TPS40090RHDR

Texas Instruments

TPS40090RHDR

Datasheet

Analog & Power

IC REG CTRLR BUCK 28VQFN

Active28-VFQFN Exposed PadAnalog & Power

Technical Specifications

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

General

FunctionStep-Down
Number of Outputs4
Output ConfigurationPositive
Output Phases4
Output TypePWM Signal
Clock SyncYes
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Soft Start
Duty Cycle (Max)87.5%
ManufacturerTexas Instruments
Mounting TypeSurface Mount
Product StatusActive
Synchronous RectifierNo
TopologyBuck

Electrical

Voltage - Supply (Vcc/Vdd)4.5V ~ 15V
Switching Frequency100kHz ~ 1.2MHz

Mechanical

PackageTape & Reel (TR)
Package / Case28-VFQFN Exposed Pad

Environmental

Operating Temperature-40°C~85°C(TA)