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LinkSwitch® designs from Kaschke

The following table covers the three family types from Power Integrations.

1. LNK TN 302/4/5/6 using buck topology in both through hole and SMD fixed Inductors. The parts presented from Kaschke are all standards in working designs and whilst the PI selector shows a larger range of values, in practice the standards we offer fit the vast majority of designs.

However, if you do require a specific value of Inductance and Current rating we can offer a solution, please email your needs to info@kaschke.co.uk

2. LNK 500/501 designs on the very first LinkSwitch® family were aimed at linear replacement regulators and PI have been very successful in the charger market. The Kaschke designs are aimed at European /Industrial applications that meet the necessary EN regulations for power supply isolation. So whilst we follow some of the techniques recommended by PI our designs are generally used with a safety ‘Y' capacitor.

3. LNK 520 Interesting part requiring a bias winding to improve on the regulation and slightly better than using the TinySwitch® up to 4 watts. Customers are delighted with the performance of the design once again hitting our ‘right first time' approach.

4. LNK 532/3/4 & LNK 362/3/4 Variations of E13/6 and E16/5 for the latest family of enhanced LNK parts, available from Kaschke.

 

Kaschke Link Switch Products

 

 

Power

VIN

Output

Inductance

IC

Platform

Part No.

 

Link Switch TN

 

4W

85-265VAC

5-15V / 240mA

 

1mH

LNK 302/4/5/6

SMD

167.167

 

4W

85-265VAC

5-15V / 300mA

 

2.2mH

LNK 302/4/5/6

SMD

167.171

 

4W

85-265VAC

5-15V / 380mA

 

0.68mH

LNK 302/4/5/6

8 mm Drum

036.423

 

4W

85-265VAC

5-15V / 290mA

 

1.0MH

LNK 302/4/5/6

8 mm Drum

036.425

 

4W

85-265VAC

5-15V / 280mA

 

1.2mH

LNK 302/4/5/6

8 mm Drum

036.426

 

4W

85-265VAC

5-15V / 150mA

 

1.5mH

LNK 302/4/5/6

8 mm Drum

036.427

 

4W

85-265VAC

5-15V / 350mA

 

2.2mH

LNK 302/4/5/6

10mm Drum

on request

 

2W

85-265VAC

5-15V / 110mA

 

1 mH

LNK 302/4

5 MM Drum

on request

 

2W

85-265VAC

5-15V / 90mA

 

1.5mH

LNK 302/4

5 mm Drum

on request

 

2W

85-265VAC

5-15V / 80mA

 

2.2mH

LNK 302/4

5 mm Drum

on request


 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

LINK SWITCH TN LNK 520 & LNK XT & LNK LP

Power

VIN

Output

Creepage

IC

Platform

Part Number

 

4W

85-265VAC

3-4V / 1A

 

≤ 6mm

LNK 500/1

 

E13/6

 

096.901

 

4W

85-265VAC

5-6V / 0.75A

 

≤ 6mm

LNK 500/1

 

E13/6

 

096.902

 

4W

85-265VAC

11-12V / 0.3A

 

≤ 6mm

LNK 500/1

 

E13/6

 

096.903

 

4w

85-265VAC

14-15V / 0.2A

 

≤ 6mm

LNK 500/1

 

E13/6

 

096.904

 

4w

85-265VAC

24V / 0.15A

 

≤ 6mm

LNK 500/1

 

E13/6

 

096.905

 

4W

85-265VAC

12V/0.3A;24V / 0.15A

 

≤ 6mm

LNK 500/1

 

E13/6

 

096.906

 

4W

85-265VAC

3-4V / 1A

 

≤ 8mm

LNK 500/1

 

E16/5

 

093.901

 

4W

85-265VAC

5-6V / 0.75A

 

≤ 8mm

LNK 500/1

 

E16/5

 

093.902

 

4W

85-265VAC

10-12V / 0.3A

 

≤ 8mm

LNK 500/1

 

E16/5

 

093.903

 

4W

85-265VAC

14-15V / 0.2A

 

≤ 8mm

LNK 500/1

 

E16/5

 

093.904

 

4W

85-265VAC

5-6V / 0.75A

 

≤ 6mm

LNK 520

 

E13/6

 

096.950

 

3W

85-265VAC

5-6V / 0.75A

 

Potted

LNK 520

 

E13/4

 

071.522

 

4W

85-265VAC

10-12V / 0.3A

 

≤ 6mm

LNK 520

 

E13/6

 

096.951

 

3W

85-265VAC

24V / 0.125A

 

≤ 6mm

LNK 520

 

E13/6

 

096.952 096952_a

 

3W

85-265VAC

5-7V / 0.75A

 

≤ 6mm

LNK 562/3/4

 

E13/6

 

096.970

 

3W

85-265VAC

12-14V / 0.2A

 

≤ 6mm

LNK 562/3/4

 

E13/6

 

096.971

 

2.8W

85-265VAC

5-7V / 0.75A

 

≤ 6mm

LNK 362

 

E13/6

 

096.840

 

2.8W

85-265VAC

9-12V / 0.3A

 

≤ 6mm

LNK 362

 

E13/6

 

096.841

 

2.8W

85-265VAC

13.7V / 0.3A

 

≤ 6mm

LNK 362

 

E13/6

 

096.842

 

2.8W

85-265VAC

15-18V / 0.9A

 

≤ 6mm

LNK 362

 

E13/6

 

096.843

 

4.5W

85-265VAC

5-7V / 0.4A

 

≤ 6mm

LNK 363

 

E13/6

 

096.940

 

4.5W

85-265VAC

9-12V / 0.7A

 

≤ 6mm

LNK 363

 

E13/6

 

096.941

 

4.5W

85-265VAC

13.7V / 0.7A

 

≤ 6mm

LNK 363

 

E13/6

 

096.942

 

4.5W

85-265VAC

15-18V / 0.25A

 

≤ 6mm

LNK 363

 

E13/6

 

096.943

 

6W

85-265VAC

5-7V / 0.4A

 

≤ 8mm

LNK 364

 

E16/5

 

093.940

 

6W

85-265VAC

9-12V / 0.7A

 

≤ 6mm

LNK 364

 

E16/5

 

093.941

6W

85- 265VAC

13,7V / 0.7A

 

≤ 6mm

LNK 364

 

E16/5

 

093.942

6W

85-265VAC

15-18V / 0.33A

 

≤ 6mm

LNK 364

 

E16/5

 

093.943











John Parkin, Cameltec Ltd T/A Kaschke UK, Office 1A Birch House, 80 Eastmount Road, Darlington, DL1 1LA. Company No 3375641
Tel: +44 (0)1325 360718 Fax: +44 (0)1325 360719 Mob: +44(0)7739 175476