TES 3-1222
DC DC CONVERTER +/-12V 3W
Dc Dc Converters
24-SMD Module, 12 Leads
TES 3 (3W)
Not For New Designs
$35.07 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Traco Power |
| Model | TES 3-1222 |
| Package / Case | 24-SMD Module, 12 Leads |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (With Derating) |
| Voltage - Input (Min) | 9V |
| Voltage - Input (Max) | 18V |
| Number of Outputs | 2 |
| Efficiency | 81% |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
TES 3-1222 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 24-SMD Module, 12 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 TES 3-1222
Alternatives & Replacements
View All →TES 3-2411
DC DC CONVERTER 5V 3W
SE03D1215A
DC DC CONVERTER +/-15V 3W
SF05S2405A
DC DC CONVERTER 5V 5W
TES 3-2423
DC DC CONVERTER +/-15V 3W
TES 3-2411WI
DC DC CONVERTER 5V 3W
TES 3-4811WI
DC DC CONVERTER 5V 3W
All Technical Specifications
| Type | Isolated Module |
| Features | SCP |
| Efficiency | 81% |
| Applications | ITE (Commercial) |
| Power (Watts) | 3 W |
| Size / Dimension | 1.27" L x 0.58" W x 0.40" H (32.2mm x 14.8mm x 10.2mm) |
| Number of Outputs | 2 |
| Voltage - Output 1 | 12V |
| Voltage - Output 2 | -12V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 18V |
| Voltage - Input (Min) | 9V |
| Current - Output (Max) | 125mA, 125mA |
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