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In stock: 55
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Standard Package: 60

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Request for ISL9443IRZ

ISL9443IRZ

IC REG CTRLR BUCK 32QFN

Order Code:
CIS1837249
Manufacturer Part No:
ISL9443IRZ
Package / Case:
32-VFQFN Exposed Pad
Detailed Description:
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
Technical Datasheet:
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ISL9443IRZ Information

More Information
Mfr Renesas Electronics America Inc
Series -
Package Tube
Product Status Obsolete
Output Type Transistor Driver
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Supplier Device Package 32-QFN (5x5)
Base Product Number ISL9443
Function Step-Down
Number of Outputs 3
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V ~ 28V
Topology Buck
Frequency - Switching 600kHz ~ 1.2MHz
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Synchronous Rectifier Yes
Output Phases 2
Duty Cycle (Max) -
Clock Sync Yes
Serial Interfaces -
More Information
ECCN EAR99
HTSUS 8542.39.0001
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected