IC REG CTRLR PWM CM 14SOIC
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 081285-UC3842D
Packaging: Tube/Rail
Mounting: Surface Mount
Output Isolation: Isolated
Topology: Boost, Buck, Flyback, Forward
Voltage - Start Up: 16V
Duty Cycle: 97%
Frequency - Switching: Up to 500kHz
Fault Protection: Current Limiting
Control Features: Frequency Control
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 14-SOIC
Supply Voltage - Operating: 10 V to 30 V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited
Switching Controllers Current Mode
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Power Supply Controller 14-SOP
| ODG (Origin Data Global) | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | UC3842D | 296-UC3842D-ND | 081285-UC3842D | UC3842D | UC3842D | UC3842D |
| Product Name | DC DC Switching Controllers | DC DC Switching Controllers | PMIC - PMIC - AC DC Converters, Offline Switchers - UC3842D | Switching Controllers | DC DC Switching Controllers | DC DC Switching Controllers |
| Package Type | SOIC; Other; 14-SOIC (0.154", 3.90mm Width) | SOIC; Other; "14-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 14-SOIC | SOIC; Other; 14-SOIC (0.154\", 3.90mm Width) | ||
| VIN | 12 to 28 volts | 12 to 28 volts | ||||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | |
| Configuration / Function | Boost, Buck, Flyback, Forward | |||||
| Life Cycle Stage | Maturity; Active | Active | Active |
