LCW35US15 [XPPOWER]

AC-DC PO WER SUPPLIES;


型号：	LCW35US15
厂家：	XP POWER LIMITED
描述：	AC-DC PO WER SUPPLIES
文件：	总5页 (文件大小：1759K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

LCW35 Series

AC-DC POWER SUPPLIES

CONVECTION

COOLED

35W

The LCW series of regulated output convecꢀon cooled AC-DC power supplies are

designed to provide a cost eﬀecꢀve soluꢀon for industrial electronics, technology and

household applicaꢀons. Features include wide range AC input from 85-305VAC, output

voltage adjustment, low stand-by power consumpꢀon, output short circuit protecꢀon, over

current and over voltage protecꢀon. Applicaꢀons include auxiliary power sources, security

installaꢀons, lighꢀng control, smart home or oﬃce control systems, ꢀckeꢀng and vending

applicaꢀons.

Features

• 35W convecꢀon cooled

Applicaꢀons

• Integrated connector cover

• ITE, industrial & household approvals

• Class B conducted & radiated emissions

• Input voltage range 85-305VAC

• Regulated single outputs from 5.0V to 24VDC

• Output voltage trim ±10%

Technology

Household

Industrial Instrumentaꢀon

Appliances

Electronics

Dimensions

3.898” x 3.228” x 1.181” (99.0 x 82.0 x 30.0mm)

• Eﬃciency to 88%

• Short circuit, overvoltage & overload protecꢀon

• Conformal coaꢀng opꢀon

• -30°C to +70°C operaꢀng temperature

• 3 year warranty

Models & Raꢀngs

Output Voltage

Adjustment Range⁽⁴⁾

Ripple & Noise

pk to pk⁽¹⁾

Maximum

Eﬃciency⁽²⁾

Model Number⁽³⁾

Output Current

Power

Capaciꢀve Load

Nominal

5.0V

LCW35US05

LCW35US12

LCW35US15

LCW35US24

4.5 - 5.5V

10.8 - 13.2V

13.5 - 16.5V

21.6 - 26.4V

7.0A

3.0A

2.4A

1.5A

80mV

120mV

150mV

86%

88%

86%

87%

8000μF

1500μF

1000μF

750μF

35W

12.0V

15.0V

24.0V

Notes:

1. Ripple & noise measured with 20MHz bandwidth and 47μF electrolyꢀc capacitor in parallel with 0.1μF ceramic capacitor.

2. Typical eﬃciencies measured at 230VAC full load.

3. Add suﬃx -E to model number to specify conformal coaꢀng opꢀon, MOQ applies, please contact sales.

4. Output power raꢀng must not be exceeded.

AC-DC POWER SUPPLIES

LCW35 Series

Input

Characterisꢀc

Minimum

Typical

Maximum

Units

Notes & Condiꢀons

Derate output power linearly from 100% at 100VAC to 80% at 85VAC

and from 100% at 277VAC to 80% at 305VAC

115/230

305

VAC

Alternative input. Not to be used in addition to AC input. DC input not

included in safety approvals, external DC rated fuse required. Derate

output power linearly from 100% at 120VDC to 80% at 100VDC and

from 100% at 390VDC to 80% at 430VDC

Input Voltage - Operating

120

430

VDC

Input Frequency

50/60

0.8

0.6

0.3

115VAC

230VAC

Input Current - Full Load

No Load Input Power

Inrush Current

115VAC cold start at 25°C ambient

230VAC cold start at 25°C ambient

277VAC/50Hz (Typ)

