价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-35281-1-ND | 468 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM4838MTEX/NOPB | 133 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM4838MTEX/NOPB | 7,500 | 9 | 18h | ||||||||
| Worldway Electronics | LM4838MTEX/NOPB | 25,361 | 7 | Tape & Reel | 17h | |||||||
| ICPartonline | LM4838MTEX/NOPB | 11,651 | >1wk |
供应链
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
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描述
由其分销商提供的 Texas Instruments LM4838MTEX/NOPB 的描述。
Audio Amp Headphone/Speaker 2-CH Stereo 2.2W Class-AB 28-Pin TSSOP EP T/R
Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain 28-HTSSOP -40 to 85
0.3%@ 8¦¸ @ 1W 2-Channel (Stereo) with Stereo Headphones 2.7V 2.2*2 @ 3¦¸,0.095*2 @ 32¦¸ 5.5V 3¦¸ AB HTSSOP-28 , 9.7mm*4.4mm*900¦Ìm
EAR99 LM4838 Tape & Reel (TR) Depop Mute Shutdown Thermal Protection Volume Control audio amplifier 5V 1mm 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm 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/PackageTSSOP
MountSurface Mount
Number of Pins28
Technical
Max Operating Temperature85 °C
Max Output Power2.2 W
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of Channels2
Operating Supply Voltage5 V
Output Power2.2 W
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)74 dB
Quiescent Current15 mA
Supply TypeSingle
Dimensions
Height1.2 mm
Length9.7 mm
Thickness1 mm
Width4.4 mm