BD7830NUV
BD7830NUV
1.1W to1.5W Monaural Speaker Amplifier
BD7830NUV is speaker amplifier IC for low-voltage drives and low power consumption audio, specialized for mobile telephones and other mobile audio devices.
Data Sheet
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* This is a standard-grade product.
For Automotive usage, please contact Sales.
For Automotive usage, please contact Sales.
Product Detail
Part Number | BD7830NUV-TR
Status |
Recommended
Package |
VSON008V2030
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS |
Yes
Specifications:
Speaker Amp Type
Class AB
Speaker Amp Outputs
1.0
Speaker Amp Output Power(Max.)[W]
1.5
Speaker Amp Input Type
Single
Vcc(Min.)[V]
2.4
Vcc(Max.)[V]
5.5
Iq[mA]
3.2
Ext. Gain
Yes
Maximum Output Gain[dB]
20.0
I/F
PORT
Speaker Amp THD+N[%]
0.1
Speaker Amp SNR[dB]
-107.0
Speaker Amp PSRR[dB]
57.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
2x3 (t=1)
Features:
・BTL monaural speaker amplifier・Capable of high power 1.5W / 8Ω / BTL output
・Wide power supply voltage range
・Active / suspend modes
・Built-in anti-pop circuit
・Built-in thermal shutdown circuit
Evaluation
Board
-
- Evaluation Board
- BD7830NUV-EVK-001
The BD7830NUV is a monaural speaker amplifier that operates at low voltage and was developed for portable navigation and mobile audio products. Maximum Output is 2.25W(typ.)