Datasheet > IB0503S-W75R3

IB0503S-W75R3

更新时间： 2024-02-17 07:44:08

品牌	Logo	应用领域
金升阳 - MORNSUN		/
页数	文件大小	规格书
4页	617K
描述
0.75W isolated DC-DC converter with Fixed Input Voltage and Regulated Single Output

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IB0503S-W75R3 数据手册

DC/DC Converter

IB05_S-W75R3 Series

0.75W 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 74%

 I/O isolation test voltage 3k VDC

 Industry standard pin-out

 Compact SIP package

 Designed to meet UL/EN62368 (Approval

Pending)

Patent Protection RoHS

IB05_S-W75R3 series are especially designed for distributed power supply systems where an isolated voltage is required. They are suitable for:

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.

IB0503S-W75R3

IB0505S-W75R3

IB0509S-W75R3

IB0512S-W75R3

IB0515S-W75R3

3.3

200/20

150/15

83/9

64/68

68/72

69/73

70/74

2400

1000

560

UL/CE

(Approval

Pending)

(4.75-5.25)

62/7

50/5

560

Input Specifications

Item

Operating Conditions

3.3VDC/5VDC output

9VDC/12VDC output

15VDC output

Min.

Typ.

Max.

221/10

221/20

215/30

Unit

209/5

208/12

202/18

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%

10%-100% load

±0.25

±3

3.3VDC output

Other outputs

Load Regulation

±2

Ripple & Noise*

20MHz bandwidth

100% load

mVp-p

Temperature Coefficient

Short-circuit Protection

±0.02

%/℃

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.

2018.09.27-A/2

Page 1 of 4

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

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与IB0503S-W75R3相关器件

型号	品牌	获取价格	描述	数据表
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
IB0505LT-W75	MORNSUN	获取价格	SINGLE OUTPUT SMD DC-DC CONVERTER
IB0505LT-W75	CRYSTEKMICROWAVE	获取价格	1W, FIXED INPUT, ISOLATED & REGULATED SINGLE OUTPUT SMD DC-DC CONVERTER
IB0505NXT-W75	MICRODC	获取价格	1W,FIXED INPUT,ISOLATED & REGULATEDSINGLE OUTPUT,SMD DC-DCCONVERTER

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