BTA24-03S40D
DC DC CONVERTER 3.3V 1.3W
Dc Dc Converters
Module
BTA (1.5W)
Active
$16.37 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Bellnix Co., Ltd. |
| Model | BTA24-03S40D |
| Package / Case | Module |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C (With Derating) |
| Voltage - Input (Min) | 18V |
| Voltage - Input (Max) | 36V |
| Number of Outputs | 1 |
| Efficiency | 72% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BTA24-03S40D by Bellnix Co., Ltd. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 36V, output adjustable. The Module 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 BTA24-03S40D
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All Technical Specifications
| Type | Isolated Module |
| Features | Adjustable Output, Remote On/Off |
| Efficiency | 72% |
| Applications | ITE (Commercial) |
| Power (Watts) | 1.3 W |
| Size / Dimension | 0.66" L x 0.65" W x 0.33" H (16.8mm x 16.6mm x 8.4mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 3.3V |
| Voltage - Isolation | 500 V |
| Voltage - Input (Max) | 36V |
| Voltage - Input (Min) | 18V |
| Current - Output (Max) | 400mA |
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