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不推荐用于新设计 搭载DSP的支持数字输入的D类扬声器放大器_BM5480MUV

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* 本产品是标准级的产品。本产品不建议使用的车载设备。
型号 | BM5480MUV-E2
封装 | VQFN48V7070
包装数量 | 1500
最小独立包装数量 | 1500
包装形态 | Taping
RoHS | Yes

特性:

Vcc(Min.)[V]

10.0

Vcc(Max.)[V]

26.0

Iq[mA]

65.0

Ext. Gain

No

I/F

2 wire port

Digital Audio I/F

I2S / LJ / RJ

Additional Feature

P²Bass+, 16 Band EQ, Level DRC, 2 Band DRC, Surround, Fine Master Volume

Speaker Amp Outputs

2.0

Speaker Amp THD+N[%]

0.07

Speaker Amp Input Type

Digital Signal

Speaker Amp Type

Class D

Speaker Amp Output Power(Max.)[W]

20

Operating Temperature (Min.)[°C]

-25

Operating Temperature (Max.)[°C]

85

特点:

・ This IC includes the DSP (digital sound processor) for Audio signal processing for Flat TVs. P2Bass+( pseudo bass), 16 Band P-EQ, Level DRC, 2 Band DRC, Surround, etc.
・ This IC has one input systems of digital audio interface. (No needs of Master Clock) - I2S / LJ / RJ format - LRCLK: 32k/44.1k/48KHz - BCLK: 32fs / 48fs / 64fs - SDATA: 16 / 20 / 24bit
・ With wide range of power supply voltage.
・ The monaural output that can reduce the number of external parts can be used.
・ With high efficiency and low heat dissipation contributing to miniaturization, slim design, and also power saving of the system.
・ Eliminates pop-noise generated during the power supply on/off. High quality muting performance is realized by using the soft-muting technology.
・ This IC is built-in with various protection functions for highly reliability design. - High temperature protection - Over voltage protection, Under voltage protection - Output short protection - DC voltage protection - Clock stop protection
・ Small package