LTC3780 数据手册
其他文档
LTpowerCAD II Quick Start Guide 36 pages
LTpowerCAD II User Guide 60 pages
LTC3780IUH#TRPBF 30 pages
技术规格
- RoHS: true
- Category: Power Supply Chip/DC-DC Converters
- Datasheet: Analog Devices LTC3780EUH#TRPBF
- Package: QFN-32-EP(5x5)
- Manufacturer: Analog Devices
- Series: -
- Packaging: Tube
- Part Status: Obsolete
- Output Type: Transistor Driver
- Function: Step-Up/Step-Down
- Output Configuration: Positive
- Topology: Buck-Boost
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 4V ~ 30V
- Frequency - Switching: 200kHz ~ 400kHz
- Duty Cycle (Max): 99%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Current Limit, Enable, Power Good, Soft Start
- Operating Temperature: -40°C ~ 85°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 32-WFQFN Exposed Pad
- Supplier Device Package: 32-QFN (5x5)
- Base Part Number: LTC3780
- detail: Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 32-QFN (5x5)