Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Manufacturer: ON Semiconductor
Win Source Part Number: 127115-UC2843ADR2
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 500kHz
Control Features: Frequency Control
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Phases: 1
Duty Cycle (Max): 96%
Clock Sync: No
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 14-SOIC
Purpose: Step-Down
Supply Voltage - Operating: 8.4 V to 30 V
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Balance
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
IC REG CTRLR BUCK 14SOIC
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | UC2843ADR2OSTR-ND | 127115-UC2843ADR2 | UC2843ADR2 | UC2843ADR2 |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC2843ADR2 | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Configuration / Function | Boost | Buck | ||
| Package Type | SOIC; Other; "14-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 14-SOIC | SOIC; Other; 14-SOIC (0.154\", 3.90mm Width) | |
| fsw | 500 kHz | 500 kHz | ||
| Operating Temperature | -25 to 85 C (-13 to 185 F) | -40 to 85 C (-40 to 185 F) | -25 to 85 C (-13 to 185 F) | |
| Output Voltage Type | Transistor Driver | Fixed; Transistor Driver |
