备用零件
Price @ 1000
$ 0.568
$ 0.304
$ 0.304
Stock
4,985,618
1,238,825
1,238,825
Authorized Distributors
6
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
8
8
8
Number of Channels
1
1
1
Output Power
1.2 W
1.08 W
1.08 W
Power Supply Rejection Ratio (PSRR)
64 dB
75 dB
75 dB
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2.2 V
2.2 V
2.2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
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描述
由其分销商提供的 STMicroelectronics TS4990IST 的描述。
Audio Amp Speaker 1-CH Mono 1.2W Class-AB 8-Pin MSOP T/R / IC AMP AUDIO PWR 1.2W MONO 8MSOP
1.2 W audio power amplifier with active low standby mode
STMICROELECTRONICS TS4990ISTAudio Power Amplifier, 1 Channel, 1.2 W, 2.2V to 5.5V, SOIC, 8 Pins
Audio Power Amplifier, -40 C, Soic, 85 C |Stmicroelectronics TS4990IST
Audio Amplifier, 1.2W, 1 Channel(s), 1 Func, PDSO8
EAR99 TS4990 Tape & Reel (TR) Depop Differential Inputs Standby Thermal Protection audio amplifier 2.2V 1.1mm 1.2W x 1 @ 8Ohm 6mA
IC, AMP AUDIO PWR 1.2W MONO 8MSOP; Output Power: 1.2W; Amplifier Class: -; No. of Channels: 1 Channel; Supply Voltage Range: 2.2V to 5.5V; Amplifier Case Style: SOIC; No. of Pins: 8Pins; Load Impedance: 8ohm; Operating Temperat
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageTSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Bandwidth20 kHz
Gain15 dB
Gain Bandwidth Product1.5 MHz
Load Impedance8 Ω
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Output Power1.2 W
Max Supply Current6 mA
Max Supply Voltage5.5 V
Manufacturer Package IdentifierMiniSO-8
Min Operating Temperature-40 °C
Min Supply Voltage2.2 V
Nominal Supply Current6 mA
Number of Channels1
Number of Circuits1
Number of Outputs1
Operating Supply Voltage5 V
Output Power1.2 W
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)64 dB
Quiescent Current3.7 mA
Schedule B8542330000
Supply TypeSingle
Temperature GradeIndustrial
TerminationSMD/SMT
Dimensions
Height1.1 mm
Height - Seated (Max)1.1 mm
Length3 mm
Terminal Pitch650 µm
Width3 mm