BD5426MUV數(shù)據(jù)手冊ROHM中文資料規(guī)格書
| 廠商型號 |
BD5426MUV |
| 功能描述 | 支持模擬輸入/BTL輸出的D類揚(yáng)聲器放大器 |
| 制造商 | ROHM Rohm |
| 中文名稱 | 羅姆 羅姆半導(dǎo)體集團(tuán) |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-22 23:01:00 |
| 人工找貨 | BD5426MUV價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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特性 Features
? A high efficiency of 87% (9W + 9W output with 8Ω load), which is the highest grade in the industry and low heat-generation.
? An output of 10W + 10W (13V, with 8Ω load) is allowed without an external heat radiator.
? Driving a lowest rating load of 6Ω is allowed.
? Pop noise upon turning power on/off and power interruption has been reduced.
? High-quality audio muting is implemented by soft-switching technology.
? An output power limiter function limits excessive output to speakers.
? High-reliability design provided with built-in protection circuits against high temperatures, against VCC shorting and GND shorting, against reduced-voltage, and against applying DC voltage to speaker.
8) A master/slave function allowing synchronization of multiple devices reduces beat noises.
9) Adjustment of internal PWM sampling clock frequencies (250 kHz to 400kHz) allows easy protective measures against unwanted radio emission to AM radio band.
10) A compact back-surface heat radiation type power package is employed.
VQFN048V7070 7.0mm × 7.0mm × 1.0mm, pitch 0.5mm
技術(shù)參數(shù)
- 制造商編號
：BD5426MUV
- 生產(chǎn)廠家
：ROHM
- Vcc(Max.)[V]
：16.5
- Iq[mA]
：25.0
- Ext. Gain
：No
- Maximum Output Gain[dB]
：28.0
- I/F
：Stand alone
- Additional Feature
：Soft clip
- Speaker Amp Outputs
：2.0
- Speaker Amp THD+N[%]
：0.1
- Speaker Amp Input Type
：Analog Signal
- Speaker Amp Type
：Class D
- Speaker Amp Output Power(Max.)[W]
：10
- Operating Temperature (Min.)[°C]
：-40
- Operating Temperature (Max.)[°C]
：85
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ROHM/羅姆 |
24+ |
NA/ |
4750 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
ROHM |
24+ |
QFN48 |
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) | ||
ROHM |
10+ |
QFN |
12018 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ROHM/羅姆 |
25+ |
QFN48 |
731 |
原裝正品,假一罰十! |
詢價(jià) | ||
ROHM |
21+ |
QFN |
15352 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ROHM/羅姆 |
24+ |
SIP8 |
12866 |
公司現(xiàn)貨庫存,支持實(shí)單 |
詢價(jià) | ||
ROHM |
NA |
185600 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
ROHM |
2008 |
VQFN48 |
12660 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
ROHM/羅姆 |
22+ |
QFN48 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ROHM |
25+ |
VQFN48 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) |
