LNK530S datasheet(5/6 Pages) LINKAGE

Il numero della parte	LNK530S

Spiegazioni elettronici	High power factor LED constant current drive chip

Download	6 Pages

Scroll/Zoom	100%

Produttore elettronici	LINKAGE [Linkage Goston Electronics Co., LTD]

Homepage	http://www.linkage.cn/

Logo

5 / 6 page

高功率因数 LED 恒流驱动芯片 QTOIIAV1.4

- 5 -

典型应用方案



90Vac~264Vac

36V/1A 认证系统

原理图

1 VDD

FB

COMP

GATE

CS

GND

AC

LED+

LED-

F1

L1

CX2

C2

C1

R8

U1

D2

D1

T1

E2

R9

Q1

R3

R4

D3

R2

E1

R1

5

6

3

4

2

CY1

CX1

L

N

R5

R7

R6

R10

R13

R14

RV1

R16

R15

C4

R11

D4

DB1

C3

L3

L2

EMC浪涌元件

吸收电路

EMC元件

R12

BOM 单

位号

参数

位号

参数

位号

参数

F1

3.15A/300V

R1A-R1E

1.5R/1206

R13、R14

1M/1206

RV1

10D471

R2

10R/1206

R15、R16

10K/1206

CX1、 CX2

100nF/275V

R3

1M/1206

C1

1nF/1KV

L1

UU9.8/20mH

R4

200K/0805

C2

0.22uF/630V

L2

0.6mH

R5、R6

510K/1206

C3

330nF/50V

L3

0.4mH

R7

22R/1206

C4

NC

CY1

2.2nF/250V

R8A-R8C

150K/1206

Q1

8N60

DB1

KBP307

R9

43K/1206

T1

PQ2620(6+6)

D1A-D1C

HER305

R10

10R/1206

E1

10uF/50V

D2

M7

R11

NC

E2A、E2B

680uF/50V

D3

RS1M

R12

10K/0805

U1

D4

IN4148

变压器参数

制作说明：

1. 骨架PQ2620(6+6)卧式 PC40磁芯

2. 电感量Lp(5→1)=0.62mH

3. 感量测试条件100kHz、0.25V

4. 去掉2、3、9、10、11脚，其中3

脚剪去一半即可(挂线脚)

Np1(5→3) Φ0.35*1*25T

变压器绕制方法

进线端

12

1

6

7

底视图

6

Ns

Na

4

1

Np1

3

Np2

5

12

7

Ns(12→7) Φ0.45*1*20T

Na(4→6) Φ0.17*1*11T

Np2(3→1) Φ0.35*1*25T

用三层绝

缘线绕制

注：如需最新资料或技术支持，请与我们联系

sale@linkage.cn

业务电话：400-033-6518

www.linkage.cn

ＬＮＫ５３０Ｓ

Codice articolo simile - LNK530S

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Power Integrations, Inc...	LNK500	505Kb / 20P	Energy Efficient, CV or CV/CC Switcher for Very Low Cost Adapters and Chargers
	LNK500G	505Kb / 20P	Energy Efficient, CV or CV/CC Switcher for Very Low Cost Adapters and Chargers
	LNK500G-TL	505Kb / 20P	Energy Efficient, CV or CV/CC Switcher for Very Low Cost Adapters and Chargers
	LNK500GN	835Kb / 10P	Energy Efficient, CV or CV/CC Switcher for Very Low Cost Adapters and Chargers
	LNK500GN-TL	505Kb / 20P	Energy Efficient, CV or CV/CC Switcher for Very Low Cost Adapters and Chargers

More results

Descrizione simile - LNK530S

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Linkage Goston Electron...	SM7350	1Mb / 7P	High power factor LED constant current drive chip
	SM7330B	1Mb / 6P	High power factor LED constant current drive chip
	SM7534P	1Mb / 7P	High power factor LED constant current drive chip
	LNK350S	1Mb / 7P	High power factor LED constant current drive chip
	LNK330S	1Mb / 6P	High power factor LED constant current drive chip
	SM7532P	2Mb / 7P	High power factor LED constant current drive chip
Shenzhen Huazhimei Semi...	HM7141T	752Kb / 9P	High power factor linear constant current LED chip
	HM7141	951Kb / 9P	high power factor linear constant current LED chip
	HM7143	781Kb / 8P	High power factor linear constant current LED chip
List of Unclassifed Man...	CYT1000A	605Kb / 9P	CYT1000A high power factor linear constant current LED chip

More results

LNK530S Scheda tecnica(PDF) 5 Page - Linkage Goston Electronics Co., LTD

LNK530S Scheda tecnica(HTML) 5 Page - Linkage Goston Electronics Co., LTD

Codice articolo simile - LNK530S

Descrizione simile - LNK530S

Html Pages

1 2 3 4 5 6

Scheda tecnica Scarica

Link URL