UCC28911DR
| Part Number | UCC28911DR |
|---|---|
| Manufacturer |
 Texas Instruments
|
| Description | The UCC28911DR is an integrated flyback switcher from Texas Instruments, designed for off-line, low-power applications. It combines a 700 V power MOSFET with a current-mode controller, simplifying the design of isolated AC-DC converters. This device is particularly suitable for applications such as auxiliary power supplies, smart meters, and home appliances. |
| Product Group | Voltage Regulator |
| MOQ | 2500 pcs |
| SPQ | 2500 pcs |
| Figure/Case | 7-SOIC |
| Package | T&R Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
| Feature | Specification |
|---|---|
| Input Voltage Range | 6.5 V to 30 V (Vcc/Vdd) |
| Start-Up Voltage | 9.5 V |
| Breakdown Voltage | 700 V |
| Switching Frequency | 420 Hz to 115 kHz |
| Maximum Drain Peak Current | 700 mA |
| Standby Power Consumption | Less than 30 mW |
| Overcurrent Protection | Cycle-by-cycle current limiting |
| Overtemperature Protection | Thermal shutdown |
| Overvoltage Protection | Output overvoltage protection |
| Brownout Detection | Prevents operation at low input voltage |
| Current-Mode Control | Provides fast transient response and stability |
| Adjustable Peak Current Limit | Protects against overcurrent conditions |
| Soft-Start Function | Reduces inrush current during startup |
| Operating Temperature Range | -40°C to 125°C (junction temperature) |
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UCC28911DR
UCC28911DR