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Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
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Description
- DESCRIPTION
- The UCC28710 family of flyback power supply controllers provides isolated-output Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler. The devices
- process information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current.
- FEATURES
- • < 10-mW No-Load Power
- APPLICATIONS
- • USB-Compliant Adapters and Chargers for
- Consumer Electronics
- – Smart phones
- – Tablet computers
- – Cameras
- • Standby Supply for TV and Desktop
- • White Goods
- • Primary-Side Regulation (PSR) Eliminates Opto-Coupler
- • ±5% Voltage and Current Regulation Across Line and Load
- • 700-V Start-Up Switch
- • 100-kHz Maximum Switching Frequency Enables High-Power Density Charger Designs
- • Quasi-Resonant Valley-Switching Operation for Highest Overall Efficiency
- • Frequency Jitter to Ease EMI Compliance
- • Wide VDD Range Allows Small Bias Capacitor
- • Clamped Gate-Drive Output for MOSFET
- • Overvoltage, Low-Line, and Overcurrent Protection Functions
- • Programmable Cable Compensation (UCC28710, UCC28714 and UCC28715)
- • NTC Resistor Interface (UCC28711, UCC28712 and UCC28713) with Fixed Cable Compensation Options
- • SOIC-7 Package
UCC28711DR Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 7 Pin |
| Case/Package | SOIC-7 |
| Number of Outputs | 1 Output |
| Output Voltage | 14 V |
| Output Current | 0.025 A |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 680Hz ~ 100kHz |
| Topology | Flyback |
| Maximum Duty Cycle | 42.5 % |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Show | |
| Operating Temperature | -40℃ ~ 125℃ (TJ) |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| ECCN Code | EAR99 |
Order guide
-
TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
-
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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