Step1: Product
onsemi FSA550BUCX
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Manufacturer
Manufacturer No
FSA550BUCX
Quantity
228
Availability
In Stock
Package
12-UFBGA, WLCSP
Packaging
Tape & Reel (TR)
Description
IC ISOLATION SWITCH 4PST 12WLCSP
Detailed Description
Audio Switch IC 1 Channel 12-WLCSP (1.16x1.56)
Datasheet
Packaging
Tape & Reel (TR)
Applications
Audio
Manufacturer
onsemi
Mounting Type
Surface Mount
-3db Bandwidth
50MHz
Package / Case
12-UFBGA, WLCSP
Switch Circuit
4PST
Number of Channels
1
Base Product Number
FSA550
Operating Temperature
-40°C ~ 85°C (TA)
Supplier Device Package
12-WLCSP (1.16x1.56)
On-State Resistance (Max)
800mOhm (Typ)
Voltage - Supply, Single (V+)
1.6V ~ 3V
| Attribute | Value |
|---|---|
| Packaging | Tape & Reel (TR) |
| Applications | Audio |
| Manufacturer | onsemi |
| Mounting Type | Surface Mount |
| -3db Bandwidth | 50MHz |
| Package / Case | 12-UFBGA, WLCSP |
| Switch Circuit | 4PST |
| Number of Channels | 1 |
| Base Product Number | FSA550 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 12-WLCSP (1.16x1.56) |
| On-State Resistance (Max) | 800mOhm (Typ) |
| Voltage - Supply, Single (V+) | 1.6V ~ 3V |
Purchase & Inquiry
Placing an Order
You may place an order on DAXIN without creating an account.
Available Payment Methods
For your convenience, we accept several payment methods in USD, including PayPal, credit card, and wire transfer.
RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
