UC1856, 2856, 3856 数据手册
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UC3856N 21 pages
技术规格
- RoHS: true
- Category: Power Supply Chip/DC-DC Controllers
- Function: boost converterType;Step-down type;Buck-boost type
- Topology: Step-down;Boost;Flyback;Full-Bridge;Half-Bridge;Push-pull
- Datasheet: Texas Instruments UC3856DW
- Input Voltage: 7V~40V
- Duty Cycle (Max): 47%
- Number of Outputs: 2
- Switching Frequency: 200kHz
- Operating Temperature: 0°C~+70°C@(TA)
- Synchronous Rectification: Yes
- Package: SOP-16
- Manufacturer: Texas Instruments
- Part Status: Active
- Package / Case: 16-SOIC (0.295", 7.50mm Width)
- Packaging: Tube
- Frequency - Switching: 200kHz
- Supplier Device Package: 16-SOIC
- Serial Interfaces: -
- Synchronous Rectifier: Yes
- Clock Sync: Yes
- Mounting Type: Surface Mount
- Output Configuration: Positive
- Base Part Number: UC385
- Series: -
- Output Type: Transistor Driver
- Control Features: Enable, Frequency Control, Soft Start
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 7V ~ 40V
- detail: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC