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Output Coupling Capacitor-less Line Amplifier - BD8878FV

BD8878FV is output coupling capacitor-less line amplifiers. This IC have a negative voltage generator built-in and generate the negative voltage from the supply voltage. It is possible to drive in a ground reference with both voltage of the supply voltage and the negative voltage. Therefore, these line amplifiers have wide output range, and BD8878FV can output 2Vrms(5.65VP-P) with the single-supply 5V.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | BD8878FV-E2
Status | Active
Package | SSOP-B14
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Vcc(Min.)[V]

3.0

Vcc(Max.)[V]

5.5

I/F

PORT

Number of Line Outputs

STEREO

Line Output Type

Ground-Centered

Line THD+N[%]

0.003

Line SNR[dB]

109.0

Line PSRR[dB]

65.0

Input Type

Single

Output Noise[µVrms]

10

Number of Inputs

STEREO

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Features:

  • Possible to output 2Vrms with single-supply 5V
  • Output Coupling Capacitor-less
  • Variable Gain (+6dB / +9dB Typ.) [BD8876FV]
  • Fixed Gain (+6.7dB Typ.) [BD8878FV]
  • Integrated Negative Power Supply
  • Ground-Referenced Outputs
  • Integrated Short-Circuit and Thermal Protection