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| Manufacturer | Texas Instruments |
| Product Category | AC DC Converters, Offline Switchers |
| Series | UCC28911 |
| Product | PWM and Resonant Controller |
| Packaging | Tube Alternate Packaging |
| Unit-Weight | 0.008960 oz |
| Mounting-Style | SMD/SMT |
| Package-Case | 8-SOIC (0.154", 3.90mm Width) 7 leads |
| Operating-Temperature | -40°C ~ 125°C (TJ) |
| Mounting-Type | Surface Mount |
| Supplier-Device-Package | 7-SOIC |
| Watt | 12W |
| Number-of-Outputs | 1 Output |
| Output-Isolation | Isolated |
| Internal-Switch-s | Yes |
| Voltage-Breakdown | 700V |
| Topology | Flyback |
| Voltage-Start-Up | 9.5V |
| Voltage-Supply-Vcc-Vdd | 6.5 V ~ 30 V |
| Duty-Cycle | - |
| Frequency-Switching | 420Hz ~ 115kHz |
| Fault-Protection | Current Limiting, Over Temperature, Over Voltage |
| Control-Features | - |
| Shutdown | Yes |
| Isolation | Isolated |
| Output-Power | 12 W |
| Maximum Operating Temperature | + 125 C |
| Operating temperature range | - 40 C |
| Output-Voltage | 5 V |
| Operating-Supply-Current | 2.35 mA |
| Input-Voltage | 115 V/230 V |
| Output-Current | 1.2 A |
| Switching-Frequency | 115 kHz |
| Package-Case | SOIC-7 |
| Duty-Cycle-Max | 99 % |
UCC28911D Datasheet
+8613715157867