STA559BWSTR Overview
This item comes with a case that goes with it. The mounting type that is recommended is Surface Mount. The embedded file is in the 36-BFSOP (0.295, 7.50mm Width) Exposed Pad case. The device has a 2 channel. Here is a list of Fully Integrated Processor functions for your reference. There is the possibility of applying the device in Pre-Amplifier. There is a delivery within 4.5V~16V of the votage. In this device, temperature is measured in the -20°C~70°C TA range. If you search for the STA559 family, you will find similar parts. Here are the device specifications: Full Flexible Amplification. The chip contains 36 pins. An electrical component representing the Sound Terminal™ series can be found here. When the chip's supply voltage is 16V, it conducts.
STA559BWSTR Features
With 36-BFSOP (0.295, 7.50mm Width) Exposed Pad channels
operate temperature at the range of -20°C~70°C TA

STA559BWSTR Applications
There are a lot of STMicroelectronics
STA559BWSTR Audio Special Purpose applications.

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
Distribution Amplifiers

Factory Lead Time	6 Weeks
Mounting Type	Surface Mount
Package / Case	36-BFSOP (0.295, 7.50mm Width) Exposed Pad
Number of Pins	36
Operating Temperature	-20°C~70°C TA
Packaging	Tape & Reel (TR)
Series	Sound Terminal™
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Applications	Pre-Amplifier
Voltage - Supply	4.5V~16V
Base Part Number	STA559
Function	Fully Integrated Processor
Operating Supply Voltage	16V
Number of Channels	2
Interface	I2C, I2S
Nominal Supply Current	15mA
Output Power	6W
Specifications	Full Flexible Amplification
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Mfr	STMicroelectronics
Series	Tape & Reel (TR)
Product Status	Fully Integrated Processor
Function	Pre-Amplifier
Applications	2
Number of Channels	I²C, I²S
Interface	4.5V ~ 16V
Voltage - Supply	-20°C ~ 70°C (TA)
Operating Temperature	Full Flexible Amplification
Specifications	Surface Mount
Mounting Type	36-PowerBFSOP (0.295", 7.50mm Width)
Package / Case	PowerSSO-36 EPD
Supplier Device Package