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See Technical Specifications

BD9E303EFJ-LBE2

Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Manufacturer:

ROHM Semiconductor
Mfr.Part #:

BD9E303EFJ-LBE2
Datasheet:

BD9E303EFJ-LBE2 Datasheet (PDF)
Function:

Step-Down
Output Configuration:

Positive
Topology:

Buck
Output Type:

Adjustable
EDA/CAD Models:

Request Free CAD Models for BD9E303EFJ-LBE2

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Tel: +852 95804164

BD9E303EFJ-LBE2 General Description

7.0V to 36V Input, 3.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter: This is the product guarantees long time support in Industrial market. BD9E303EFJ-LB(E2) is a synchronous buck switching regulator with built-in power MOSFETs. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.

Key Features

Long Time Support Product for Industrial Applications.
Synchronous single DC/DC converter.
Over-Current Protection.
Short Circuit Protection.
Thermal Shutdown Protection.
Under voltage Lockout Protection.
Soft Start.
HTSOP-J8 package (Exposed Pad).

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - DC DC Switching Regulators	Series	-
Function	Step-Down	Output Configuration	Positive
Topology	Buck	Output Type	Adjustable
Number of Outputs	1	Voltage - Input (Min)	7V
Voltage - Input (Max)	36V	Voltage - Output (Min/Fixed)	1V
Voltage - Output (Max)	28.8V	Current - Output	3A
Frequency - Switching	300kHz	Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount
Base Product Number	BD9E303

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Warranty

365-Day Product

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Ratings and Reviews

Z**y 02/10/2023

PERFECT a credit to avaq, how it should be done

K**n 12/05/2022

I received the parcel all well packed, but for some reason it is not ukrmail, and my service received a notice and address where to pick up. We will solder, but in the meantime excellent!

M**n 11/12/2021

Delivered fast leds normal

M**l 09/04/2021

Such a tiny, two centimeters in length, but it works!