RT9917GQW

Richtek USA Inc

RT9917GQW

Analog & Power

IC POWER MANAGEMENT

Obsolete40-WFQFN Exposed PadAnalog & Power

Technical Specifications

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

General

FunctionStep-Up, Step-Down
Number of Outputs7
Output ConfigurationPositive
Output TypePWM
Clock SyncNo
Control FeaturesEnable, Soft Start
Duty Cycle (Max)100%
ManufacturerRichtek USA Inc.
Mounting TypeSurface Mount
Product StatusObsolete
Synchronous RectifierYes
TopologyBuck, Boost

Electrical

Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
Switching Frequency1MHz

Mechanical

PackageBulk
Package / Case40-WFQFN Exposed Pad

Environmental

Operating Temperature-40°C ~ 85°C (TA)