BD37531FV-E2 ROHM, 6-Channel Audio Processor, 28-Pin SSOP

  • RS Stock No. 185-0947
  • Mfr. Part No. BD37531FV-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Reduce switching noise of input gain control, mute, main volume, fader volume, bass, middle, treble, loudness, by using advanced switch circuit [Possible to control all steps]
Built-in ground isolation amplifier inputs, ideal for external stereo input
Built-in differential input selector that can make various combination of single-ended / differential input
Built-in input gain controller reduce switching noise for volume of a portable audio input
Decrease the number of external components by built-in 3-band equalizer filter, loudness filter, And, possible to control Q, Gv, fo of 3-band equalizer and fc of LPF,and fo, Gv of loudness by I²C BUS control freely
It is possible for the bass, middle, treble to the gain adjustment quantity of ±20dB and 1 dB step gain adjustment
It is equipped with output terminals of Subwoofer. Moreover, the stereo signal of the front and rear also can be output by the I²C BUS control
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-B28. 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
Attribute Value
Number of Channels 6
Internal Master Clock 400kHz
Mounting Type Surface Mount
Package Type SSOP
Pin Count 28
Dimensions 10 x 5.6 x 1.15mm
Height 1.15mm
Length 10mm
Maximum Operating Supply Voltage 9.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Width 5.6mm
Minimum Operating Supply Voltage 7 V
Temporarily out of stock - back order for despatch 03/01/2020, delivery within 6 working days from despatch date
Price Each (On a Reel of 2000)
MYR 10.861
units
Per unit
Per Reel*
2000 +
MYR10.861
MYR21,722.00
*price indicative