Datasheet > IB0503LS-1WR3

IB0503LS-1WR3

更新时间： 2024-10-01 02:52:31

品牌	Logo	应用领域
金升阳 - MORNSUN		/
页数	文件大小	规格书
4页	499K
描述
1W isolated DC-DC converter with Fixed Input Voltage and Regulated Single Output

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IB0503LS-1WR3 数据手册

DC/DC Converter

IB05_LS-1WR3 Series

1W isolated DC-DC converter with Fixed Input Voltage

and Regulated Single Output

FEATURES

 Continuous short-circuit protection

 No-load input current as low as 5mA

 Operating ambient temperature range -40℃ to

+85℃

 High efficiency up to 73%

 I/O isolation test voltage 1.5k VDC

 Industry standard pin-out

 SIP package

CB Patent Protection RoHS

 UL62368/EN62368/IEC62368 Approval

IB05_LS-1WR3 series is especially designed for distributed power supply systems where an isolated voltage is required. They are suitable for

occasions of : pre-interference isolation, ground interference elimination, pure digital circuit, voltage isolation conversion, general low

frequency analog circuit, relay drive circuit, etc.

Selection Guide

Input Voltage (VDC)

Output

Full Load

Efficiency (%)

Min./Typ.

Capacitive Load

(µF) Max.

Certification

Part No.

Nominal

(Range)

Voltage

(VDC)

Current (mA)

Max./Min.

IB0503LS-1WR3

IB0505LS-1WR3

IB0509LS-1WR3

IB0512LS-1WR3

IB0515LS-1WR3

3.3

250/25

200/20

111/12

84/9

63/67

66/70

67/71

68/72

69/73

2400

1000

560

UL/CE/CB

(4.75-5.25)

67/7

560

(Approval

IB0524LS-1WR3

41/4

69/73

100

Pending)

Input Specifications

Item

Operating Conditions

3.3VDC/5VDC output

9VDC/12VDC output

15VDC/24VDC output

Min.

Typ.

286/5

282/12

274/18

Max.

303/10

299/20

290/30

Unit

Input Current (full load / no-load)

Reflected Ripple Current*

Input Filter

Capacitance Filter

Unavailable

Hot Plug

Note: * Refer to DC-DC Converter Application Notes for detailed description of reflected ripple current test method.

Output Specifications

Item

Operating Conditions

Min.

Typ.

Max.

±3

Unit

Voltage Accuracy

Linear Regulation

Input voltage change: ±1%

±0.25

±3

3.3VDC output

others

Load Regulation

Ripple & Noise*

10%-100% load

±2

others

±0.02

20MHz bandwidth

100% load

mVp-p

24V output

100

Temperature Coefficient

Short-circuit Protection

%/℃

Continuous, self-recovery

Note: * The “parallel cable” method is used for Ripple and Noise test, please refer to DC-DC Converter Application Notes for specific information.

2018.11.28-A/5

Page 1 of 4

MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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与IB0503LS-1WR3相关器件

型号	品牌	获取价格	描述	数据表
IB0503S	XPPOWER	获取价格	DC-DC Power Supplies
IB0503SH	XPPOWER	获取价格	Analog Circuit
IB0503S-W75R3	MORNSUN	获取价格	0.75W isolated DC-DC converter with Fixed Input Voltage and Regulated Single Output
IB0503XT-1WR2	MORNSUN	获取价格	SINGLE OUTPUT DC-DC CONVERTER
IB0503XT-W75R3	MORNSUN	获取价格	0.75W isolated DC-DC converter with Fixed Input Voltage and Regulated Single Output
IB0505LD-1W	MORNSUN	获取价格	SINGLE OUTPUT DC-DC CONVERTER
IB0505LD-W75	MORNSUN	获取价格	SINGLE OUTPUT DC-DC CONVERTER
IB0505LS-1W	MORNSUN	获取价格	SINGLE OUTPUT DC-DC CONVERTER
IB0505LS-1WR3	MORNSUN	获取价格	1W isolated DC-DC converter with Fixed Input Voltage and Regulated Single Output
IB0505LS-W75	MORNSUN	获取价格	SINGLE OUTPUT DC-DC CONVERTER

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