
| Type | Description | ||
|---|---|---|---|
| Number of channels | 3 | Topology | Boost with Current Sink |
| Rating | Automotive | Operating temperature range (°C) | -40 to 125 |
| Vin (min) (V) | 4.5 | Vin (max) (V) | 36 |
| Vout (min) (V) | 5.5 | Vout (max) (V) | 40 |
| Iout (max) (A) | 0.6 | Iq (typ) (mA) | 4 |
| Switching frequency (max) (kHz) | 1000 | Features | Adjustable Switch Frequency, Enable/Shutdown, Soft Start, Thermal shutdown |
| Package | HTSSOP (PWP) | Pins | 28 |
| Size | 62.08 mm² (9.7 mm × 6.4 mm) |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
LM3431-Q1 is an authentic electronic component manufactured by Texas Instruments, categorized under Driver ICs. It is supplied in the standard HTSSOP (PWP) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official LM3431-Q1 datasheet above.
Electronic component spot-market pricing for LM3431-Q1 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for LM3431-Q1 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
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