Component information
LM5155DSST
Texas Instruments LM5155DSST: DC DC Switching Controllers. Output Type: Transistor Driver. Package / Case: 12-WFDFN Exposed Pad.
Product attributes
- Category
- Integrated Circuits (ICs); Power Management (PMIC); DC DC Switching Controllers
- Manufacturer
- Texas Instruments
- Part Status
- Active
- Frequency - Switching
- 100kHz ~ 2.2MHz
- Duty Cycle (Max)
- 96%
- Synchronous Rectifier
- No
- Clock Sync
- Yes
- Output Type
- Transistor Driver
- Control Features
- Soft Start
- Function
- Step-Up, Step-Up/Step-Down
- Operating Temperature
- -40°C ~ 125°C (TJ)
- Output Configuration
- Positive
- Topology
- Boost, Flyback, SEPIC
- Number of Outputs
- 1
- Output Phases
- 1
- Voltage - Supply (Vcc/Vdd)
- 2.97V ~ 45V
- Mounting Type
- Surface Mount
- Package / Case
- 12-WFDFN Exposed Pad
- Supplier Device Package
- 12-WSON (3x2)
- Packaging
- Tape & Reel (TR); Cut Tape (CT)
- Base Product Number
- LM5155
Documentation and references
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