BD37512FS-E2 Overview
There is also an accompanying case included with this set. There is a recommendation that it should be mounted with a Surface Mount type mount. The file is embedded in a 20-SOP (0.213, 5.40mm Width) case. This device has 4 channels. For your reference, here are some Audio Tone Processor functions. It can be used in Automotive Audio, Consumer Audio. There is a supply of votage within 7V~9.5V. -40°C~85°C TA is the temperature range for this device. A chip has 20 terminations. You can find similar parts by searching for the BD37512 family. Chips have 20 pins that can be accessed. It is possible to sort parts based on their consumer IC type using CONSUMER CIRCUIT. It should not be possible to power this part with a voltage lower than 7V (Vsup). Voltage can be generated at 8.5V volts with this device. A maximum supply voltage (Vsup) is reached at 9.5V. In this case, Surface Mount mounts it. 30mA controls the supply current. Maintain 0 dB as the voltage gain. 15mA is its supply current. Single identifies the supply type.
BD37512FS-E2 Features
With 20-SOP (0.213, 5.40mm Width) channels
operate temperature at the range of -40°C~85°C TA
consumer IC type: CONSUMER CIRCUIT
operate supply current at 15mA
supply type: Single

BD37512FS-E2 Applications
There are a lot of ROHM Semiconductor
BD37512FS-E2 Audio Special Purpose applications.

AV/DVD Receiver, AV Amplifier
Car or Mobile Audio System
Digital Television
Musical Instruments
Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver
Audio Differential Line Drivers
Audio Mix Consoles

Factory Lead Time	9 Weeks
Contact Plating	Copper, Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-SOP (0.213, 5.40mm Width)
Number of Pins	20
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2010
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Applications	Automotive Audio, Consumer Audio
Voltage - Supply	7V~9.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Terminal Pitch	0.8mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	BD37512
Function	Audio Tone Processor
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	9.5V
Power Supplies	8.5V
Supply Voltage-Min (Vsup)	7V
Number of Channels	4
Interface	I2C
Operating Supply Current	15mA
Supply Current-Max	30mA
Output Power	940mW
Supply Type	Single
Gain	0 dB
Consumer IC Type	CONSUMER CIRCUIT
Length	8.7mm
RoHS Status	ROHS3 Compliant
Mfr	Rohm Semiconductor
Series	-
Product Status	Active
Applications	Audio
Interface	I²C
Voltage - Supply	7V ~ 9.5V
Operating Temperature	-40°C ~ 85°C (TA)
Specifications	-
Grade	Automotive
Package / Case	20-SOP (0.213", 5.40mm Width)
Supplier Device Package	20-SSOP-A