LA4592W中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書
LA4592W規(guī)格書詳情
Overview
The LA4592W is a single-chip 1.5-V headphone stereo system IC. The LA4592W adds a variety of functions, including a switch amplifier (for end product audio quality switches, the metal tape switch, and other switches) and an AMSS (Automatic Music Search System) function that supports blank skipping, to the earlier LA4590W. Furthermore, the LA4592W provides even lower no-signal time power levels for lower end-product power dissipation. In combination with the LA3235W 1.5-V record preamplifier IC, the LA4592W can be used to implement a record/playback cassette system with just two ICs.
Features
? Virtual ground impedance is reduced by built-in VREF amplifier
? No capacitor required for ripple filter oscillation prevention.
? Provides ample output power at low frequencies. (PO = 24 mW, VCC = 1.2 V, f = 150 Hz)
? High-frequency cutoff capacitors built into the preamplifier and power amplifier inputs to minimize buzzing.
Functions
? Stereo preamplifier: supports auto reverse and includes a muting function.
? Stereo power amplifier: Includes OCL and muting functions.
? Ripple filter
? Low boost function (BTL operation in the lowfrequency region)
? Inter-track detection function (Supports AMSS and blank skipping)
? Two switching amplifiers
? Power switch (standby function)
產(chǎn)品屬性
- 型號(hào)：
LA4592W
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
1.5-V Preamplifier + Power Amplifier for Headphone Stereo Products
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO |
24+ |
SOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢! |
詢價(jià) | ||
SANYO/三洋 |
23+ |
NA/ |
2000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SANYO |
2016+ |
SOP |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
SANYO |
23+ |
QFP48 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
SANYO |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
SANYO/三洋 |
24+ |
QFP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SANYO |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SANYO |
23+ |
SIP13 |
5500 |
現(xiàn)貨,全新原裝 |
詢價(jià) | ||
SANYO |
22+ |
QFP |
5000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
詢價(jià) | ||
SANYO/三洋 |
22+ |
ZIP-13 |
9000 |
原裝正品 |
詢價(jià) |
