PAM8303C數(shù)據(jù)手冊(cè)Diodes中文資料規(guī)格書
| 廠商型號(hào) |
PAM8303C |
| 功能描述 | audio |
| 制造商 | Diodes Diodes Incorporated |
| 中文名稱 | 美臺(tái)半導(dǎo)體 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-23 22:58:00 |
| 人工找貨 | PAM8303C價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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描述 Description
The PAM8303C is a 3W mono filterless Class-D amplifier with high
PSRR and differential input that eliminate noise and RF rectification.
Features like 90% efficiency and small PCB area make the
PAM8303C Class-D amplifier ideal for cellular handsets. The filterless
architecture requires no external output filter, fewer external
components, less PCB area and lower system costs, and simplifies
application design.
The PAM8303C features short circuit protection and thermal
shutdown.
The PAM8303C is available in 9-ball WCSP, MSOP-8 and DFN 3x3
8-pin packages.
特性 Features
Ultra Low EMI, -20dB Better Than FCC Class-B @ 300MHzHigh Efficiency up to 90% @1W with an 8Ω SpeakerShutdown Current 3W@10% THD Output with a 4Ω Load at 5V SupplyDemanding Few External ComponentsSuperior Low Noise without InputSupply Voltage from 2.8V to 5.5VShort Circuit ProtectionThermal ShutdownAvailable in Space Saving Packages: 1.45mmx1.45mm WCSP9, MSOP-8, DFN3x3-8Pb-Free Package
應(yīng)用 Application
Cellular Phones/Smart PhonesMP4/MP3GPSDigital Photo FrameElectronic DictionaryPortable Game Machines
技術(shù)參數(shù)
- 制造商編號(hào)
：PAM8303C
- 生產(chǎn)廠家
：Diodes
- Automotive Compliant PPAP
：No
- Minimum VDD
：2.8 V
- Maximum VDD
：5.5 V
- IQ
：7.5 mA
- Power/CH (W) @ THD=10%
：3
- Power/CH (W) @ THD=1%
：N/A
- Mono or Stereo
：Mono
- BTL
：Yes
- SE
：No
- Class-D or AB
：D
- Power Limit
：No
- Anti-Sat
：No
- Headphone Out
：No
- Efficiency
：90 %
- Volume/ Gain
：Rin adjustable
- Gain Min
：N/A dB
- Gain Max
：300kΩ/RI dB
- SNR
：N/A dB
- PSRR
：63 dB
- Special Feature
：N/A
- Packages
：MSOP-8/U-DFN3030-8
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PAM |
2016+ |
DFN |
1900 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
PAM |
24+ |
QFN |
80000 |
只做自己庫(kù)存 全新原裝進(jìn)口正品假一賠百 可開13%增 |
詢價(jià) | ||
DIODES |
13+ |
QFN |
2785 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Diodes |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
PAM |
2023+ |
QFN |
4190 |
十五年行業(yè)誠(chéng)信經(jīng)營(yíng),專注全新正品 |
詢價(jià) | ||
PAM |
23+ |
NA |
9095 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià)，原裝元器件供應(yīng)，支持開發(fā)樣品 |
詢價(jià) | ||
DIODES/美臺(tái) |
21+ |
DFN3030-8 |
30000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開13點(diǎn)增值稅 |
詢價(jià) | ||
PAM |
24+ |
SMD |
5500 |
長(zhǎng)期供應(yīng)原裝現(xiàn)貨實(shí)單可談 |
詢價(jià) | ||
PAM |
25+23+ |
QFN |
39962 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
PAM |
21+ |
WLCSP |
10000 |
只做原裝,質(zhì)量保證 |
詢價(jià) |
