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LM5642MTCX/NOPB
Part NoLM5642MTCX/NOPB
ManufacturerTexas Instruments.
DescriptionIC REG CTRLR BUCK 28TSSOP
Datasheet
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Specification
Voltage - Supply (Vcc/Vdd)4.5 V ~ 36 V
TopologyBuck
Synchronous RectifierYes
Supplier Device Package28-TSSOP
Series-
Serial Interfaces-
PackagingOriginal-Reel®
Package / Case28-TSSOP (0.173", 4.40mm Width)
Output TypeTransistor Driver
Output Phases2
Output ConfigurationPositive
Other NamesLM5642MTCX/NOPBDKR
Operating Temperature-40°C ~ 125°C (TJ)
Number of Outputs2
Moisture Sensitivity Level (MSL)3 (168 Hours)
Manufacturer Standard Lead Time8 Weeks
Lead Free Status / RoHS StatusLead free / RoHS Compliant
FunctionStep-Down
Frequency - Switching200kHz
Duty Cycle (Max)98.9%
Detailed DescriptionBuck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
Control FeaturesCurrent Limit, Enable, Soft Start
Clock SyncYes
Base Part NumberLM5642
In Stock:
22835
available for immediate sale in a store
available for immediate sale in a store
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