Earth Leakage Current

Input Protection

0.75

T2.0A/300VAC Internal fuse ﬁtted in line

Output

Characterisꢀc

Minimum

Typical

Maximum

Units

Notes & Condiꢀons

Output Voltage

4.5

26.4

VDC

See Models & Ratings table

±2

±1

LCW35US05

Full load

Initial Set Accuracy

All other models

Voltage Adjustment

Minimum Load

±10

No minimum load required

115VAC full load

130

138

Start Up Delay

230VAC full load

115VAC

Hold Up Time

230VAC

Drift

±0.03

After 20 minutes warm up, 230VAC, 0°C to 50°C

100-264VAC, full load

Line Regulation

±0.5

±1.0

±0.5

LCW35US05

0-100%

Load Regulation

load

All other models

Recovery within 1% in less than 5ms for a 50-75% and 75-50% load

step

Transient Response

Ripple & Noise

mV pk-pk

See Models & Ratings table

Full load 5ms recovery

LCW35US05

Over/Undershoot

6.3

16.2

21.7

LCW35US12

Hiccup mode, auto recovery

LCW35US15

Overvoltage Protection

33.6

200

LCW35US24

Overload Protection

110

Nominal output current, auto recovery

Temperature Coefﬁcient

Short Circuit Protection

±0.03

%/°C

Continuous, hiccup with auto recovery

AC-DC POWER SUPPLIES

LCW35 Series

General

Characterisꢀc

Minimum

Typical

Maximum

Units

Notes & Condiꢀons

Efﬁciency

230VAC Full load (see Models & Ratings table)

4000

2000

1250

VAC

kHz

Isolation: Input to Output

Input to Ground

Class I construction

Output to Ground

Switching Frequency

Power Density

Mean Time Between Failure

Weight

2.52

W/in³

khrs

lb(g)

300

MIL-HDBK-217F, Notice 2 25°C GB

0.374 (170)

Case Material

Aluminium chassis with vented galvanized steel cover

Acrylic resin, UL94V-0 rated, certiﬁed (UL No. E351072), minimum 30μm coating thickness. Add sufﬁx -E to part number

Conformal Coating Option

Environmental

Characterisꢀc

Minimum

Typical

Maximum

Units

Notes & Condiꢀons

Operating Temperature

Storage Temperature

Cooling

-30

-40

+70

+85

°C

See derating curve

Natural convection

Humidity

%RH

Non-condensing

Operating Altitude

Shock and Vibration

5000

Tested according to EN60068-2-27, 10 - 500Hz, 5g (1H) for each X,Y and Z plane

EMC: Emissions

Phenomenon

Standard

Test Level

Notes & Condiꢀons

Conducted

Radiated

EN55032

Class B

EMC: Immunity

Phenomenon

Standard

Test Level

Criteria

Notes & Condiꢀons

ESD Immunity

Radiated Immunity

EFT

EN61000-4-2

EN61000-4-3

EN61000-4-4

EN61000-4-5

EN61000-4-6

Contact ±6kV/Air ±8kV

10V/m

±2kV

Surge

Installation class 4

Line to line ±2kV, line to ground ±4kV

10Vrms

Conducted

Dip. 100% (0VAC), 10ms

Dip. 100% (0VAC), 20ms

Dip. 60% (88VAC), 200ms

Dip. 30% (154VAC), 500ms

Dip. 20% (176VAC), 5000ms

Int. 100% (0VAC), 5000ms

Dips

EN61000-4-11

Interruptions

ACꢁDC POWER SUPPLIES

LCW35 Series

Safety Approvals

Cerꢀꢁcaꢀon

Standard

Notes & Condiꢀons

UL62368-1

InformationTechnology

EN62368-1, EN60335, EN61558

Meets all applicable directives

Meets all applicable legislation

InformationTechnology and Household

UKCA

Applicaꢀon Notes

Temperature Deraꢀng

100

(5V, 12V, 15V, 24V)

-30

-20

-10

Ambient temperature (°C)

AC-DC POWER SUPPLIES

LCW35 Series

Mechanical Details

3.642

3.5)

(92.5)

0.177 (4.5)

0.138 (

Power

‘ON’ LED

V out Adj.

3.543 (90.0)

0.138 (3.5)

0.256 (6.5)

2 x M3 x 0.5 Thread

Max. penetration = 5mm

3.228 (82.0)

0.394 (10.0)

2.913 (74.0)

2.165 (55.0)

0.807 (20.5)

Pin-Out

Funcꢀon

AC(L)

AC(N)

GND

-Vo

2 x M3 x

0.5 Thread

Max. penetration = 3mm

+Vo

Connector torque: M3.5, 0.8Nm

3.898 (99.0)

Notes:

1. All dimensions are in inches (mm).

2. Tightening torque: M3, 0.4Nm ﬁxings

3. General tolerances: ±0.039 (±1.00)

4. Chassis must be connected to protecꢀve earth.

5. Use 22-14 AWG wire range for connector

03 Sept 2021

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