ECLB40W-48S33 [CINCON]

40 WATT 4:1 INPUT DC-DC CONVERTERS;


型号：	ECLB40W-48S33
厂家：	Cincon
描述：	40 WATT 4:1 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

V14

ECLB40W SERIES

40 WATT 4:1 INPUT

︳

DC-DC CONVERTERS

FEATURES

* 40W Isolated Output

* Efficiency to 91%

* 2.05’’x1.2x0.4’’ Six-Sided Shield Metal Case

* 4:1 Input Range

* Regulated Outputs

* Fixed Switching Frequency

* Low No Load Power Consumption

* Input Under Voltage Protection

* Over Current Protection

* Remote On/Off

* Continuous Short Circuit Protection

* No Tantalum Capacitor Inside

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

OUTPUT CURRENT

INPUT CURRENT

% EFF.

MODEL

NUMBER

INPUT

OUTPUT

CAPACITOR

LOAD MAX.

VOLTAGE VOLTAGE

MIN.

MAX.

NO LOAD FULL LOAD (3) (2)

ECLB40W-24S33 9-36 VDC

ECLB40W-24S05 9-36 VDC

ECLB40W-24S12 9-36 VDC

ECLB40W-24S15 9-36 VDC

ECLB40W-24D12 9-36 VDC

ECLB40W-24D15 9-36 VDC

ECLB40W-48S33 18-75 VDC

ECLB40W-48S05 18-75 VDC

ECLB40W-48S12 18-75 VDC

ECLB40W-48S15 18-75 VDC

ECLB40W-48D12 18-75 VDC

ECLB40W-48D15 18-75 VDC

NOTE:

3.3 VDC

5 VDC

0 mA 10000 mA

8 mA

10 mA

6 mA

8 mA

1528 mA

1842 mA

88.5 90

89.5 90.5

90.5 91

90.5 90.5

89.5 89

90 89.5

10000µF

8000µF

3300µF

2700µF

1650µF

1350µF

10000µF

8000µF

3300µF

2700µF

1650µF

1350µF

0 mA

8000 mA

3333 mA

2666 mA

1667 mA

1333 mA

12 VDC

15 VDC

12 VDC

15 VDC

3.3 VDC

5 VDC

1832 mA

1842 mA

1873 mA

1862 mA

764 mA

0 mA 10000 mA

0 mA

8000 mA

3333 mA

2666 mA

1667 mA

1333 mA

921 mA

90 90.5

91.5 90.5

91 90.5

90 89.5

90.5 90

12 VDC

15 VDC

12 VDC

15 VDC

921 mA

932 mA

926 mA

1. Nominal Input Voltage 24 or 48 VDC

2. Measured at Nominal Input Voltage

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

V14

SPECIFICATIONS

All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted

INPUT SPECIFICATIONS:

GENERAL SPECIFICATIONS:

Input Voltage Range ....……………..............…. 24VDC ................ 9 – 36VDC

48VDC ….……. 18 – 75VDC

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

Isolation Voltage ................... Input/Output ....……..….. 1500VDC min.

Input/Case, Output/Case ….. 1000VDC min.

Input Surge Voltage (100ms max.) ………….. 24VDC ..…...... 50VDC max.

48VDC ……... 100VDC max.

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

Under Voltage Lockout …………... 24Vin Power Up .……..……. 8.5VDC typ.

24Vin Power Down ….…….. 8.0VDC typ.

Isolation Capacitance ………. Input/Output …....……..…… 1500pF typ.

Input/Case …..……………. 1000pF typ.

48Vin Power Up ….….....….. 17VDC typ.

Output/Case ……........…… 1000pF typ.

48Vin Power Down ……....... 16VDC typ.

Switching Frequency ...............................……...................... 300KHz typ.

EMI/RFI ………………………………….…. Six-Sided Continuous Shield

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

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

Remote On/Off Control (note3)

De-rating, Above 60℃ ……………..…. Linearly to Zero Power at +105℃

OUTPUT SPECIFICATIONS:

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

Voltage Balance (Dual) …….…..…………………………….…….…. 1% max.

Transient Response: 75% - 100% Step Load Change

Case Temperature (note4) …….…………………………….. 105℃ max.

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

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

Error Band ……..… 5% Vout nominal, Recovery Time ………….. <250us

Ripple & Noise, 20MHz BW (Measured with 1uF MLCC)

℃

Thermal Shutdown, Case Temp. .………….....................……. 110 typ.

Humidity ................................................. 95% RH max. Non-Condensing

MTBF … MIL-HDBK-217F, GB, 25℃, Full Load ………… 1400Khrs typ.

Dimensions ................ 2.05 x 1.20 x 0.40 inches (52 x 30.5 x 10.2 mm)

Vo=3.3 & 5V ……………………..………… 100mV pk-pk max.

Vo=12V&15V& 12V& 15V ………..…... 150mV pk-pk max.

Case Material ………………….… Aluminum with Non-Conductive Base

Weight ………………………………………………………………….. 36g

/℃

Temperature Coefficient ....................….………...…..……….. 0.02%

max.

Line Regulation (note1) .……..……. Single/Dual ......................…. 0.2% max.

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

Cross Regulation (Dual Output) Load Cross Variation 10%/100% ... 5% max.

NOTE :

1. Measured from high line to low line.

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

Current Limit ……………………………………. 110% - 165% Nominal Output

Output Short Circuit Protection .............................. Continuous (Hiccup Mode)

External Trim Adj. Range (Single Output Models Only) …..……….…….. 10%

Start Up Time ……………………………………………………………. 15ms typ.

2. Measured from full load to min. load.

3. Logic compatibility … CMOS or open collector TTL, refer to –Vin.

Module on …………….… >3.5VDC to 75VDC or open circuit

Module off ……………..………………….…………. 0 to <1.2VDC

4. Maximum case temperature under any operating condition should

℃

not be exceeded 105

Typical Derating Curve

SIZE LB Dimensions:

120%

100%

80%

60%

40%

20%

NOTE: Pin Size is 0.04 0.004 Inch (1.0 0.1 mm)DIA

All Dimensions in Inches[mm]

-40

Tolerance Inches:x.xx= 0.02 ,x.xxx= 0.010

Millimeters:x.x= 0.5 , x.xx= 0.25

2.05

[52.0]

1.800

Mounting lnserts

[45.72]

Natural Convection

M2.5*0.45 Through 2pl.

BOTTOM VIEW

105

20 40 60 80 100 120

PIN CONNECTION

Single Output

+V Input

-V Input

Dual Output

+V Input

-40 -20

-V Input

Ambient Temperature( C)

+V Output

Trim

+V Output

-V Output

Common

External Output Trimming

-V Output

1.43

[36.4]

Remote On/Off

+Vout

TRIM

-Vout

TRIM DOWN

0.04 6pl.

[1.0]

10K Ohms

TRIMPOT

TRIM

TRIM UP

-Vout

相关型号：