BTB24-12W12S
DC DC CONVERTER +/-12V 3W
Dc Dc Converters
10-SMD Module, 7 Leads
BTB (3W)
Active
$18.73 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Bellnix Co., Ltd. |
| Model | BTB24-12W12S |
| Package / Case | 10-SMD Module, 7 Leads |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (With Derating) |
| Voltage - Input (Min) | 18V |
| Voltage - Input (Max) | 36V |
| Number of Outputs | 2 |
| Efficiency | 81% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BTB24-12W12S 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 10-SMD 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 BTB24-12W12S
Alternatives & Replacements
View All →AMSRL1-7805JZ
DC DC CONVERTER 5V 5W
BTA05-12W06S
DC DC CONVERTER +/-12V 1.4W
R1DA-3.30505
DC DC CONVERTER 2X5V 1W
BTB12-12W12S
DC DC CONVERTER +/-12V 3W
BTA12-12S12S
DC DC CONVERTER 12V 1.5W
BTA48-12S12S
DC DC CONVERTER 12V 1.5W
All Technical Specifications
| Type | Isolated Module |
| Features | Adjustable Output, Remote On/Off |
| Efficiency | 81% |
| Applications | ITE (Commercial) |
| Power (Watts) | 3 W |
| Approval Agency | cUL, UL |
| Size / Dimension | 0.91" L x 0.65" W x 0.33" H (23.2mm x 16.6mm x 8.5mm) |
| Number of Outputs | 2 |
| Voltage - Output 1 | 12V |
| Voltage - Output 2 | -12V |
| Voltage - Isolation | 500 V |
| Voltage - Input (Max) | 36V |
| Voltage - Input (Min) | 18V |
| Current - Output (Max) | 125mA, 125mA |
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