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| PartNumber | UCC2893PWR | UCC2893PWG4 | UCC2893PW |
| Description | Switching Controllers Crnt Mode Active Clamp PWM Cntrlr | Switching Controllers Current Mode Active Clamp | Switching Controllers Current Mode Active Clamp |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| RoHS | Y | Y | - |
| Topology | Flyback, Forward | Flyback, Forward | Flyback, Forward Converter |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Switching Frequency | 1000 kHz | 1000 kHz | 1000 kHz |
| Duty Cycle Max | 73 % | 73 % | - |
| Output Current | 2.5 A | 2.5 A | 2000 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-16 | TSSOP-16 | - |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Operating Temperature Range | - 40 C to + 105 C | - 40 C to + 105 C | - |
| Series | UCC2893 | UCC2893 | UCC2893 |
| Type | Current Mode PWM Controllers | Current Mode PWM Controllers | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Fall Time | 14 ns | 14 ns | 14 ns |
| Operating Supply Voltage | 12 V | 12 V | 12 V |
| Product Type | Switching Controllers | Switching Controllers | - |
| Rise Time | 19 ns | 19 ns | 19 ns |
| Factory Pack Quantity | 2000 | 90 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.006102 oz | 0.002183 oz | 0.002183 oz |
| Package Case | - | - | TSSOP-16 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Output Type | - | - | Transistor Driver |
| Function | - | - | Step-Up/Step-Down |
| Supplier Device Package | - | - | 16-TSSOP |
| Voltage Supply Vcc Vdd | - | - | 8.5 V ~ 16 V |
| Frequency Switching | - | - | 250kHz |
| Control Features | - | - | Current Limit, Enable, On Time Control, Ramp, Soft Start |
| Output Configuration | - | - | Positive, Isolation Capable |
| Output Phases | - | - | 1 |
| Duty Cycle Max | - | - | 73 % |
| Synchronous Rectifier | - | - | No |
| Clock Sync | - | - | Yes |
| Serial Interfaces | - | - | - |