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IR3863MPBF

International Rectifier
Part Number IR3863MPBF
Manufacturer International Rectifier
Description SYNCHRONOUS BUCK REGULATOR
Published Oct 23, 2013
Detailed Description PD-97605 IR3863MPBF SupIRBuck Features                 TM 6A HIGHLY INTEGRATED WIDE-INPUT VOLTAGE, ...
Datasheet PDF File IR3863MPBF PDF File

IR3863MPBF
IR3863MPBF


Overview
PD-97605 IR3863MPBF SupIRBuck Features                 TM 6A HIGHLY INTEGRATED WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR Description The IR3863 SupIRBuckTM is an easy-to-use, fully integrated and highly efficient DC/DC voltage regulator.
The onboard constant on-time hysteretic controller and MOSFETs make IR3863 a space-efficient solution that delivers up to 6A of precisely controlled output voltage.
Programmable switching frequency, soft start, and thermally compensated over current protection allows for a very flexible solution suitable for many different applications and an ideal choice for battery powered applications.
Additional features include pre-bias startup, very precise 0.
5V reference, over/under voltage shut down, power good output, and enable input with voltage monitoring capability.
Input Voltage Range: 3V to 21V Output Voltage Range: 0.
5V to 12V Continuous 6A Load Capability Constant On-Time Control Compensation Loop not Required Excellent Effici...



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