备用零件
Price @ 1000
$ 0.986
$ 1.33
$ 1.33
Stock
686,780
450,439
450,439
Authorized Distributors
4
3
3
Case/Package
HTSSOP EP
HTSSOP EP
HTSSOP EP
Number of Pins
8
8
8
Number of Channels
-
-
-
Output Power
70 mW
70 mW
70 mW
Power Supply Rejection Ratio (PSRR)
76 dB
76 dB
76 dB
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
描述
由其分销商提供的 Texas Instruments TPA122DGNR 的描述。
Audio Amp Headphone 2-CH Stereo 0.07W Class-AB 8-Pin HVSSOP EP T/R
150-mW Stereo Audio Power Amplifier 8-HVSSOP -40 to 85
2% Headphones,2-Channel (Stereo) 2.5V 0.07*2 @ 8¦¸ 5.5V 32¦¸ AB HVSSOP-8 , 3mm*3mm*1.02mm
IC AMP AUDIO PWR .07W STER 8MSOP
EAR99 TPA122 Tape & Reel (TR) Depop Short-Circuit and Thermal Protection Shutdown audio amplifier 5mV 1.02mm 70mW x 2 @ 8Ohm 3mA
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 Pins8
Weight18.99418 mg
Technical
Input Offset Voltage (Vos)5 mV
Max Operating Temperature85 °C
Max Output Power70 mW
Max Power Dissipation2.14 W
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current3 mA
Number of Circuits2
Operating Supply Voltage5 V
Output Power70 mW
PackagingTape and Reel
Power Dissipation2.14 W
Power Supply Rejection Ratio (PSRR)76 dB
Quiescent Current1.5 mA
Supply TypeSingle
Dimensions
Height1.1 mm
Length3 mm
Thickness1.02 mm
Width3 mm