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Renesas

ISL8121IRZ

MFR #ISL8121IRZ

FPN#ISL8121IRZ-FL

MFRRenesas

Part DescriptionBuck Regulator Positive Output Step-Down - DC-DC Controller IC, 24-QFN
Datasheet
47043-Datasheet
Quote Onlymore info
Prices are in USD
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Product Attributes

Main CategorySemiconductors
CategoryIntegrated Circuits (ICs)
Sub CategoryPower Management ICs
Family NameISL8121
Lifecycle StatusObsolete
ROHSCompliant
RoHs Exemption TypeNone, RoHS (2015/863)
RoHs ChinaCompliant
Reach StatusCompliant
Clock SynchronousNo
Control FeaturesCurrent Limit, Enable, Soft Start, Tracking
FunctionStep-Down
InterfaceN/A
Life Cycle StatusLast Time Buy
Maximum Duty Cycle66%
Maximum Operating Temperature85°C (TA)
Maximum Supply Voltage5.5V
Minimum Operating Temperature-40°C (TA)
Minimum Supply Voltage4.9V
Number of Outputs2
Output ConfigurationPositive
Output Phases2
Output TypeTransistor Driver
PK Package Dimensions NotePopular package size 63% from Suppliers use this Dimension
Package Type24-QFN (4x4)
Switching Frequency150kHz to 2MHz
Synchronous RectifierYes
TopologyBuck