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LM3481MM/NOPB
| Category |
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Business
| Standard Package | Tape & Reel, Cut Tape | Factory Pack Quantity | 1000 |
| Standard Package Name | SSOP | ||
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Tariff No | 85411000 | Part Status | ACTIVE |
| Rad Hardened | No | ||
Electrical
| PWM Type | Current Mode | Duty Cycle | 85% |
| Cuk Converter | No | Buck Converter | No |
| Isolated Power | No | Voltage Rating | 2.97 V to 48 V |
| Boost Converter | Yes | Frequency - Max | 1MHz |
| Current - Output | 1(Max) A | Duty Cycle (Max) | 85 % |
| Voltage - Supply | 2.97 to 48 V | Doubler Converter | No |
| Flyback Converter | Yes | Number of Outputs | 1 |
| Divider/Multiplier | No | Regulator Topology | Step Up |
| Inverting Converter | No | Current Rating (Max) | Catalog |
| Frequency - Switching | 0.1 MHz to 1 MHz | Voltage - Input (Min) | :48V |
| Current - Quiescent (Iq) | 3.7 | ||
Mechanical
| Width | 3.1(Max) | Weight | 0 |
| Packaging | Reel | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Connector Type | :Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | :10 |
| Package / Case | 10MSOP | Package Cooled | MSOP |
| Material Finish | :MSL 1 - Unlimited | Length - Overall | 3.1(Max) |
| Package Quantity | VSSOP | Number of Positions | 10 |
| Shell Size - Insert | 0.95(Max) | ||
Product Info
| Type | Step Up | Series | LM3481 |
| Features | Adjustable Current Limit Adjustable UVLO Enable Frequency Synchronization Light Load Efficiency Pre-Bias Start-Up | Software | SNVS346F |
| Topology | Boost Flyback SEPIC | Application | Automotive & Transportation Communications & Telecom Computing & Multimedia Industrial |
| Control Method | Current Mode | Pattern Number | Y |
| Functional Diagram | fbd_snvs346f.gif | Utilized IC / Part | View |
| Printed Circuit Board | 10 | ||
Environmental
| Mechanical Life | New At Mouser | Temperature - Test | -40 to 125 |
| Operating Temperature | -40 to 125 °C | Operating Temperature - Junction | 125C |
Documents & Media
PDF Document
Sourcing & traceability
- Datasheet
- 1781973.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.