RT6543AGQW

Richtek USA Inc

RT6543AGQW

Datasheet

Analog & Power

IC REG CTRLR BUCK PWM WQFN-20

Active20-WFQFN 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, Soft Start
ManufacturerRichtek USA Inc.
Mounting TypeSurface Mount
Product StatusActive
Synchronous RectifierYes
TopologyBuck

Electrical

Voltage - Supply (Vcc/Vdd)3V ~ 24V
Switching Frequency400kHz, 600kHz, 800kHz

Mechanical

PackageTape & Reel (TR)
Package / Case20-WFQFN Exposed Pad

Environmental

Operating Temperature-40°C~125°C(TJ)