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Exact MPN18 sourced attributes1 source document

Rohm Semiconductor · exact orderable part

BD4271FP2-CE2

Name: BD4271FP2-CE2
Brand: Rohm Semiconductor

IC REG LINEAR 5V 550MA TO263-7

Original manufacturerCommercial terms confirmed per lot

ManufacturerRohm Semiconductor

Package / caseTO-263-8, D²Pak (7 Leads + Tab), TO-263CA

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

18 normalized values · 1 validated source

BD4271FP2-CE2 technical parameters
Parameter	Value
Base Product Number	BD4271 [1]
Control Features	Enable [1]
Current - Output	550mA [1]
Current - Quiescent (Iq)	150 µA [1]
Mfr	Rohm Semiconductor [1]
Mounting Type	Surface Mount [1]
Number of Regulators	1 [1]
Operating Temperature	-40°C~150°C(TJ) [1]
Output Configuration	Positive [1]
Output Type	Fixed [1]
PSRR	60dB (120Hz) [1]
Product Status	Active [1]
Protection Features	Over Current, Over Temperature, Short Circuit [1]
Series	Automotive, AEC-Q100 [1]
Voltage - Input (Max)	45V [1]
Voltage - Output (Min/Fixed)	5V [1]
Voltage Dropout (Max)	0.5V @ 300mA [1]
Package / Case	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA [1]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

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