Part Number

Stereo/
Mono

Output Power(W) With Load

THD+N (%)

Earphone Function

Input

OutPut

Data Sheet

PKG

Note

LY8890

Mono

1.0W/8Ω
2.0W/4Ω

0.2%

None

Single-End

BTL

8 MSOP (118mil) (*)

-

8 DFN (3x3mm)

LY8891

Mono

1.0W/8Ω
2.0W/4Ω

0.2%

None

Single-End

BTL

8 MSOP (118mil) (*)

-

8 DFN (3x3mm)

LY8892

Mono

1.4W/8Ω
2.0W/4Ω

0.2%

None

Single-End

BTL

8 MSOP (118mil) (*)

-

8 DFN (3x3mm)

LY8893

Mono

1.4W/8Ω

0.2%

Yes

Single-End

SE/BTL

8 MSOP (118mil) (*)

shutdown high enable

LY8895

Mono

1.4W/8Ω

0.2%

Yes

Single-End

SE/BTL

8 MSOP (118mil) (*)

-

LY8896

Mono

1.4W/8Ω

0.2%

None

Single-End

SE/BTL

8 SOP (150mil) (*)

shutdown high enable

LY8601

Stereo

0.25W/8Ω
0.1W/16Ω
0.09W/32Ω

0.1%

Yes

Single-End

SE

8 MSOP (118mil)

shutdown high enable

LY8602

Stereo

1.4W/8Ω
2.0W/4Ω

0.2%

None

Single-End

BTL

10 MSOP (118mil) (*)

-

10 DFN (3x3mm)

LY8661

Stereo

1.4W/8Ω
2.0W/4Ω

0.2%

Yes

Single-End

SE/BTL

16 SOP (150 mil) (*)

SOP 16
support selectable shutdown

16 QFN (4x4mm)

16 QFN (3x3mm)

LY8662

Stereo

1.4W/8Ω
2.0W/4Ω

0.2%

Yes

Single-End

SE/BTL

16 QFN (3x3mm)

-

LY8663

Stereo

1.4W/8Ω
2.0W/4Ω

0.2%

Yes

Single-End

SE/BTL

16 TSSOP (173mil)
Support thermal pad only.

shutdown high enable

Part Number

Stereo/
Mono

Output Power(W) With Load

THD+N (%)

Earphone Function

Input

OutPut

Data Sheet

PKG

Note

LY8005

Mono

1.4W/8Ω
2.3W/4Ω

0.1%

None

Differential

BTL

8 MSOP (118mil)

-

LY8006

Mono

1.4W/8Ω
2.3W/4Ω

0.1%

None

Single-End

BTL

8 MSOP (118mil)

-

8 DFN (3x3mm)

LY8010

Mono

1.4W/8Ω
2.5W/4Ω

0.1%

None

Differential

BTL

8 DFN (3x3mm)

-

9 ball WCSP (pitch 0.5mm)

LY8210

Stereo

1.4W/8Ω
2.5W/4Ω

0.1%

None

Differential

BTL

18 ball WCSP (pitch 0.5mm)

-

20 TSSOP (173mil)
Support none thermal pad only.

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