LV4912GP中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LV4912GP規(guī)格書詳情
Overview
The LV4912GP is analog input type digital power amplifier with 2W × 1 channel. By using an original feed back technology, it improves sound quality through it is class-D power amplifier and the LC filter in the output stage can be deleted as application.
Features
? Enabling output LC filter-less.
? Class-D amplifier system of the output BTL type.
? Improve the sound quality by the use of original feedback technology.
? Realized high efficiency class-D amplifier.
? Reduce the pop sound at ON/OFF state by the use of soft mute function.
? Full complement of built-in protection circuits : over current protection, thermal protection, and low power supply voltage protection circuits.
? Internal oscillation frequency : 280kHz
Functions
? Output power : 2W(VD = 5V, RL = 4Ω, THD + N = 10)
? THD + N : 0.4 (VD = 5V, RL = 4Ω, fin = 1kHz, PO = 1W, Filter : AES17)
? Noise : 70μVrms (Filter : DIN AUDIO)
? Package VCT24 (3.5 × 3.5)
產(chǎn)品屬性
- 型號：
LV4912GP
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
Class-D Audio Power Amplifier BTL 2W×1ch
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON Semiconductor |
22+ |
24WFQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
SANYO |
23+ |
TSSOP |
8560 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
SANYO |
23+ |
SSOP44 |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
SANYO/三洋 |
23+ |
原廠封裝 |
90000 |
一定原裝房間現(xiàn)貨 |
詢價 | ||
SANYO |
2016+ |
TSSOP |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
onsemi |
24+ |
24-VCT(3.5x3.5) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
ON |
21+ |
NA |
3000 |
進口原裝 假一罰十 現(xiàn)貨 |
詢價 | ||
SANYO/三洋 |
22+ |
SS0P |
2985 |
只做原裝自家現(xiàn)貨供應! |
詢價 | ||
SANYO |
10+ |
TSSOP |
812 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SANYO/三洋 |
24+ |
SS0P |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |
