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
Unit Quantity
Minimum Package Quantity
Packing Type
BD8878FV-E2 Active SSOP-B14 2500 2500 Taping Yes
Vcc(Min.)[V] 3.0
Vcc(Max.)[V] 5.5
Number of Line Outputs STEREO
Line Output Type Ground-Centered
Line THD+N[%] 0.0030
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
    • 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
Other New/Updated Products Relating to Audio & Video
PART NUMBER Product Name Package Datasheet Distribution Inventory
BD8876FV Output Coupling Capacitor-less Line Amplifier SSOP-B14   Buy Sample
BA3131FS OP Amp. with 3 Inputs Selector SSOP-A20   Buy Sample
BA3308F Preamps with Built-in ALC SOP14   Buy Sample
BA3308FV Preamps with Built-in ALC SSOP-B14   Buy Sample
New Products:
Technical Data
Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.