Datasheet > LES015ZH21N

LES015ZH21N

更新时间： 2023-02-26 13:35:34

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
3页	82K
描述
DC-DC Regulated Power Supply Module, 1 Output, 15W

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中文翻译

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LES015ZH21N 数据手册

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(888) IPD-CONVerters

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(888) 473-2668

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www.ipdconverters.com

LES SERIES - 15 WATT

DESCRIPTION

FEATURES

LES DC/DC converters provide up to 15 Watts of output

• Industry Standard Package • 24V and 48V Inputs

power in an industry standard package and footprint. With a • Industry Standard Pinout

maximum case temperature of 100°C, the LES is well suited • 85°C Case Operation

for the most demanding telecom, networking, and industrial • Short Circuit Protection

applications. The LES features 1500 VDC isolation, short

• Input Pi Filter and

6-Sided Shielding

• Regulated Outputs

• 1500V Isolation

circuit, and overtemperature protection, as well as six-sided

shielding. The LES is available with optional enable and

voltage trim. Please see the IAD series for dual-output

applications.

Efficiency vs. Load (24V Input)

LES010YE-A

EFF. (18v)

EFF. (24v)

EFF. (36v)

TECHNICAL SPECIFICATIONS

Input

Voltage Range

24 VDC Nominal

48 VDC Nominal

Reflected Ripple

18 - 36 VDC

36 - 75 VDC

50 mA

100

LOAD %

Output

Efficiency vs. Load (48V Input)

Setpoint Accuracy

±1%

0.2% V_out

Line Regulation V_inMin. - V_inMax., I_outRated

Load Regulation I_outMin. - I_outMax., V_inNom.

Minimum Output Current

0.5% V_out

10% I_outRated

25% I_out

Dynamic Regulation, Loadstep

Pk Deviation

Settling Time

Voltage Trim Range

Short Circuit / Overcurrent Protection

2% V_out

500 µs

±10%

LES010ZE

LES015ZG

Shutdown / Hiccup

Current Limit Threshold Range, % of I_outRated

Short Circuit Current Max.

110 - 150%

200% I_out

OVP Trip Range

OVP Type

115 -140% V_outNom.

Second Control Loop

100

LOAD %

General

Turn-On Time

10 ms

Positive/Negative Logic

400 kHz

Remote Shutdown

Switching Frequency

Isolation

Notes

†

MTBF predictions may vary slightly from model to model.

Input - Output

Output - Case

Temperature Coefficient

Case Temperature

Operating Range

1500 VDC

500 VDC

0.02 ppm/°C

Specifications typically at 25°C, normal line, and full load, unless otherwise

stated.

Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with

commercial wave-soldering equipment.

-40 To +100°C

-40 To +125°C

95%

5 g, 10 - 55 Hz

2.5 X 10⁶hrs

UL, cUL, TUV

Storage Range

Safety: Agency approvals may vary from model to model. Please consult factory

for specific model information.

Humidity Max., Non-Condensing

Vibration, 3 Axes, 5 Min Each

MTBF^†(Bellcore TR-NWT-000332)

Safety

Units are water-washable and fully compatible with commercial spray or

immersion post wave-solder washing equipment.

C-14

12 3

中文翻译

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与LES015ZH21N相关器件

型号	品牌	获取价格	描述	数据表
LES015ZH-21V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH-22V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH-23H	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH-23V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH28	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH-281V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH-283V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH28N	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W
LES015ZH29	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid
LES015ZH-291V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid

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