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UCC28720 Constant-Current Controller

UCC28720 Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC28720 SLUSBE8B * MAY 2013 * REVISED SEPTE.
The UCC28720 flyback power supply controller provides isolated-output Constant-Voltage (CV) and Constant-Current (CC) output regulation without the us.

UCC28720 Features

* 1 < 10-mW No-Load Power
* Primary-Side Regulation (PSR) Eliminates Opto- Coupler
* ±5% Voltage and Current Regulation Across Line and Load
* 700-V Start-Up Switch
* 80-kHz Maximum Switching Frequency Enables High-Power Density Charger Designs
* Quasi-

UCC28720 Applications

* USB-Compliant Adapters and Chargers for Consumer Electronics
* Smart phones
* Tablet computers
* Cameras
* Standby Supply for TV and Desktop

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Constant-Current Controller Texas Instruments
Texas Instruments UCC28720-like datasheet