MPNHarborRFQ 0
BD8381EFV-ME2 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN15 sourced attributes1 source document

Rohm Semiconductor · exact orderable part

BD8381EFV-ME2

IC LED DRIVER CTRLR DIM 28HTSSOP

Type
DC DC Controller
Topology
Step-Down (Buck), Step-Up (Boost)
Voltage - Supply (Min)
5V
Voltage - Supply (Max)
30V
Number of Outputs
1
Dimming
PWM
Internal Switch(s)
No
Frequency
200kHz ~ 600kHz
Applications
Automotive
Original manufacturerCommercial terms confirmed per lot
ManufacturerRohm Semiconductor
Package / case28-VSSOP (0.173", 4.40mm Width) Exposed Pad
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

15 normalized values · 1 validated source

Report a data issue
ParameterValue
ApplicationsAutomotive [1]
Base Product NumberBD8381 [1]
Frequency200kHz ~ 600kHz [1]
DimmingPWM [1]
Internal Switch(s)No [1]
MfrRohm Semiconductor [1]
Mounting TypeSurface Mount [1]
Number of Outputs1 [1]
Operating Temperature-40°C~125°C(TA) [1]
Product StatusNot For New Designs [1]
TypeDC DC Controller [1]
TopologyStep-Down (Buck), Step-Up (Boost) [1]
Voltage - Supply (Max)30V [1]
Voltage - Supply (Min)5V [1]
Package / Case28-VSSOP (0.173", 4.40mm Width) Exposed Pad [1]
Specification references[1]Rohm Semiconductor BD8381EFV-ME2 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 →CategoryLED DriversView category page →

Related exact parts

Other published parts

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

280021422800215428002155280021562800215828002160280021612800216328002168