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Lifecycle StatusProduction (Last Updated: 20 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 20 hours ago)
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描述
由其分销商提供的 Texas Instruments LM4873MTEX/NOPB 的描述。
Audio Amp Headphone/Speaker 2-CH Stereo 2.2W Class-AB 20-Pin TSSOP EP T/R
2.4-W, stereo, analog input Class-AB audio amplifier 20-HTSSOP -40 to 85
0.3%@ 4¦¸ @ 2W,0.2%@ 32¦¸ @ 75mW 2-Channel (Stereo) with Stereo Headphones 2V 3*2 @ 3¦¸,0.44*2 @ 8¦¸ 5.5V 32¦¸ AB HTSSOP-20 , 6.5mm*4.4mm*900¦Ìm
EAR99 LM4873 Tape & Reel (TR) Depop Input Multiplexer Shutdown Thermal Protection audio amplifier 2V 1mm 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm 15mA
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageHTSSOP EP
MountSurface Mount
Number of Pins20
Technical
Max Operating Temperature85 °C
Max Output Power3 W
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Channels2
Operating Supply Voltage5 V
Output Power2.2 W
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)67 dB
Supply TypeSingle
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm