Component information
LM5143RHAR
Texas Instruments LM5143RHAR: DC DC Switching Controllers. Output Type: Transistor Driver. Package / Case: 40-VFQFN 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)
- 100%
- Synchronous Rectifier
- Yes
- Clock Sync
- Yes
- Output Type
- Transistor Driver
- Control Features
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
- Function
- Step-Down
- Operating Temperature
- -40°C ~ 150°C (TJ)
- Output Configuration
- Positive
- Topology
- Buck
- Number of Outputs
- 2
- Output Phases
- 2
- Voltage - Supply (Vcc/Vdd)
- 3.5V ~ 65V
- Mounting Type
- Surface Mount
- Package / Case
- 40-VFQFN Exposed Pad
- Supplier Device Package
- 40-VQFN (6x6)
- Packaging
- Tape & Reel (TR); Cut Tape (CT)
- Base Product Number
- LM5143
Documentation and references
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