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TPA3130D2DAPR中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
TPA3130D2DAPR |
| 功能描述 | 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance |
| 絲印標(biāo)識(shí) | |
| 封裝外殼 | HTSSOP |
| 文件大小 |
2.9326 Mbytes |
| 頁面數(shù)量 |
45 頁 |
| 生產(chǎn)廠商 | Texas Instruments |
| 企業(yè)簡(jiǎn)稱 |
TI【德州儀器】 |
| 中文名稱 | 美國(guó)德州儀器公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-5 9:36:00 |
| 人工找貨 | TPA3130D2DAPR價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPA3130D2DAPR規(guī)格書詳情
1 Features
1? Supports Multiple Output Configurations
– 2 × 50 W Into a 4-Ω BTL Load at 21 V
(TPA3116D2)
– 2 × 30 W Into a 8-Ω BTL Load at 24 V
(TPA3118D2)
– 2 × 15 W Into a 8-Ω BTL Load at 15 V
(TPA3130D2)
? Wide Voltage Range: 4.5 V to 26 V
? Efficient Class-D Operation
– >90 Power Efficiency Combined With Low
Idle Loss Greatly Reduces Heat Sink Size
– Advanced Modulation Schemes
? Multiple Switching Frequencies
– AM Avoidance
– Master and Slave Synchronization
– Up to 1.2-MHz Switching Frequency
? Feedback Power-Stage Architecture With High
PSRR Reduces PSU Requirements
? Programmable Power Limit
? Differential and Single-Ended Inputs
? Stereo and Mono Mode With Single-Filter Mono
Configuration
? Single Power Supply Reduces Component Count
? Integrated Self-Protection Circuits Including
Overvoltage, Undervoltage, Overtemperature, DCDetect,
and Short Circuit With Error Reporting
? Thermally Enhanced Packages
– DAD (32-Pin HTSSOP Pad Up)
– DAP (32-Pin HTSSOP Pad Down)
? –40°C to 85°C Ambient Temperature Range
2 Applications
? Mini-Micro Component, Speaker Bar, Docks
? After-Market Automotive
? CRT TV
? Consumer Audio Applications
3 Description
The TPA31xxD2 series are stereo efficient, digital
amplifier power stage for driving speakers up to 100
W / 2 Ω in mono. The high efficiency of the
TPA3130D2 allows it to do 2 × 15 W without external
heat sink on a single layer PCB. The TPA3118D2 can
even run 2 × 30 W / 8 Ω without heat sink on a dual
layer PCB. If even higher power is needed the
TPA3116D2 does 2 × 50 W / 4 Ω with a small heatsink
attached to its top side PowerPAD. All three
devices share the same footprint enabling a single
PCB to be used across different power levels.
The TPA31xxD2 advanced oscillator/PLL circuit
employs a multiple switching frequency option to
avoid AM interferences; this is achieved together with
an option of either master or slave option, making it
possible to synchronize multiple devices.
The TPA31xxD2 devices are fully protected against
faults with short-circuit protection and thermal
protection as well as overvoltage, undervoltage, and
DC protection. Faults are reported back to the
processor to prevent devices from being damaged
during overload conditions.
產(chǎn)品屬性
- 型號(hào)：
TPA3130D2DAPR
- 功能描述：
音頻放大器 15W Filter-Free Cl D Stereo Amp
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
25+ |
HTSSOP28 |
996880 |
只做原裝,歡迎來電資詢 |
詢價(jià) | ||
TI |
24+ |
con |
15 |
現(xiàn)貨常備產(chǎn)品原裝可到京北通宇商城查價(jià)格 |
詢價(jià) | ||
TI |
2021+ |
HTSSOP32 |
6800 |
原廠原裝,歡迎咨詢 |
詢價(jià) | ||
TI/德州儀器 |
20+ |
NA |
5550 |
詢價(jià) | |||
TI |
21+ |
HTSSOP32 |
30000 |
全新，原裝現(xiàn)貨 于小姐17621580780 同微QQ2107571078 |
詢價(jià) | ||
TI |
22+ |
32TSSOP 60UFQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
TI/德州儀器 |
21+ |
HTSSOP-32 |
26880 |
公司只有原裝 |
詢價(jià) | ||
TI/德州儀器 |
21+ |
BGA |
2000 |
15年光格 只做原裝正品 |
詢價(jià) | ||
TI |
22+ |
HTSSOP32 |
30000 |
只做原裝正品 |
詢價(jià) | ||
TI/德州儀器 |
2022+ |
HTSSOP32 |
8600 |
英瑞芯只做原裝正品 |
詢價(jià) |
