FSUSB45UMX
- Mfr.Part #
- FSUSB45UMX
- Manufacturer
- onsemi
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- IC USB SWITCH DPDT 10UMLP
- Stock
- 49,525
- In Stock :
- 49,525
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- Manufacturer :
- onsemi
- Product Category :
- Analog Switches - Special Purpose
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Package / Case :
- 10-UFQFN
- Mounting Type :
- Surface Mount
- Number of Pins :
- 10
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Max Input Voltage :
- 4.3V
- Height :
- 500μm
- Min Supply Voltage :
- 3V
- Published :
- 2009
- Terminal Pitch :
- 0.4mm
- Feature :
- Break-Before-Make, USB 2.0
- ECCN Code :
- EAR99
- Switch-off Time-Max :
- 25ns
- Voltage - Supply, Single (V+) :
- 3V~4.3V
- Off-state Isolation-Nom :
- 30 dB
- On-state Resistance Match-Nom :
- 0.65Ohm
- Max Supply Voltage :
- 4.3V
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Resistance :
- 6.5Ohm
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Output :
- SEPARATE OUTPUT
- Radiation Hardening :
- No
- Base Part Number :
- FSUSB45
- Weight :
- 18.08g
- RoHS Status :
- ROHS3 Compliant
- Length :
- 1.8mm
- Supply Type :
- Single
- -3db Bandwidth :
- 720MHz
- Pbfree Code :
- yes
- Switch Circuit :
- DPDT
- Number of Channels :
- 1
- Switch-on Time-Max :
- 30ns
- Supply Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- USB
- Min Input Voltage :
- 3V
- Terminal Position :
- QUAD
- On-State Resistance (Max) :
- 6.5Ohm
- Width :
- 1.4mm
- Number of Terminations :
- 10
- Datasheets
- FSUSB45UMX

Analog Switches - Special Purpose onsemi FSUSB45UMX Overview
The onsemi FSUSB45UMX is an essential component designed for advanced USB switching solutions, ideal for B2B customers needing bulk purchases for high-tech applications. This IC USB switch, housed in a compact 10-UMLP package, offers an innovative dual single-pole/double-throw (DPDT) configuration that facilitates the management of USB 2.0 data and power lines efficiently. With its low on-resistance and minimal signal distortion, the FSUSB45UMX ensures reliable performance in data-intensive environments. This high-performance chip from onsemi is perfect for manufacturers and developers requiring dependable and flexible USB switching solutions in their products.
FSUSB45UMX Features
This dual DPDT USB switch is crafted to optimize functionality and performance, featuring low on-capacitance and on-resistance which is ideal for maintaining signal integrity in USB 2.0 applications. The FSUSB45UMX supports beyond just switching capabilities; it includes built-in ESD protection which safeguards the device against electrostatic discharges, enhancing the longevity and reliability of the application it is used in.
FSUSB45UMX Applications
- Smartphones and Tablets: Utilized for USB data and charging line management, enhancing the connectivity features without compromising the device's integrity or functionality.
- Laptops and Computers: Perfect for integrating multiple USB ports, enabling effective switching between data transfer and charging options, thereby optimizing USB port usage.
- Peripheral USB Devices: Ideal for printers, external hard drives, and other peripherals that require dependable USB connectivity solutions.
- Consumer Electronics: Used in devices such as digital cameras and gaming consoles where USB features are pivotal for data management and charging.
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