Datasheet Texas Instruments LM49251TLX/NOPB — 数据表

制造商Texas Instruments
系列LM49251
零件号LM49251TLX/NOPB
Datasheet Texas Instruments LM49251TLX/NOPB

带G类耳机放大器的立体声音频子系统和带扬声器保护的D类扬声器放大器30-DSBGA -40至85

数据表

Stereo Audio w/Class G Headphone Amp & Class D Speaker Amp w/Speaker Protection datasheet
PDF, 8.3 Mb, 修订版: A, 档案已发布: Apr 6, 2013
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin30
Package TypeYZR
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY3000
CarrierLARGE T&R
Device MarkingGN9
Width (mm)2.8
Length (mm)3
Thickness (mm).675
Pitch (mm).5
Max Height (mm).675
Mechanical Data下载

参数化

Audio Mode ControlI2C
Ground Centered HeadphoneYes
Headphone ChannelsStereo
Headphone Min Load16 Ohms
Headphone Output Power/Ch20 mW
Headphone PSRR83 dB
Operating Temperature Range-40 to 85 C
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Speaker ChannelsStereo
Speaker Min Load4 Ohms
Speaker Output Power/Ch1.37 W
Speaker PSRR77 dB
Supply Voltage(Max)5.5 V
Supply Voltage(Min)2.7 V

生态计划

RoHSCompliant

模型线

系列: LM49251 (2)

制造商分类

  • Semiconductors > Audio > Audio Subsystem