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LM3433SQ/NOPB
| Category |
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Business
| Standard Package | Tape & Reel | Factory Pack Quantity | 1000 |
| Standard Package Name | QFN | ||
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Output | 1 | Dimming | Analog PWM |
| Frequency | 1 MHz | Output Type | Constant Current |
| Voltage Rating | 3 V to 5.8 V, -9 V to - 15 V | Current - Output | 6 A |
| Current - Supply | 0.3 mA, 1 mA | Voltage - Supply | 9 to 14 V |
| Number of Outputs | 1 | Voltage Reference | 0.06 |
| Current Rating (Max) | Catalog | Frequency - Switching | 1000 |
| Voltage - Supply (Min) | 9 V | Current - Quiescent (Iq) | 1 |
| Current - Output High, Low | 30 A | Constant Current Load - Max | Yes |
Mechanical
| Width | 4mm | Height | 0.8mm |
| Length | 4mm | Packaging | Reel |
| Lead Style | No Lead | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | 24 |
| Package / Case | 24LLP EP | Package Cooled | LLP EP |
| Length - Overall | 4.15(Max) | Package Quantity | WQFN EP |
| Size / Dimension | 4 x 4 x 0.8mm | Number of Positions | 24 |
| Shell Size - Insert | 0.75(Max) | Supplier Device Package | 24-LLP-EP (4x4) |
Product Info
| Note | Adaptive Constant On-Time Control Common Anode Capable | Type | High Brightness LED (HBLED) |
| Series | LM3433 | Features | Adjustable Switch Frequency Enable/Shutdown Soft Start Thermal Shutdown |
| Software | SNVS535C | Topology | PWM, Step-Down (Buck) |
| Manufacturer | Texas Instruments | Functional Diagram | fbd_snvs535c.gif |
| Number of Segments | 1 | Utilized IC / Part | View |
| Internal Connection | No | Printed Circuit Board | 24 |
Environmental
| Mechanical Life | New At Mouser | Temperature - Test | -40 to 125 |
| Operating Temperature | + 125 C | Operating Temperature - Junction | 125C |
Documents & Media
PDF Document
Similar Parts
Sourcing & traceability
- Datasheet
- lm3433.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.