TDA7438D013TR Overview
With Tape & Reel (TR), it comes in a case. A Surface Mount mounting type is recommended for this product. In 28-SOIC (0.295, 7.50mm Width) case, it is embedded. With 2 channels, the device is equipped. You can refer to Audio Tone Processor functions in this part. Automotive Audio, Consumer Audio is one of the possible applications of the device. Votage within 6V~10.2V is supplied. The device operates at a temperature in the range 0°C~70°C TA. On the chip, there are 28 terminations. Using the TDA7438 family as a search term will yield similar parts. On the chip, 28 pins are accessible. Consumer IC types can be sorted with TONE CONTROL CIRCUIT. This part should have a minimum supply voltage of 6V (Vsup). There is a voltage range of 9V volts that it can produce. On it are 3 bands.
TDA7438D013TR Features
With 28-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of 0°C~70°C TA
consumer IC type: TONE CONTROL CIRCUIT

TDA7438D013TR Applications
There are a lot of STMicroelectronics
TDA7438D013TR Audio Special Purpose applications.

Consumer electronics
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

Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Number of Pins	28
Operating Temperature	0°C~70°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	28
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Applications	Automotive Audio, Consumer Audio
Voltage - Supply	6V~10.2V
Terminal Position	DUAL
Terminal Form	GULL WING
Base Part Number	TDA7438
Function	Audio Tone Processor
Power Supplies	9V
Supply Voltage-Min (Vsup)	6V
Number of Channels	2
Interface	I2C
Nominal Supply Current	5μA
Output Power	85W
Nominal Input Voltage	4V
Consumer IC Type	TONE CONTROL CIRCUIT
Number of Bands	3
Harmonic Distortion	0.01%
Channel Separation	100 dB
Length	17.9mm
Width	7.5mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Mfr	STMicroelectronics
Series	-
Product Status	Obsolete
Applications	Audio
Interface	I²C
Voltage - Supply	6V ~ 10.2V
Operating Temperature	0°C ~ 70°C (TA)
Specifications	-
Grade	Automotive
Package / Case	28-SOIC (0.295", 7.50mm Width)
Supplier Device Package	28-SO