Step1: Product
Fairchild Semiconductor FAN5343UMPX
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Manufacturer
Manufacturer No
FAN5343UMPX
Package
6-UDFN Exposed Pad
Packaging
Bulk
Description
IC LED DRVR RGLTR SGL WR 6UMLP
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Single-Wire Dimming 25mA 6-UMLP (2x2)
Datasheet
Type
DC DC Regulator
Dimming
Single-Wire
Topology
Step-Up (Boost)
Frequency
1.2MHz
Packaging
Bulk
Applications
Backlight
Manufacturer
Fairchild Semiconductor
Mounting Type
Surface Mount
Package / Case
6-UDFN Exposed Pad
Voltage - Output
6.2V ~ 24V
Number of Outputs
1
Internal Switch(s)
Yes
Base Product Number
FAN5343
Operating Temperature
-40°C ~ 85°C (TA)
Voltage - Supply (Max)
5.5V
Voltage - Supply (Min)
2.7V
Supplier Device Package
6-UMLP (2x2)
Current - Output / Channel
25mA
| Attribute | Value |
|---|---|
| Type | DC DC Regulator |
| Dimming | Single-Wire |
| Topology | Step-Up (Boost) |
| Frequency | 1.2MHz |
| Packaging | Bulk |
| Applications | Backlight |
| Manufacturer | Fairchild Semiconductor |
| Mounting Type | Surface Mount |
| Package / Case | 6-UDFN Exposed Pad |
| Voltage - Output | 6.2V ~ 24V |
| Number of Outputs | 1 |
| Internal Switch(s) | Yes |
| Base Product Number | FAN5343 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.7V |
| Supplier Device Package | 6-UMLP (2x2) |
| Current - Output / Channel | 25mA |
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
