V28B3V3T75B3 – Vicor 75W Isolated Module

Part No :: V28B3V3T75B3

Manufacturer: Vicor

VIGOR # :: 5025488

Description: DC DC CONVERTER 3.3V 75W

Catalog: DC DC Converters

DataSheet: V28B3V3T75B3 PDF

Country of origin: -

Date code: -

Product Description

The V28B3V3T75B3 is a 75W isolated module in the MINI family, engineered by Vicor for high-density power conversion.

It converts a 9V–36V input into a regulated 3.3V output, delivering up to 22.73A of output current.

Check the detailed V28B3V3T75B3 specification table below and request a quote to secure inventory and pricing.

V28B3V3T75B3 Specifications

Type	Description
Series:	MINI (75W)
Package:	Bulk
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	9V
Voltage - Input (Max):	36V
Voltage - Output 1:	3.3V
Voltage - Output 2:	-
Voltage - Output 3:	-
Voltage - Output 4:	-
Current - Output (Max):	22.73A
Power (Watts):	75 W
Voltage - Isolation:	3 kV
Applications:	ITE (Commercial)
Features:	OVP, UVLO
Operating Temperature:	-40°C ~ 100°C
Efficiency:	77.7%
Mounting Type:	Through Hole
Package / Case:	9-DIP Module
Size / Dimension:	2.28" L x 2.20" W x 0.50" H (57.9mm x 55.9mm x 12.7mm)
Supplier Device Package:	-
Control Features:	-
Approval Agency:	-
Standard Number:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
V28B3V3M75B Match 100%	Vicor DC DC CONVERTER 3.3V 75W	V28B3V3T75B3 vs V28B3V3M75B
V28B3V3T75BG2 Match 100%	Vicor DC DC CONVERTER 3.3V 75W	V28B3V3T75B3 vs V28B3V3T75BG2
V28B3V3H75BF2 Match 100%	Vicor DC DC CONVERTER 3.3V 75W	V28B3V3T75B3 vs V28B3V3H75BF2
V28B3V3T75B2 Match 100%	Vicor DC DC CONVERTER 3.3V 75W	V28B3V3T75B3 vs V28B3V3T75B2
V28B3V3H75BF Match 100%	Vicor DC DC CONVERTER 3.3V 75W	V28B3V3T75B3 vs V28B3V3H75BF
V28B3V3M75BF Match 100%	Vicor DC DC CONVERTER 3.3V 75W	V28B3V3T75B3 vs V28B3V3M75BF

Please confirm the specifications of the products when ordering.
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In Stock: 210

Shipped from

HK warehouse

Expected Shipping Date

Nov 08 - Nov 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of V28B3V3T75B3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com