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Small black rectangular IC with sixteen gull-wing leads

YINGHUA

YINGHUA AKM5381VT Audio IC TSSOP16

SKU CH-PGKQ-4E18H

16-pin TSSOP audio integrated circuit for signal processing applications

  • Product typeICs Semicoductors
  • Audio IC in TSSOP16 package enables compact circuit design
  • 16 pins provide standard footprint for easy PCB integration
  • New condition ensures reliable performance from first power-up
  • Listed June 2026 confirms current production availability
  • AKM5381VT model targets audio signal processing applications

YINGHUA AKM5381VT Audio IC

This is a YINGHUA AKM5381VT audio integrated circuit housed in a TSSOP16 package. It functions as a semiconductor component for audio signal processing within electronic assemblies. The part is supplied in new condition and was first listed by the manufacturer in 2026. Engineers and technicians select this IC for circuit designs requiring this specific audio device.

Suitable for designs specifying this exact part

This component suits repair technicians replacing a failed AKM5381VT or engineers with a schematic calling for this specific IC. It is not for buyers who need a different pin count, a different package style, or an audio IC with alternative electrical characteristics. Hobbyists without a confirmed bill of materials should verify the exact part requirement before ordering.

TSSOP16 package with 16 pins

The defining specification is the TSSOP16 package providing 16 pins for surface-mount placement. This footprint dictates PCB layout compatibility and soldering requirements for the assembly. The 9 character part identifier AKM5381VT confirms the exact silicon die revision. Match these details precisely against your schematic and board design to ensure correct fit and function.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $25.99
Cheaper than about 62% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

Does the AKM5381VT need a specific PCB footprint for its 16-pin TSSOP package?

Yes, the IC uses a standard 16-pin TSSOP footprint; your board must provide the matching land pattern and pin pitch for correct soldering.

Can the AKM5381VT share an I2S bus with legacy audio codecs on the same microcontroller?

The IC communicates over I2S; it can share the bus with older codecs provided each device has a unique address and the controller supports multiple clients.

How can I confirm the AKM5381VT is operating correctly after power-up?

Apply power and an I2S clock, then measure the analogue output pins for a clean sine wave or use the device's internal register read-back to verify communication.

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