
| Type | Description | ||
|---|---|---|---|
| Rating | Catalog | Vin (max) (V) | -6 |
| Vin (min) (V) | -26 | Iout (max) (A) | 1 |
| Output options | Fixed Output, Negative Output | Vout (max) (V) | -5 |
| Vout (min) (V) | -15 | Fixed output options (V) | -15, -12, -5.2, -5 |
| Noise (µVrms) | 250 | PSRR at 100 KHz (dB) | 23 |
| Iq (typ) (mA) | 1 | Thermal resistance θJA (°C/W) | 23, 41.2 |
| Load capacitance (min) (µF) | 10 | Regulated outputs (#) | 1 |
| Accuracy (%) | 4.9 | Dropout voltage (Vdo) (typ) (mV) | 600 |
| Operating temperature range (°C) | -40 to 125 | Package | TO-220 (NDE) |
| Pins | 3 | Size | 46.5328 mm² 10.16 x 4.58 |
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.
LM2990S-12/NOPB is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management ICs. It is supplied in the standard TO-220 (NDE) 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 LM2990S-12/NOPB datasheet above.
Electronic component spot-market pricing for LM2990S-12/NOPB 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 LM2990S-12/NOPB 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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