- Part NumberLM5642MTC
- BrandTexas Instruments
- Lifecycle status Active
- RoHS RoHS Compliant
- DescriptionIC REG CTRLR BUCK 28TSSOP
- CategoryPMIC - Voltage Regulators - DC DC Switching Controllers
In Stock: 144
Can ship immediately
Pricing:
- 1$6.92
- 10$6.21422
- 48$5.87507
- 144$5.09175
- 528$4.33454
- 1,008$3.65563
- 2,544$3.47284
Technical Details
- Series:-
- Package:Tube
- Part Status:Not For New Designs
- Output Type:Transistor Driver
- Function:Step-Down
- Output Configuration:Positive
- Topology:Buck
- Number of Outputs:2
- Output Phases:2
- Voltage - Supply (Vcc/Vdd):4.5V ~ 36V
- Frequency - Switching:200kHz
- Duty Cycle (Max):98.9%
- Synchronous Rectifier:Yes
- Clock Sync:Yes
- Serial Interfaces:-
- Control Features:Current Limit, Enable, Soft Start
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:28-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package:28-TSSOP
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