LM25117MH/NOPB | TI Industrial Synchronous Buck Controller Full Stock, Tiered Price & Compatible Replacement IC List
Giới thiệu
LM25117MH/NOPB is TI high-voltage synchronous buck DC-DC controller with wide input voltage range 4.5V–75V, built-in high/low side gate drivers, integrated cycle-by-cycle current limit protection, HTSSOP-20 industrial packaging. Widely used in industrial inverters, energy storage auxiliary power supply, off-grid solar equipment and heavy-duty vehicle power conversion modules. Affected by July full-industry chip price hike and AI power capacity occupation, factory lead time of LM25117 series extends to 20–28 weeks, spot market prices increase month by month. LXBCHIP holds abundant original sealed tape stock of LM25117MH/NOPB for fast sample and mass shipment.
- Market Supply & LXBCHIP Inventory Status
- Factory situation: TI cuts industrial power IC wafer allocation to prioritize AI server PMIC orders, monthly shipment volume reduced by 35%
- Channel risk: Scattered spot goods have inconsistent date codes, refurbished devices cause power circuit instability
- Our stock: Over 12,000pcs brand new original LM25117MH/NOPB in stock, complete traceable date code, RoHS compliant
- Shipment: Same-day sample dispatch, bulk split delivery, match other TI analog & power ICs for full BOM
- Tiered Unit Price (USD, original HTSSOP-20 tape reel)
1–99pcs:
$3.75/pc
100–999pcs: $3.12/pc
≥1000pcs: Custom bulk discount inquiry
- Compatible Replacement Models
Pin-to-pin direct substitute: LM25116MH/NOPB (lower output current version)
Performance upgrade alternative: LM25119MH/NOPB (dual-channel synchronous buck controller)
- Application Scenarios
Industrial frequency converter auxiliary power, solar energy storage power module, construction machinery vehicle power supply, high-voltage battery management auxiliary circuit
Kết luận
TI high-voltage industrial buck controller supply will remain tight in Q3 2026. Customers should lock spot inventory in advance to avoid production pause. Contact sales team for datasheet and cross-model parameter comparison.