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LM3478MA/NOPB
| Category |
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Business
| Standard Package | Rail / Tube | Factory Pack Quantity | 95 |
| Standard Package Name | SOIC | ||
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (16-Dec-2013) |
| EU RoHS | Compliant | Tariff No | 85423990 |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| PWM Type | Current Mode | Frequency | :1MHz |
| Duty Cycle | 100% | Cuk Converter | No |
| Buck Converter | No | Isolated Power | No |
| Voltage Rating | 1.26(Min) V | Boost Converter | Yes |
| Frequency - Max | 1MHz | Current - Output | 1(Max) A |
| Duty Cycle (Max) | 100 % | Voltage - Supply | 2.97 to 40 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 | 100 kHz to 1 MHz |
| Current - Quiescent (Iq) | 2.7 | ||
Mechanical
| Width | 4(Max) | Weight | 0.0001 |
| Packaging | Tape and Reel | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | :8 | Package / Case | 8SOIC N |
| Package Cooled | SOIC N | Material Finish | :MSL 1 - Unlimited |
| Length - Overall | 5(Max) | Package Quantity | SOIC |
| Number of Positions | 8 | Shell Size - Insert | 1.5(Max) |
Product Info
| Type | Step Up | Series | LM3478 |
| Features | Adjustable Current Limit Enable Frequency Synchronization Light Load Efficiency Pre-Bias Start-Up | Software | SNVS085W |
| Topology | Boost Flyback SEPIC | Application | Automotive & Transportation Communications & Telecom Computing & Multimedia Industrial |
| Control Method | Current Mode | Pattern Number | Y |
| Functional Diagram | fbd_snvs085w.gif | Utilized IC / Part | View |
| Printed Circuit Board | 8 | ||
Environmental
| Operating Temperature | -40 to 125 °C | Operating Temperature - Junction | 125C |
Documents & Media
PDF Document
Sourcing & traceability
- Datasheet
- 1716666.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.