Step1: Product
Fairchild Semiconductor FSA8049UCX
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Manufacturer
Manufacturer No
FSA8049UCX
Quantity
4
Availability
In Stock
Package
9-UFBGA, WLCSP
Packaging
Bulk
Description
IC DETECTION SWITCH 1-CH 9-WLCSP
Detailed Description
Audio Detection Switch 1 Channel 9-WLCSP (1.22x1.22)
Datasheet
Function
Detection Switch
Interface
Logic
Packaging
Bulk
Applications
Communication Systems, Consumer Audio
Manufacturer
Fairchild Semiconductor
Mounting Type
Surface Mount
Package / Case
9-UFBGA, WLCSP
Specifications
4-Pole
Voltage - Supply
2.5V ~ 4.4V
Number of Channels
1
Operating Temperature
-40°C ~ 85°C (TA)
Supplier Device Package
9-WLCSP (1.22x1.22)
| Attribute | Value |
|---|---|
| Function | Detection Switch |
| Interface | Logic |
| Packaging | Bulk |
| Applications | Communication Systems, Consumer Audio |
| Manufacturer | Fairchild Semiconductor |
| Mounting Type | Surface Mount |
| Package / Case | 9-UFBGA, WLCSP |
| Specifications | 4-Pole |
| Voltage - Supply | 2.5V ~ 4.4V |
| Number of Channels | 1 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 9-WLCSP (1.22x1.22) |
Purchase & Inquiry
Placing an Order
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Available Payment Methods
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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 4, 2026 - Oct 5, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
