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STMicroelectronics STA381BW

Kynix Part #: KY469-STA381BW
Manufacturer Part #: STA381BW
Product Category: Audio Special Purpose
Manufacturer: STMicroelectronics
Description: Audio Amplifiers 2.1Ch Sound Terminal 4.5 to 26V FFX 100dB
Package: 48-VFQFN Exposed Pad
Quantity: 700
ECAD Model:
Attribute
Attribute Value
Factory Lead Time   Attribute Explanation
20 Weeks
Surface Mount   Attribute Explanation
YES
Package / Case   Attribute Explanation
48-VFQFN Exposed Pad
Mounting Type   Attribute Explanation
Surface Mount
Number of Pins   Attribute Explanation
48
Series   Attribute Explanation
Sound Terminal™
Packaging   Attribute Explanation
Tray
Operating Temperature   Attribute Explanation
0°C~70°C TA
JESD-609 Code   Attribute Explanation
e4
Part Status   Attribute Explanation
Active
Moisture Sensitivity Level (MSL)   Attribute Explanation
3 (168 Hours)
Number of Terminations   Attribute Explanation
48
Terminal Finish   Attribute Explanation
Nickel/Palladium/Gold (Ni/Pd/Au)
Applications   Attribute Explanation
Pre-Amplifier
Additional Feature   Attribute Explanation
IT ALSO OPERATES AT 3.3V DIGITAL SUPPLY
Voltage - Supply   Attribute Explanation
4.5V~25.5V
Terminal Position   Attribute Explanation
QUAD
Peak Reflow Temperature (Cel)   Attribute Explanation
260
Terminal Pitch   Attribute Explanation
0.5mm
Time@Peak Reflow Temperature-Max (s)   Attribute Explanation
30
Base Part Number   Attribute Explanation
STA381
Function   Attribute Explanation
Fully Integrated Processor
Supply Voltage-Min (Vsup)   Attribute Explanation
4.5V
Number of Channels   Attribute Explanation
2
Interface   Attribute Explanation
I2C, I2S
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STMicroelectronics-STA381BW-Audio Special Purpose

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Kynix Part #: KY469-STA381BW
Manufacturer Part #: STA381BW
Product Category: Audio Special Purpose
Manufacturer:
Description: Audio Amplifiers 2.1Ch Sound Terminal 4.5 to 26V FFX 100dB
Package: 48-VFQFN Exposed Pad
Quantity:
700
ECAD Model:
In Stock: 700 units, ready to ship
Unit Price: 91.57
$91.56608 1+:
$86.38310 10+:
$81.49349 100+:
$76.88065 500+:
$72.52891 1000+:
SubTotal: $91.57

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Shipped from: Shenzhen warehouse
Expected Shipping: Tue Jun 16 2026 to Wed Jun 17 2026
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