Bellnix Co., Ltd.8-SMD Module, 7 LeadsRoHS
BTD48-12W45S
DC DC CONVERTER +/-12V 11W
Category
Subcategory
Dc Dc Converters
Package
8-SMD Module, 7 Leads
Series
BTD (10W)
Status
Active
Datasheet
$37.47 / 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 | BTD48-12W45S |
| Package / Case | 8-SMD Module, 7 Leads |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (With Derating) |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 76V |
| Number of Outputs | 2 |
| Efficiency | 86% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BTD48-12W45S 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 76V, output adjustable. The 8-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.
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All Technical Specifications
| Type | Isolated Module |
| Features | Adjustable Output, Remote On/Off |
| Efficiency | 86% |
| Applications | ITE (Commercial) |
| Power (Watts) | 11 W |
| Size / Dimension | 1.41" L x 0.89" W x 0.33" H (35.9mm x 22.6mm x 8.5mm) |
| Number of Outputs | 2 |
| Voltage - Output 1 | 12V |
| Voltage - Output 2 | -12V |
| Voltage - Isolation | 500 V |
| Voltage - Input (Max) | 76V |
| Voltage - Input (Min) | 36V |
| Current - Output (Max) | 450mA, 450mA |
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