BD5471MUV中文資料羅姆數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
BD5471MUV |
| 功能描述 | 2.3W2.3W Class-D Speaker Amplifier for Differential Analog input |
| 文件大小 |
506.42 Kbytes |
| 頁面數(shù)量 |
22 頁 |
| 生產(chǎn)廠商 | Rohm |
| 企業(yè)簡(jiǎn)稱 |
ROHM【羅姆】 |
| 中文名稱 | 羅姆半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-23 19:00:00 |
| 人工找貨 | BD5471MUV價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
BD5471MUV規(guī)格書詳情
●Description
BD5471MUV is a low voltage drive class-D stereo speaker amplifier that was developed for note-book PC, cellular phone, mobile audio products and the others. LCfilters of speaker outputs are unnecessary, and only 7 external components are needed for speaker system. Also, 3.3V regulator in BD5471MUV can use power supply for audio-codec. BD5471MUV, that is high-efficiency, low consumption, is suitable for application by using battery. Shutdown current is 0μA typically. Also,
start-up time is fast from shutdown to active mode. BD5471MUV can use for some applications that change mode between “shutdown state” and “active state”.
●Features
1) High power 2.3W typ. (VDD=5V, RL=4?, THD+N=10, stereo input)
High power 1.5W typ. (VDD=5V, RL=8?, THD+N=10, stereo input)
2) Gain selectable by the external control (6, 12, 18, 24dB)
3) Pop noise suppression circuitry
4) Standby function (Mute function) [ISD=0uA]
5) Protection circuitry (Shortprotection [Audio, REG], Thermal shutdown, Under voltage lockout)
6) Built-in 3.3V regulator
7) Built-in BEEP detect circuitry
8) Very small package VQFN024V4040
●Applications
Notebook computers,Mobile electronicapplications,Mobile phones,PDA etc.
產(chǎn)品屬性
- 型號(hào)：
BD5471MUV
- 制造商：
ROHM
- 制造商全稱：
Rohm
- 功能描述：
2.3W+2.3W Class-D Speaker Amplifier for Differential Analog input
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ROHM |
10+ |
QFN |
243 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ROHM |
1844+ |
VQFN024V4 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
ROHM |
21+ |
SOT89-3K |
21000 |
一級(jí)代理進(jìn)口原裝!長期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠信經(jīng)營 |
詢價(jià) | ||
ROHM |
24+ |
N/A |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
ROHM/羅姆 |
24+ |
NA/ |
2190 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ROHM/羅姆 |
23+ |
NA |
2860 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ROHM |
NA |
185600 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) | |||
ROHM/羅姆 |
23+ |
QFN |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋齑?詳 |
詢價(jià) | ||
Rohm Semiconductor |
22+ |
24VFQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
ROHM |
24+ |
VQFN |
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) |
