方案

Domestic optocoupler leader

PRODUCT

Photocoupler

Phototransistor Output

3HX

OR-3H4

OR-3H7

OR-3H7（航天级）

OR-3H4-4(OR-244)

OR-3H7-4(OR-247)

H11AX

H11A1

H11A2

H11A3

H11A4

8XX

ORPC-814

ORPC-827

ORPC-844

ORPC-816

ORPC-824

ORPC-847

ORPC-817

ORPC-851

35X

OR-354(GK)

OR-354(CG)

OR-357

OR-357（航天级）

OR-351

D2X

OR-D205

OR-D206

OR-D207

OR-D211

OR-D213

OR-D217

4NXX

4N25

4N27

4N35

4N38

10XX

OR-1000

OR-1001

OR-1002

OR-1003

OR-1007

OR-1008

OR-1009

OR-1014

OR-1018

OR-1019

OR-1020

OR-3H4

了解详情

Photodarlington Output

Darlington

OR-3H5

OR-3H5-4

OR-352

OR-815

OR-852

OR-845

OR-825

OR-355（航天级）

OR-4N29

OR-355

OR-4N30

OR-4N31

OR-4N32

OR-4N33

OR-3H5

了解详情

High Speed Photocoupler

6N13X

OR-6N135

OR-6N136

OR-6N137

OR-6N138

OR-6N139

X0L X01

OR-60L

OR-50L

ORM61L

ORM501

ORM502

ORM601

ORM701

OR-H61L

OR-H61L

25XX 26XX

OR-2530

OR-2531

OR-2601

OR-2611

OR-2630

OR-2631

0XXX

OR-0452

OR-0500

OR-0501

OR-050L

OR-0453

OR-0530

OR-0531

OR-0600

OR-0601

OR-060L

OR-0600

OR-450X

OR-4502

OR-4504

OR-4506

OR-6N135

了解详情

Triac Driver

T30XX

OR-T3021

OR-T3022

OR-T3023

OR-T3051

OR-T3052

OR-T3053

OR-T3041

OR-T3042

OR-T3043

OR-T3061

OR-T3062

OR-T3063

OR-T3081

OR-T3082

OR-T3083

M30XX

OR-M3022

OR-M3023

OR-M3024

OR-M3052

OR-M3053

OR-M3054

OR-M3042

OR-M3043

OR-M3044

OR-M3062

OR-M3063

OR-M3064

OR-M3082

OR-M3083

OR-M3084

X233 X213

OR-0223

OR-1223

OR-2223

OR-3223

OR-0213

OR-1213

OR-2213

OR-3213

MOC30XX

OR-MOC3021

OR-MOC3022

OR-MOC3023

OR-MOC3051

OR-MOC3052

OR-MOC3053

OR-MOC3041

OR-MOC3042

OR-MOC3043

OR-MOC3063

OR-MOC3062

OR-MOC3061

OR-MOC3081

OR-MOC3082

OR-MOC3083

OR-T3021

了解详情

Solid State Relay

4XX

OR-406A

OR-425A

OR-440A

OR-460A

M4X0A

OR- M425A

OR- M406A

OR- M440A

OR- M460A

6XXA

OR-606A

OR-625A

OR-640A

OR-660A

5211

OR-5211

8XXA

OR-806A

OR-825A

OR-840A

OR-860A

AQV25X

OR-AQV258

OR-406A

了解详情

IGBT Gate Driver

IGBT

OR-3120

OR-3150

OR-T350

OR-340

OR-314

OR-341

OR-343

OR-152

OR-155E

OR-250

OR-3120

了解详情

Schmitt Trigger

H11LX

OR-H11L1

OR-H11L1

了解详情

Intelligent Power Module

480

OR-480

OR-480

了解详情

Photovoltaic

OR357PVG

OR357PVG

OR357PVG

了解详情

Epitaxial chip

GaP/GaP LED芯片

ORT010SRK

ORT010SRK

ORTXXX

ORT007RD

ORT007YG

ORT008YG

ORT007YGL

ORT010SRK

了解详情

GaAs/GaAs 940 IrED 芯片

GaAs/GaAs 940 Ired 芯片

008IRC

ORT010IRC

ORT110IRC

008IRC

了解详情

GaAIAs/GaAs 940 IrED 芯片

GaAAS/GaAs 940 lrED 红外芯片

ORT007IRA

ORT007HY

ORT007SO

ORT008IRA

ORT008HY

ORT008urv

ORT008YG

ORT010IRA

ORT112IRA

ORT012YG

ORT114IRA-L

ORT114IRA

ORT015IRA

507IRA

809LIRA

912IRF

ORT007IRA

了解详情

Silicon photodiodes

Silicon photodiodes

ORTPD2124

ORTPD2128

ORTPD2138

ORTPD2140

ORTPD2143

ORTPD2151

ORTPD2151D

ORTPD2155

ORTPD2160

ORTPD2160D

ORTPD2165

ORTPD212460

ORTPD212650

ORTPD2015

ORTPD2024

ORTPD2060

ORTPD2090

ORTPD20120

ORTPD2124

了解详情

Silicon phototransistor

Silicon phototransistor

ORTPT3016-H1

ORTPT3116-H1

ORTPT3018-H1

ORTPT3118-H1

ORTPT3121-H1

ORTPT3124-H1

ORTPT3125-H1

ORTPT3016-H1

了解详情

Visible LED

Lamp Type Infrared

3528 Lamp Type Infrared

OR-PL3528IRC

OR-PL3528IRC

OR-PL3528IRC-H

OR-PL3528PTB

OR-PL3528PTC

Lamp Type Infrared

ORL-PT928-6B-F

ORL-PT928-6C

ORL-PT928-6C-F

ORL-PT928-6C-S

ORL-PT908-7C-F

ORL-PT908-7B-F

ORL-PT908-7B

ORL-PT908-7C

ORL-RIF4125WN01

ORL-DF4NWN01

0603Lamp Type Infrared

OR-HIR0603LF-CA-4T

OR-IR0603LF-CA-4T

OR-PT0603LF-B1-4T

OR-PT0603LF-C1-4T

OR-PL3528IRC

了解详情

LED Display

0603

OR-R0603Z4-CA-4T

OR-B0603Z4-CC-4T

OR-G0603Z4-CD-4T

OR-W0603Z4-YA-4T

OR-W0603Z4-YD-4T

OR-W0603Z4-YC-4T

OR-B0603L4-CC-4T

OR-G0603L4-CD-4T

OR-R0603L4-CA-4T

OR-W0603L4-YD-4T

OR-YG0603L4-CA-4T

0805

OR-B0805Z8-CD-3T

OR-G0805Z8-CA-3T

OR-R0805Z8-CA-3T

OR-S0805Z8-CA-3T-H

OR-W0805Z8-YF-3T

OR-Y0805Z8-CA-3T

OR-YG0805Z8-CA-3T

OR-YG0805Z8-CA-3T-D

OR-R0603Z4-CA-4T

了解详情

Backlight LED

010

OR-PL010W

015

OR-PL015W

020

OR-PL020B

OR-PL020W

304

OR-PL304W

OR-PL010W

了解详情

LED Lighted

2835

OR-PL2835W(Yellow light）

OR-PL2835

OR-PL2835W(Yellow light）

了解详情

Sensor

Ambient light sensor+Proximity sensor

29044系列

ORAP-29044

ORAP-29044

了解详情

Reflective Sensor

8307系列

ORTR-8307

ORTR-8307-L24-1T

ORTR-8307

了解详情

Optical sensors

Photointerrupter

ORTR-352

ORTR-9707

ORTR-645D

ORTR-645S

ORTR-745D

ORTR-745S

ORTR-8105

ORTR-8402

ORTR-9606

ORTR-9608

ORTR-9707

ORTR-352

了解详情
SOLUTION
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Application solutions

Power field

Orient Opto-coupler Power Supply field and related field recommendations and benchmarking table

Is committed to providing customers with excellent performance, reliable quality of photoelectric coupler (hereinafter referred to as light coupling), a power supply chip and isolation for the former vice edge circuit, switch signal transmission, and require high optical coupling isolation voltage, creepage distance conform to safety, to a certain temperature under the condition of stable work, use the accord with environmental protection certification of raw materials, etc.; At present, it is widely used in ultra-thin LED power supply, precision power adapter, small volume communication switching power supply industry.

The role of optocoupler in switching power supply is mainly isolation, supply reaction signal and switch function. In the switching power supply circuit, the power supply of the optocoupler is supplied from the secondary voltage of the high-frequency transformer. When the output voltage is lower than the voltage of the regulator tube, the signal optocoupler is connected, and the duty cycle is increased, so that the output voltage is increased. Otherwise, turn off the optocoupler and reduce the duty cycle, so that the output voltage drops. If the secondary load of the high-frequency transformer is overloaded or the switching circuit is faulty, there is no optocoupler power supply. The optocoupler controls the switching circuit, and then protects the switch tube from being broken down and burned. In this respect, we can consider our Orende industrial control grade transistor optocoupler series.

Related Application Scenarios

Smart meters

Fast was electric

Car charger

The reference model： ORPC-817