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TECH PUBLIC TPGY321YU product image
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TECH PUBLIC TPGY321YURoHS

Manufacturer
TECH PUBLICAsian Brands
MPN
TPGY321YU
LCSC Part #
C54561925
Packaging
QFN-10L(1.4x1.8)
Customer #
Key Attributes
QFN-10L(1.4x1.8) Analog Switches - Special Purpose RoHS
Datasheetpdf iconTECH PUBLIC TPGY321YU
In-Stock: 3,000
3,000 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 0.715$ 0.72
10+$ 0.579$ 5.79
30+$ 0.5119$ 15.36
100+$ 0.4463$ 44.63
500+$ 0.4063$ 203.15
1,000+$ 0.3855$ 385.50
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Analog Switches - Special Purpose
ManufacturerTECH PUBLIC
PackagingQFN-10L(1.4x1.8)
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Introduction

AI Translation

TPGY320YU/TPGY321YU is a high-performance DPDT multiplexer combining low-distortion audio and USB2.0 HS switching paths. This configuration enables audio and USB data to share a common connector port. The architecture allows audio signals to swing below ground, meaning analog audio through a USB-C connector is suitable for personal media players and portable peripherals.

With a maximum high-voltage range of 18V on the VBUS pin, the TPGY320YU/TPGY321YU can be configured for automatic USB communication by connecting directly to VBUS via VBUS. The TPGY320YU/TPGY321YU includes overvoltage protection on the D+/R and D−/L pins to protect the internal ports. Typical applications include switching in portable and consumer devices such as mobile phones, tablets, laptops, and portable media players.

The TPGY320YU/TPGY321YU is available in a QFN1418 package. Standard products are lead-free and halogen-free.

Features

AI Translation
  • Single supply range: 2.5V ~ 4.5V
  • VBUS pin voltage: 18V
  • D+/R and D-/L pin overvoltage protection threshold: 4.75V
  • Audio path on-resistance: 2.5Ω
  • THD+N at 32Ω load and 0.7Vrms: -105dB
  • SNR: 115dBA
  • USB path -3dB bandwidth: 1000MHz
  • USB path on-resistance: 6.5Ω
  • Audio swing range (Rl = 1KΩ): 2.5Vrms

Applications

AI Translation

USB Type-C Audio