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APA2121RI-TU中文資料茂達電子數據手冊PDF規(guī)格書
APA2121RI-TU規(guī)格書詳情
General Description
APA2120/1 is a monolithic integrated circuit, which provides precise DC volume control, and a stereo bridged audio power amplifiers capable of producing 2.7W(2.0W) into 3? with less than 10 (1.0) THD+N. The attenuator range of the volume control in APA2120/1 is from 20dB (DC_Vol=0V) to -80dB (DC_Vol=3.54V) with 32 steps.
特性 Features
? Low operating current with 14mA
? Improved depop circuitry to eliminate turn-on and turn off transients in outputs
? High PSRR
? 32 steps volume adjustable by DC voltage with hysteresis
? 2W per channel output power into 4? load at 5V, BTL mode
? Two output modes allowable with BTL and SE modes selected by SE/BTL pin
? Low current consumption in shutdown mode (50μA)
? Short Circuit Protection
? Power off depop circuit integration
? TSSOP-24 with or without thermal pad package
Applications
? NoteBook PC
? LCD Monitor or TV
產品屬性
- 型號：
APA2121RI-TU
- 制造商：
ANPEC
- 制造商全稱：
Anpec Electronics Coropration
- 功能描述：
Stereo 2-W Audio Power Amplifier(with DC_Volume Control)
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ANPEC/茂達 |
24+ |
NA/ |
324 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ANPEC/茂達電子 |
22+ |
TSSOP14 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
ANPEC |
25+ |
TSSOP-14 |
30 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
ANPEC/茂達電子 |
24+ |
ROHS |
990000 |
明嘉萊只做原裝正品現貨 |
詢價 | ||
ANPEC |
13+ |
TSSOP14 |
50 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ANPEC茂達 |
24+ |
N/A |
90000 |
一級代理商進口原裝現貨、價格合理 |
詢價 | ||
ANPEC |
23+ |
NA |
12431 |
專業(yè)電子元器件供應鏈正邁科技特價代理特價，原裝元器件供應，支持開發(fā)樣品 |
詢價 | ||
ANPEC |
24+ |
TSSOP-14 |
25242 |
公司現貨庫存 支持實單 |
詢價 | ||
ANPEC茂達正品 |
23+ |
SOP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
ANPEC |
24+ |
2876 |
詢價 |
