价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TPA2039D1YFFR | 3,000 | 3K | |||||||||
| Mouser | 595-TPA2039D1YFFR | 3,176 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | TPA2039D1YFFR | 3,767 | >1wk | |||||||||
| Win Source | WS-TPA2039D1YFFR | 67,300 | 55 | 2h | ||||||||
| Worldway Electronics | TPA2039D1YFFR | 23,552 | 7 | Tape & Reel | 35m |
备用零件
Price @ 1000
$ 0.544
$ 0.658
Stock
743,561
114,745
Authorized Distributors
2
4
Case/Package
BGA
BGA
Number of Pins
9
9
Number of Channels
1
1
Output Power
3.2 W
3.2 W
Power Supply Rejection Ratio (PSRR)
82 dB
82 dB
Common Mode Rejection Ratio
77 dB
77 dB
Min Supply Voltage
2.5 V
2.5 V
Max Supply Voltage
5.5 V
5.5 V
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
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描述
由其分销商提供的 Texas Instruments TPA2039D1YFFR 的描述。
Audio Amp Speaker 1-CH Mono 3.24W Class-D 9-Pin DS-BGA T/R
3.2-W, mono, analog input Class-D audio amplifier with fixed 12 dB gain & short-circuit protection 9-DSBGA -40 to 85
0.32%@ 4¦¸ @ 2W,0.05%@ 8¦¸ @ 200mW 1-Channel (Mono) 2.5V 3.24*1 @ 4¦¸ 5.5V 4¦¸ D DSBGA-9
e1 TPA2039 Tape & Reel (TR) Differential Inputs Short-Circuit and Thermal Protection Shutdown audio amplifier 5.5V 425mum 3.24W x 1 @ 4Ohm 1.8mA
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/PackageBGA
Number of Pins9
Technical
Common Mode Rejection Ratio77 dB
Max Dual Supply Voltage5.5 V
Max Operating Temperature85 °C
Max Output Power3.24 W
Max Power Dissipation525 mW
Max Supply Voltage5.5 V
Min Dual Supply Voltage2.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current1.8 mA
Number of Channels1
Output Power3.2 W
PackagingTape and Reel
Power Dissipation525 mW
Power Supply Rejection Ratio (PSRR)82 dB
Quiescent Current1.5 mA
Supply TypeSingle
Voltage Gain12 dB
Dimensions
Height625 µm
Length1.4 mm
Thickness425 µm
Width1.4 mm