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APA2121RI-TR中文資料茂達(dá)電子數(shù)據(jù)手冊PDF規(guī)格書
APA2121RI-TR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.
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(chǎn)品屬性
- 型號：
APA2121RI-TR
- 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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
APL |
23+ |
TSSOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ANPEC |
24+ |
TSSOP24 |
6659 |
詢價 | |||
ANPEC |
22+ |
TSSOP24 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
ANPEC/茂達(dá)電子 |
22+ |
SOP-8 |
90000 |
原裝正品 |
詢價 | ||
ANPEC |
24+ |
SSOP |
35200 |
一級代理/放心采購 |
詢價 | ||
ANPEC |
22+ |
TSSOP24 |
25000 |
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十 |
詢價 | ||
ANPEC |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費送樣 |
詢價 | ||
ANPEC/茂達(dá)電子 |
2021+ |
TSSOP14 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ANPEC |
23+ |
TSSOP |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
ANPEC |
2020+ |
4500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 |
