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UCC28722 |
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| Part Number | UCC28722 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The UCC28722 flyback power supply controller provides isolated-output constant-voltage (CV) and constant-current (CC) output regulation without the use of an optical coupler. The device processes info... |
| Features |
•1 < 50-mW No-Load Power • Primary-Side Regulation (PSR) Eliminates Opto- Coupler • Dynamic BJT Drive • ± 5% Voltage and Current Regulation Across Line and Load • 80-kHz Maximum Switching Frequency Enables High-Power Density Charger Designs • Quasi-Resonant Valley-Switching Operation for Highest Overall Efficiency • Wide VDD Range Allows Small Bias Capacitor • Output Overvoltage, Low-Line, and Overcurrent Protection Functions • Programmable Cable Compensation • SOT23-6 Package 2 Applications • USB-Compliant Adapters and Chargers for Consumer Electronics – Smart Phones – Tablet Computers – Came... |
| Document |
 UCC28722 Data Sheet
PDF 1.70MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UCC28720 |
Texas Instruments |
Constant-Current Controller |
|
| 2 | UCC28700 |
Texas Instruments |
Constant-Current Controller |
|
| 3 | UCC28700-Q1 |
Texas Instruments |
Constant-Current Controller |
|
| 4 | UCC28701 |
Texas Instruments |
Constant-Current Controller |
|
| 5 | UCC28702 |
Texas Instruments |
Constant-Current Controller |
|