Cosel U.S.A., Inc. SMD 3W DC-DC Converter IC SUCS31212B

DC-DC Regulated Power Supply Module, 1 Output, 3W, Hybrid, ROHS COMPLIANT, SMD-6 Product overview: SUCS31212B from Cosel is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 3W. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, SMD, 3W, DC-DC Converter IC, External/Internal DC DC Converters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 132-SUCS31212B can be used for catalog matching and distributor lookup.

Win Source Part Number: 1338674-SUCS31212B
Category: Power Supplies - Board Mount - DC DC Converters
Series: SUCS (3W)
Type: Isolated Module
Package: Box
Size / Dimension: 0.98" L x 0.61" W x 0.28" H (25.0mm x 15.5mm x 7.0mm)
Applications: ITE (Commercial)
Standard Package: 1
Power (Watts): 3 W
Voltage - Isolation: 500 V
Number of Outputs: 1
Current - Output (Max): 250mA
Voltage - Input (Min): 9V
Voltage - Input (Max): 18V
Voltage - Output 1: 12V
Efficiency: 79%
Mounting Type: Surface Mount
Package / Case: 6-SMD Module
Temperature Range - Operating: -40°C ~ 85°C (With Derating)
ECCN: EAR99
Fake Threat In the Open Market: 62 pct.
MSL Level: Not Applicable
HTSUS: 8504.40.9580
Mfr: Cosel USA, Inc.
Base Product Number: SUCS31212
California Prop 65: Warning Information