APA4838中文資料茂達(dá)電子數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
APA4838 |
| 功能描述 | Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain |
| 文件大小 |
244.63 Kbytes |
| 頁面數(shù)量 |
29 頁 |
| 生產(chǎn)廠商 | ANPEC |
| 中文名稱 | 茂達(dá)電子 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-25 14:33:00 |
| 人工找貨 | APA4838價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
APA4838規(guī)格書詳情
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.
特性 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：
APA4838
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ANPEC/S |
23+ |
SSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
ANPEC |
08+ |
SSOP-24 |
28 |
詢價 | |||
ANPEC茂達(dá) |
1948+ |
SSOP28 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
ANPEC |
24+ |
TSSOP28 |
200 |
詢價 | |||
ANPEC/茂達(dá) |
24+ |
TSSOP-P |
30000 |
原裝現(xiàn)貨 |
詢價 | ||
ANPEC(茂達(dá)電子) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
ANPEC |
24+ |
TSSOP |
25357 |
公司現(xiàn)貨庫存 支持實單 |
詢價 | ||
ANPEC/茂達(dá)電子 |
24+ |
SOP28 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
ANPEC/茂達(dá)電子 |
23+ |
TSSOP28 |
11500 |
原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
Anpec茂達(dá) |
20+ |
TSSOP-28 |
38560 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 |
