LM5140QRWGRQ1

Texas Instruments

LM5140QRWGRQ1

Datasheet

Analog & Power

DUAL SYNCHRONOUS BUCK CONTROLLER

Active40-VFQFN Exposed PadAnalog & Power

Technical Specifications

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

General

FunctionStep-Down
Number of Outputs2
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
Clock SyncYes
Control FeaturesCurrent Limit, Enable, Frequency Control, Soft Start
ManufacturerTexas Instruments
Mounting TypeSurface Mount, Wettable Flank
Product StatusActive
SeriesAutomotive, AEC-Q100
Synchronous RectifierYes
TopologyBuck

Electrical

Voltage - Supply (Vcc/Vdd)3.8V ~ 65V
Switching Frequency440kHz, 2.2MHz

Mechanical

PackageTape & Reel (TR)
Package / Case40-VFQFN Exposed Pad

Environmental

Operating Temperature-40°C~150°C(TJ)