March 7, 2007

Email: ddisales@datatronics.com

499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477, Fax: (852) 2565 7214, (852) 2563 1290

All specifications are subject to change without notice.

1

2

"E" MAX

"D" MAX

"C" MAX

"A" MAX

"B" MAX

SCHEMATIC

ALL DIMENSIONS ARE GIVEN IN

INCHES UNLESS OTHERWISE

SPECIFIED. TOLERANCE ±0.01

SUGGESTED PAD LAYOUT

"E" MAX

HOLE SIZE

"F"

Inductors Approved for Use for

Tripath Digital Audio Amplifiers Using

Digital Power Processing™ Technology

1.

Note: For non-RoHS parts replace DR prefix with 42- (e.g. DR77053 becomes 42-77053)

Dimensions

Datatronics

Part

Number

Tripath

Chipset

Tripath Part

Number

Inductance

± 20% @ 10kHz

1V

DCR

OHMS

Max.

A

B

C

D

E

F

DR77053

TK2050

TK2050

6 Channel

T602-48T24V

15µH

0.1

0.70

0.70

0.50

0.32

0.27

0.028

DR77054

TK2015

TK2015

6 Channel

TA2041

T602-40T24V

11µH

0.1

0.70

0.70

0.50

0.32

0.27

0.028

DR77055

TK2051

Parallel

T682-44T22V

11µH

0.1

0.85

0.85

0.50

0.33

0.28

0.033

DR77056

TK2150 LV

TK2150_6LV

T802-57T24V

18µH

0.13

1.00

1.00

0.50

0.33

0.30

0.028

DR77057

TK2150 LV

TK2150_6LV

T802-45T22V

11µH

0.07

1.00

1.00

0.50

0.35

0.30

0.033

DR77058

TK2150 HV

TK2150_6HV

T942-46T20V

18µH

0.06

1.10

1.10

0.50

0.43

0.38

0.039

DR77096

TK2150 HV

TK2150_6HV

T942-37T19V

11µH

0.04

1.30

1.30

0.50

0.50

0.35

0.045

DR77097

TK2350 LV(1)

TK2350 LV(2)

TA0105-1

TA3020

Bridged (-1, -2)

T1062-29T16V

11.3µH

0.02

1.40

1.40

0.50

0.65

0.49

0.063

DR77098

TA0105-2

T1062-49T18V

33µH

0.05

1.40

1.40

0.50

0.65

0.49

0.049

DR77099

TA3020

Bridged (3)

T1572-28T14V

11µH

0.015

2.00

2.00

0.50

0.85

0.64

0.079