UC3843AD1R2
onsemi
onsemi
SWITCHING CONTROLLER
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The UC3843AD1R2 from onsemi is a cutting-edge DC DC Switching Controller designed for the PMIC - Voltage Regulators segment. With features like programmable frequency, over-current protection, and high efficiency, this IC is ideal for use in telecommunications, automotive, and industrial applications. Examples include base stations, electric vehicle charging systems, and factory automation equipment. onsemi's UC3843AD1R2 stands out for its reliability and performance, ensuring seamless power conversion in any environment.
Specifications
- Product Status: Active
- Output Type: Transistor Driver
- Function: Step-Up, Step-Up/Step-Down
- Output Configuration: Positive, Isolation Capable
- Topology: Boost, Buck, Flyback, Forward
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V
- Frequency - Switching: Up to 500kHz
- Duty Cycle (Max): 96%
- Synchronous Rectifier: No
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Frequency Control
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOIC
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