TLA05-03K485 datasheet(2/5 Pages) MORNSUN

Part #	TLA05-03K485

Description	3W, Integrated isolated 485 ACDC power supply

Download	5 Pages

Scroll/Zoom	100%

Manufacturer	MORNSUN [MORNSUN Science& Technology Ltd.]

Direct Link	http://www.mornsun-power.com

Logo

2 / 5 page

Integrated Isolated 485 ACDC power supply

TLAxx-03K485 Series

2018.05.25-A/2

Page 2 of 5

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

Signal Input Specifications(+Vo1=3.3V)

Item

Symbol

Min.

Typ.

Max.

Unit

TXD Logic Level

High-level

VIH

0.7 * Vo1

--

Vo1

VDC

Low-level

VIL

0

--

0.8

RXD Logic Level

High-level

VOH

Vo1- 0.4

3.1

--

Low-level

VOL

0

0.2

0.4

TXD Drive Current

IT

2

--

mA

RXD Output Current

IR

--

4

CON Drive Current

ICON

--

5

Serial Interface

Compatible with + 3.3 V UART interface only

Signal Input Specifications(+Vo1=5.0V)

Item

Symbol

Min.

Typ.

Max.

Unit

TXD Logic Level

High-level

VIH

0.7 * Vo1

--

Vo1

VDC

Low-level

VIL

0

--

0.8

RXD Logic Level

High-level

VOH

Vo1- 0.4

4.8

--

Low-level

VOL

0

0.2

0.4

TXD Drive Current

IT

2

--

mA

RXD Output Current

IR

--

4

CON Drive Current

ICON

--

5

Serial Interface

Compatible with + 5 V UART interface only

Signal Output Specifications

Item

Symbol

Min.

Typ.

Max.

Unit

Differential Level

Vdiff(d)

, RL=54Ω

1.5

2

+Vo2

VDC

Bus Pin Maximum Voltage

-7

--

12

VDC

Differential Load Resistance

54

--

Ω

Differential Input Impedance

-7V≤VCM≤+12V

96

--

kΩ

Bus Interface Protection

ESD protection

Signal Transmission Specifications

Item

Symbol

Min.

Typ.

Max.

Unit

Data Delay

TXD Transmit Delay

tT

--

55

110

ns

RXD Receive Delay

tR

--

65

110

Switchover delay

--

18

us

General Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Isolation voltage

Input-output

With the test time of 1 minute and

the leak current lower than 5mA

AC-DC

4000

--

VAC

DC-DC

1500

--

VDC

Operating Temperature

-40

--

+85

℃

Storage Temperature

-40

--

+105

Storage Humidity

--

85

%RH

Power Derating

Operating temperature

derating

-40℃ to -20℃

3.0

--

%/℃

70℃ to 85℃

1.67

--

Input Voltage derating

85VAC-100VAC

1.2

--

%/VAC

277AVC-305VAC

1.1

--

Welding Temperature

Wave-soldering

260 ± 5℃; time：5 - 10s

Manual-welding

360 ± 10℃; time：3 - 5s

MTBF

MIL-HDBk-217F@25℃

＞

300,000 h

Similar Part No. - TLA05-03K485

Manufacturer	Part #	Datasheet	Description
MORNSUN Science& Techno...	TLA05-03KCAN	871Kb / 5P	3W, Integrated isolated CAN ACDC power supply

More results

Similar Description - TLA05-03K485

Manufacturer	Part #	Datasheet	Description
MORNSUN Science& Techno...	TLA03-03KCAN	871Kb / 5P	3W, Integrated isolated CAN ACDC power supply
DIWELL Electronics Co.,...	IRM-03	96Kb / 4P	3W Output Switching Power Supply 2016-07-14
Power Integrations, Inc...	DER-57	1Mb / 26P	3W Power Supply using LNK501P
Maxim Integrated Produc...	MAX845EVKIT	45Kb / 4P	Isolated Power Supply Rev 4; 10/97
Texas Instruments	ISO1176T	1Mb / 27P	[Old version datasheet] Isolated Profibus RS-485 Transceiver with Integrated Transformer Driver
	ISO1176T_1108	674Kb / 27P	[Old version datasheet] Isolated Profibus RS-485 Transceiver with Integrated Transformer Driver
	ISO1176T	1Mb / 28P	[Old version datasheet] Isolated Profibus RS-485 Transceiver with Integrated Transformer Driver
	ISO35T	740Kb / 25P	[Old version datasheet] Isolated 3.3V RS-485 Transceiver With Integrated Transformer Driver
	ISO35T	1Mb / 31P	[Old version datasheet] Isolated 3.3V RS-485 Transceiver With Integrated Transformer Driver
	ISO3086T	519Kb / 24P	[Old version datasheet] Isolated 5V RS-485 Transceiver With Integrated Transformer Driver

More results

TLA05-03K485 Datasheet(PDF) 2 Page - MORNSUN Science& Technology Ltd.

TLA05-03K485 Datasheet(HTML) 2 Page - MORNSUN Science& Technology Ltd.

Similar Part No. - TLA05-03K485

Similar Description - TLA05-03K485

Html Pages

1 2 3 4 5

Datasheet Download

Link URL