N/A

-

表面贴装

LM4920

活跃

14-WFBGA, DSBGA

14-DSBGA

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

1.6V ~ 4.2V

Headphones, 2-Channel (Stereo)

80mW x 2 @ 16Ohm

Depop, Shutdown, Thermal Protection

N/A

-

表面贴装

活跃

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

8-VSSOP

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2.2V ~ 5.5V

1-Channel (Mono)

1W x 1 @ 8Ohm

-

N/A

-

表面贴装

活跃

8-WFDFN Exposed Pad

8-WSON (2.5x2.5)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2V ~ 5.5V

Headphones, 2-Channel (Stereo)

105mW x 2 @ 16Ohm

Depop, Shutdown, Thermal Protection

N/A

-

表面贴装

Obsolete

10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad

10-TSSOP

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2.5V ~ 5.5V

1-Channel (Mono) with Stereo Headphones

2W x 1 @ 4Ohm; 90mW x 2 @ 32Ohm

Depop, Shutdown, Thermal Protection

N/A

-

表面贴装

Obsolete

20-PowerTSSOP (0.173, 4.40mm Width)

20-HTSSOP

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2V ~ 5.5V

2-Channel (Stereo) with Stereo Headphones

3W x 2 @ 3Ohm

-

N/A

-

表面贴装

Obsolete

28-PowerTSSOP (0.173, 4.40mm Width)

28-HTSSOP

National Semiconductor

Tube

-40°C ~ 85°C (TA)

Boomer®

AB类

2V ~ 5.5V

2-Channel (Stereo) with Stereo Headphones

3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm

Depop, Input Multiplexer, Shutdown, Thermal Protection

N/A

-

表面贴装

Obsolete

18-WFBGA

18-uSMD (1.97x2.23)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2.6V ~ 5.5V

1-Channel (Mono) with Stereo Headphones

1.5W x 1 @ 4Ohm; 60mW x 2 @ 32Ohm

Depop, I²C, Mute, Shutdown, Thermal Protection, Volume Control

N/A

-

表面贴装

Obsolete

10-WFDFN Exposed Pad

10-WSON (3x4)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2.2V ~ 5.5V

1-Channel (Mono)

1W x 1 @ 8Ohm

Depop, Shutdown, Thermal Protection

N/A

-

表面贴装

活跃

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

10-VSSOP

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2V ~ 5.5V

Headphones, 2-Channel (Stereo)

145mW x 2 @ 16Ohm

Mute, Shutdown, Thermal Protection

N/A

-

表面贴装

Obsolete

24-TSSOP (0.173, 4.40mm Width)

24-TSSOP

National Semiconductor

Tube

-40°C ~ 85°C (TA)

Boomer®

D类

4.5V ~ 5.5V

2-Channel (Stereo) with Stereo Headphones

2.1W x 2 @ 4Ohm

Depop, Shutdown, Thermal Protection

N/A

-

表面贴装

LM4980

活跃

10-WFDFN Exposed Pad

10-WSON (3x3)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®, PowerWise®

AB类

1.5V ~ 3.3V

Headphones, 2-Channel (Stereo)

42mW x 2 @ 16Ohm

Depop, Shutdown, Thermal Protection

N/A

-

活跃

National Semiconductor

Bulk

*

N/A

-

表面贴装

LM4995

活跃

8-WFDFN Exposed Pad

8-WSON (3x3)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®, PowerWise®

AB类

2.4V ~ 5.5V

1-Channel (Mono)

1.25W x 1 @ 8Ohm

Depop, Shutdown, Thermal Protection

N/A

-

表面贴装

活跃

8-WFDFN Exposed Pad

8-WSON (3x3)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2.2V ~ 5.5V

1-Channel (Mono)

1.07W x 1 @ 8Ohm

Depop, Shutdown, Thermal Protection

N/A

-

表面贴装

活跃

10-WFDFN Exposed Pad

10-WSON (3x3)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2V ~ 5.5V

Headphones, 2-Channel (Stereo)

105mW x 2 @ 16Ohm

-

N/A

-

表面贴装

活跃

25-WFBGA, DSBGA

25-DSBGA (2.46x2.46)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

D类

2.4V ~ 5.5V

2-Channel (Stereo)

1.3W x 2 @ 8Ohm

Depop, Differential Inputs, Short-Circuit Protection, Shutdown

N/A

-

活跃

National Semiconductor

Bulk

*

N/A

-

表面贴装

LM4962

活跃

20-WFBGA, DSBGA

20-DSBGA

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

AB类

2.7V ~ 9V

1-Channel (Mono)

-

Depop, Short-Circuit and Thermal Protection, Shutdown

N/A

-

表面贴装

LM4949

活跃

25-WFBGA

25-µSMD (2.7x2.7)

National Semiconductor

Bulk

-40°C ~ 85°C (TA)

Boomer®

D类

2.7V ~ 5.5V

2-Channel (Stereo) with Stereo Headphones

2.5W x 2 @ 4Ohm; 190mW x 2 @ 16Ohm

Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control

N/A

-

活跃

National Semiconductor

Bulk

*

N/A

-

N/A

-

N/A

-

N/A

-

±5(V)

10(V)

Single/Dual

-40C to 85C

12/15/18/24/28(V)

无

无

5(mV)

±15(V)

30(V)

75(dB)

表面贴装

Class-AB

卷带

20

2.8(W)

100(dB)

26(mA)

N/A

-

0.3%@8OHM@2W

Not Required(V)

Industrial

HTSSOP EP

Not Required(V)

8(V)

Single

-40C to 85C

DIFFERENTIAL

9/12/15(V)

无

无

Not Required(V)

Differential

18(V)

73(dB)

表面贴装

Class-D

卷带

24

4.16(W)

15(mA)