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See Technical Specifications

BD37512FS-E2 +BOM

Amplify your audio experience with adjustable frequency ranges (7V-9.5V)

Manufacturer:

ROHM Semiconductor
Mfr.Part #:

BD37512FS-E2
Datasheet:

BD37512FS-E2 Datasheet (PDF)
Function:

Audio Tone Processor
Applications:

Automotive Audio, Consumer Audio
Number Of Channels:

4
Interface:

I²C
EDA/CAD Models:

Request Free CAD Models for BD37512FS-E2

Email: [email protected]

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Tel: +852 95804164

BD37512FS-E2 General Description

The BD37512FS-E2 is designed to streamline design and development processes with its support for common control software. Its internal 2-band equalizer allows for easy adjustment of tone and bass signals without the need for external components. With 3 input selectors and 4ch independent volume and fader control, this product is compatible with 3 audio inputs and 4ch output, making it a space-saving solution for various audio applications

Key Features

Reduce switching noise of mute, main volume, fader volume, bass, and treble by using advanced switch circuit [Possible to control all steps]
Built-in ground isolation amplifier inputs, ideal for external stereo input.
Decrease the number of external components by built-in 2-band equalizer filter. And, possible to control Gv of 2-band equalizer by I²C BUS control.
It is possible for the bass, treble to the gain adjustment quantity of ±20dB and 1 dB step gain adjustment.
Bi-CMOS process is suitable for the design of low current and low energy. And it provides more quality for small scale regulator and heat in a set.
Package is SSOP-A20. Putting input-terminals together and output-terminals together can make PCB layout easier and can makes area of PCB smaller.)
It is possible to control by 3.3V / 5V for I²C BUS.

Specifications

Category	Integrated Circuits (ICs)Audio Special Purpose	Series	-
Function	Audio Tone Processor	Applications	Automotive Audio, Consumer Audio
Number of Channels	4	Interface	I²C
Voltage - Supply	7V ~ 9.5V	Operating Temperature	-40°C ~ 85°C (TA)
Specifications	-	Mounting Type	Surface Mount
Base Product Number	BD37512	Product Category	Audio Amplifiers
Product	Volume Controls	Class	Other
Output Power	940 mW	Mounting Style	SMD/SMT
Type	Sound Processor	Audio - Load Impedance	50 kOhms, 100 kOhms
THD plus Noise	0.005 %	Supply Voltage - Max	9.5 V
Supply Voltage - Min	7 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Gain	0 dB
Operating Supply Current	15 mA	Product Type	Audio Amplifiers
Shutdown	No Shutdown	Factory Pack Quantity	2000
Subcategory	Audio ICs	Supply Type	Single
Part # Aliases	BD37512FS