LM25149QRGYRQ1

Texas Instruments

LM25149QRGYRQ1

Datasheet

Analog & Power

42-V AUTOMOTIVE SYNCHRONOUS BUCK

Active24-VFQFN Exposed PadAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Down
Number of Outputs1
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
Clock SyncNo
Control FeaturesCurrent Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Ramp, Slew Control, Soft Start
Duty Cycle (Max)100%
ManufacturerTexas Instruments
Product StatusActive
Synchronous RectifierYes
TopologyBuck

Electrical

Voltage - Supply (Vcc/Vdd)3.5V ~ 42V
Switching Frequency100kHz ~ 2.2MHz

Mechanical

PackageTape & Reel (TR) Cut Tape (CT)

Environmental

GradeAutomotive
Operating Temperature-40°C ~ 150°C (TJ)
QualificationAEC-Q100