Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN17 sourced attributes1 source document

Rohm Semiconductor · exact orderable part

BD9011EKN-E2

Name: BD9011EKN-E2
Brand: Rohm Semiconductor

IC REG CTRLR BUCK 36HQFN

Original manufacturerCommercial terms confirmed per lot

ManufacturerRohm Semiconductor

Package / case36-VFQFN Exposed Pad

Mounting typeSurface Mount

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

Technical parameters

Technical specifications

17 normalized values · 1 validated source

BD9011EKN-E2 technical parameters
Parameter	Value
Base Product Number	BD9011 [1]
Clock Sync	Yes [1]
Control Features	Enable, Frequency Control, Soft Start [1]
Frequency - Switching	300kHz [1]
Function	Step-Down [1]
Mfr	Rohm Semiconductor [1]
Mounting Type	Surface Mount [1]
Number of Outputs	2 [1]
Operating Temperature	-40°C~105°C(TA) [1]
Output Configuration	Positive [1]
Output Phases	1 [1]
Output Type	Transistor Driver [1]
Product Status	Obsolete [1]
Synchronous Rectifier	Yes [1]
Topology	Buck [1]
Voltage - Supply (Vcc/Vdd)	3.9V ~ 30V [1]
Package / Case	36-VFQFN Exposed Pad [1]

Catalog relationships

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

Related exact parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.