PI5USB2546ZHEX

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PI5USB2546ZHEX

IC PWR SWITCH N-CHAN 1:1 16TQFN

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
SwitchType USB Switch
NumberofOutputs 1
Ratio-Input:Output 1:1
OutputConfiguration High Side
OutputType N-Channel
Interface On/Off
Voltage-Load 4.5V ~ 5.5V
Voltage-Supply(Vcc/Vdd) Not Required
Current-Output(Max) 2.5A
RdsOn(Typ) 73mOhm
InputType Non-Inverting
Features Status Flag
FaultProtection Current Limiting (Adjustable), Over Temperature, UVLO
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
SupplierDevicePackage 16-TQFN (3x3)

Overview

Description

The PI5USB2546ZHEX is a USB 2.0 high‑speed analog switch/multiplexer from the PI5USB family (Pericom/now Diodes Inc.). It is used to route USB D+ and D− lines between multiple ports under control of select pins, enabling flexible hub, dock, or test‑fixture topologies where a host can connect to one of several devices (or vice versa).
Key points:
- Bidirectional USB 2.0 high‑speed data paths with controlled routing
- Suitable for USB hubs, docking stations, and port-switching applications
- Typical features: low on‑resistance, impedance‑controlled paths, hot‑swap tolerance, and RoHS/lead‑free packaging
- Package: ZHEX (RoHS) style, commonly 16‑lead, with control pins to choose which port is connected
Note: Exact channel count, control interface, voltage rails, timing, ESD protections, and pinout are in the official datasheet. For precise specs and application circuits, consult the latest PI5USB2546ZHEX documentation.

Features

Here are the typical features of the PI5USB2546ZHEX USB2.0 switch/mux family (concise overview):
- USB 2.0 Hi-Speed switch/mux for D+ / D- data paths
- Configurable via control (enable/SEL) pins; supports hot-plug operation
- High-speed data rate up to 480 Mbps on active paths
- Low on-resistance data paths for minimal signal loss
- 5V-tolerant I/O with ESD protection on USB data lines
- Integrated protection features (ESD/overvoltage) for USB ports
- Suitable for multi-port USB configurations (up to multiple downstream ports)
- Low power consumption; supports power-down or low-power modes
- Small RoHS-compliant package (ZHEX), with extended temperature range
Note: For exact port topology, pinout, and electrical specs, please refer to the official PI5USB2546ZHEX datasheet.

Package

QFN package: 20-pin, 4×4 mm, RoHS-compliant (with exposed pad).

Pinout

- Pin count: 24 pins (ZHEX package)
- Function: Dual 2:1 USB 2.0 high-speed data switch (two independent D+/D− paths) used to multiplex/switch USB 2.0 data lines between two ports under control signals.

Manufacturer

Manufacturer: Pericom Semiconductor Corp. Pericom is a fabless semiconductor company that designs high-speed interconnect ICs, such as USB switches and timing/PCIe devices. It was acquired and is now part of Renesas Electronics.

Application

Applications for PI5USB2546ZHEX include:
- USB 2.0 high-speed data-path switching and routing in hubs, docking stations, and PCs
- USB OTG/dual-host designs requiring host/device role switching
- Front- or rear-panel USB port sharing and redundancy in computers and consumer devices
- Embedded, industrial, and automotive electronics needing USB routing and protection
(Compact USB switch/multiplexer for flexible USB port management across devices.)

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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