TRACO Power North America, Inc. Power Supplies - Board Mount - DC DC Converters TMR 3-4821

Manufacturer: Traco Power
Win Source Part Number: 1336240-TMR 3-4821
Category: Power Supplies - Board Mount>DC DC Converters
Packaging: Tube
Type: Isolated Module
Features: Remote On/Off, SCP
Size / Dimension: 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm)
Applications: ITE (Commercial)
Standard Package: 10
Mounting: Through Hole
Power (Watts): 3 W
Voltage - Isolation: 1.6 kV
Number of Outputs: 2
Current - Output (Max): 300mA, 300mA
Voltage - Input (Min): 36V
Voltage - Input (Max): 75V
Voltage - Output 1: 5V
Voltage - Output 2: -5V
Efficiency: 80%
Temperature Range - Operating: -40°C ~ 85°C (With Derating)
Case / Package: 8-SIP Module, 7 Leads
ECCN: EAR99
Fake Threat In the Open Market: 70
MSL Level: Not Applicable
REACH Status: REACH Unaffected
HTSUS: 8504.40.9580
Other Part Number: 1951-2384
Base Product Number: TMR 3
RoHS Status: ROHS3 Compliant

DC DC CONVERTER +/-5V 3W Product overview: TMR 3-4821 from TRACO Power 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 -5V, 3W. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, -5V, 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-TMR 3-4821 can be used for catalog matching and distributor lookup.