: 25% Step Load Change ............…............…… <500us

Ripple and Noise, 20MHz BW (note 3) ………………..…… 50mV pk-pk max.

SMD ……………….....…... 120mV pk-pk max.

2. Measured from full load to min. load.

3. The output ripple and noise is measured with 10uF tantalum and 1uF

ceramic capacitor across output.

4. Maximum case temperature under any operating condition should

not be exceeded 105℃.

/℃

Temperature Coefficient ....................….………...………...……….. 0.03%

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

Line Regulation (note 1) ..…... Single ….. DIP 0.2% max., SMD 0.3% max.

Dual ….………………………..… 0.5% max.

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

Load Regulation (note 2)…...... Single …... DIP 0.2% max., SMD 0.5% max.

Dual …….................................... 1.0% max.

Cross Regulation (Dual output) Load cross variation 10%/100% …. 5% max.

Over Voltage Protection ……………………….………… Zener or TVS Clamp

External Trim Adj. Range ………………………………….…..………….. 10%

Current Limit ……………………………………. 110% - 140% Nominal Output

Start up time ………………………………..…………………..……… 20ms max.

SIZE SB Dimensions:

NOTE:Pin Size is 0.04 0.004 Inch (1.0 0.1 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

SMD- PACKAGE

THROUGH-HOLE PACKAGE

1.22

[30.99]

0.40

[7.62] [5.08] [10.2]

0.300 0.200

PIN CONNECTION

0.100

[2.54]

Function

2-0.400

[10.16]

Single

Dual

TOP

0.800

[20.32]

1.00

[25.4]

+Input

-Input

+Input

VIEW

BOTTOM

VIEW

0.40

[10.2]

-Input

+V Output

Trim

+V Output

Common

-V Output

Remote

1.00

0.10

[2.54]

0.110

[2.79]

[25.4]

0.400

[10.16]

0.400

[10.16]

min.

0.22

0.40

[10.2]

-V Output

Remote

[5.6]

1.00

[25.4]

0.36

[9.2]

0.020

[0.51]

0.015

[0.38]

Typical Derating curve for Natural Convection

0.055

[1.40]

120%

100%

80%

60%

40%

20%

EXTERNAL OUTPUT TRIM

-40

+Vout

TRIM

-Vout

TRIM DOWN

10K Ohms

TRIMPOT

Natural Convection

TRIM

105

TRIM UP

-Vout

-40

-20

100

Ambient Temperature( C)

相关型号：