首頁(yè)>APA4838RI-TR>規(guī)格書(shū)詳情
APA4838RI-TR中文資料茂達(dá)電子數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
APA4838RI-TR |
| 功能描述 | Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain |
| 文件大小 |
244.63 Kbytes |
| 頁(yè)面數(shù)量 |
29 頁(yè) |
| 生產(chǎn)廠商 | Anpec Electronics Coropration |
| 企業(yè)簡(jiǎn)稱 |
ANPEC【茂達(dá)電子】 |
| 中文名稱 | 茂達(dá)電子股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-13 23:00:00 |
APA4838RI-TR規(guī)格書(shū)詳情
General Description
The APA4838 is a monolithic integrated circuit , which provides DC volume control , and a stereo bridged audio power amplifiers capable of producing 2.8W (2.3W) into 3? with less than 10 (1.0) THD+N. APA4838 includes a DC volume control , stereo bridge-tied and single-ended audio power amplifiers , stereo docking outputs , and a selectable gain control , that makes it optimally fittable for notebook PC, multimedia monitors, and other portable applications.
Features
? Operating Voltage : 4.5V to 5V
? Stereo switchable bridged/single-ended power amplifiers
? DC Volume Control Interface , 0dB to –78dB with precision scale
? Supply Current, IDD = 15mA at Stereo BTL
? Low Shutdown Current, IDD = 0.7μA
? Bridge-Tied Load (BTL) or Single-Ended-(SE) Modes Operation
? Output Power at 1 THD+N , VDD=5V
– 2.3W/Ch (typ) into a 3 ? Load
– 2.0W/Ch (typ) into a 4 ? Load
– 1.2W/Ch (typ) into a 8 ? Load
? Output Power at 10 THD+N , VDD=5V
– 2.8W/Ch (typ) into a 3 ? Load
– 2.3W/Ch (typ) into a 4 ? Load
– 1.5W/Ch (typ) into a 8? Load
? Single-ended mode at 1.0 THD+N
– 95mW/Ch (typ) into 32? Load
? Depop Circuitry Integrated
? Thermal shutdown protection and over current protection circuitry
? High supply voltage ripple rejection
? PC99 Compliant
? 28-pin TSSOP-P (with enhanced thermal pad) power package available
Applications
? Notebook and Desktop Computers
? Multimedia Monitors
? Portable Applications
產(chǎn)品屬性
- 型號(hào)：
APA4838RI-TR
- 制造商：
ANPEC
- 制造商全稱：
Anpec Electronics Coropration
- 功能描述：
Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ANPEC/茂達(dá) |
23+ |
NA/ |
3295 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
ANPEC |
2016+ |
TSSOP |
2475 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
ANPEC |
2020+ |
2000PCS |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
Anpec茂達(dá) |
20+ |
TSSOP-28 |
38560 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
APEC/富鼎 |
24+ |
TSSOP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ANPEC |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Anpec茂達(dá) |
0706+ |
TSSOP-28 |
45 |
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) | ||
ANPEC |
2020+ |
TSSOP-28 |
10900 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
茂達(dá) |
1738+ |
SSOP |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價(jià) | ||
ANPEC |
23+ |
NA |
14000 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553 |
詢價(jià) |
