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Richtek USA Inc. RT8123AGQW
manufacturer:
Description:
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-WQFN (3x3)

Attributes

Key ^Value
CategoryIntegrated Circuits (ICs)
Clock Sync, Synchronous RectifierYes
Control FeaturesDead Time Control, Enable, Frequency Control, Phase Control, Ramp
Duty Cycle (Max)95%
Frequency - Switching100kHz ~ 1MHz
FunctionStep-Down
MfrRichtek USA Inc.
Mounting TypeSurface Mount
Number of Outputs, Output Phases1
Operating Temperature-40?C ~ 85?C (TA)
Output ConfigurationPositive
Output TypeTransistor Driver
PackageTape & Reel (TR)
Package / Case16-WFQFN Exposed Pad
Product StatusActive
Serial Interfaces, Series-
Supplier Device Package16-WQFN (3x3)
TopologyBuck
Voltage - Supply (Vcc/Vdd)4.5V ~ 13.2V