MPNHarborRFQ 0
BD91501MUV-GE2 representative package visual — not an exact-product photograph
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

BD91501MUV-GE2

IC REG BUCK 1.8V/2.55V DL 16VQFN

Function
Step-Down
Topology
Buck
Voltage - Input (Min)
2.55V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.8V, 2.55V
Output Type
Fixed
Current - Output
300mA, 400mA
Frequency - Switching
1.65MHz
Synchronous Rectifier
Yes
Original manufacturerCommercial terms confirmed per lot
ManufacturerRohm Semiconductor
Package / case16-VFQFN Exposed Pad
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

17 normalized values · 1 validated source

Report a data issue
ParameterValue
Current - Output300mA, 400mA [1]
Base Product NumberBD91501 [1]
Frequency - Switching1.65MHz [1]
FunctionStep-Down [1]
MfrRohm Semiconductor [1]
Mounting TypeSurface Mount [1]
Number of Outputs2 [1]
Operating Temperature-30°C ~ 105°C (TA) [1]
Output ConfigurationPositive [1]
Output TypeFixed [1]
Product StatusLast Time Buy [1]
Synchronous RectifierYes [1]
TopologyBuck [1]
Voltage - Input (Max)5.5V [1]
Voltage - Input (Min)2.55V [1]
Voltage - Output (Min/Fixed)1.8V, 2.55V [1]
Package / Case16-VFQFN Exposed Pad [1]
Specification references[1]Rohm Semiconductor BD91501MUV-GE2 vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

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

ManufacturerRohm SemiconductorView brand page →CategoryVoltage Regulators - DC DC Switching RegulatorsView category page →

Related exact parts

Other published parts

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

111-4188PBF111-4189PBF111-4190PBF21-004221-004321-0066PBF78ST235HC88SR112HDA5970AD
BD91501MUV-GE2 Rohm Semiconductor Datasheet, Specs and RFQ | MPNHarbor