TMR 1211
DC DC CONVERTER 5V 2W
Dc Dc Converters
8-SIP Module, 7 Leads
TMR 2 (2W)
Active
$15.02 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Traco Power |
| Model | TMR 1211 |
| Package / Case | 8-SIP Module, 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Min) | 9V |
| Voltage - Input (Max) | 18V |
| Number of Outputs | 1 |
| Efficiency | 81% |
| Supplier Device Package | Module |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TMR 1211 by Traco Power is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 18V, output adjustable. The 8-SIP Module, 7 Leads package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
📖 Technical Guides for TMR 1211
Alternatives & Replacements
View All →PQMC1-D12-S12-S
DC DC CONVERTER 12V 1W
SPBW06G-12
DC DC CONVERTER 12V 6W
SPBW03G-05
DC DC CONVERTER 5V 3W
SPBW03F-05
DC DC CONVERTER 5V 3W
SPAN02E-12
DC DC CONVERTER 12V 2W
RS-2412D
DC DC CONVERTER +/-12V 2W
All Technical Specifications
| Type | Isolated Module |
| Features | Remote On/Off, SCP |
| Efficiency | 81% |
| Applications | ITE (Commercial) |
| Power (Watts) | 2 W |
| Size / Dimension | 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 5V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 18V |
| Voltage - Input (Min) | 9V |
| Current - Output (Max) | 400mA |
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