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LM25149RGYR

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LM25149RGYR

42-V SYNCHRONOUS BUCK DC/DC CONT

Manufacturer: Texas Instruments

Categories: DC DC Switching Controllers

Quality Control: Learn More

Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (5.5x3.5)

Additional Information

Series: -RoHS Status: Not applicableManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case24-VFQFN Exposed Pad
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Down
Operating Temperature-40°C ~ 150°C (TJ)
Output ConfigurationPositive
Frequency - Switching100kHz ~ 2.2MHz
TopologyBuck
Voltage - Supply (Vcc/Vdd)3.5V ~ 42V
Supplier Device Package24-VQFN (5.5x3.5)
Synchronous RectifierYes
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Sync
Serial Interfaces-
Output Phases1
Duty Cycle (Max)100%
Clock SyncYes
Number of Outputs1

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