MP2307, MP1584 & MP8759 — MPS Step-Down Converter ICs In Stock 2026: Engineer's Sourcing Guide
MPS Step-Down Converter ICs In Stock at instockic
instockic stocks genuine, in-stock Monolithic Power Systems (MPS) step-down converter ICs — ready to ship globally within 3–5 days. No minimum order quantity (MOQ). Bulk orders of 1,000+ pieces receive free shipping and 10% discount.
1. MP2307DN-LF-Z — 3A Synchronous Step-Down Converter
Key Specs:
- Input voltage: 4.75V – 23V
- Output current: 3A
- Switching frequency: 340kHz (fixed)
- Package: SOIC-8
Application: Widely used in set-top boxes, LCD monitors, and industrial power supplies. The MP2307DN-LF-Z integrates internal synchronous rectifier for high efficiency and requires minimal external components.
2. MP1584EN-LF-Z — 3A High-Frequency Step-Down Converter
Key Specs:
- Input voltage: 4.5V – 28V
- Output current: 3A
- Switching frequency: up to 1.5MHz
- Package: SOIC-8
Application: Popular in portable devices, IoT modules, and distributed power systems. The MP1584EN-LF-Z operates at high frequency enabling ultra-compact designs with small inductors and capacitors.

3. MP8759GD-Z — High-Efficiency Synchronous Buck Converter
Key Specs:
- Input voltage: 4.5V – 21V
- Output current: up to 8A
- Switching frequency: 400kHz – 1.2MHz
- Package: QFN-20
Application: Suited for high-current applications including GPU power, server VRMs, and telecom equipment. The MP8759GD-Z delivers high efficiency across a wide load range with advanced control architecture.
Why Source from instockic?
- ✅ 100% genuine parts from authorized distributors
- ✅ In-stock inventory — no lead time
- ✅ Global shipping in 3–5 business days
- ✅ No MOQ — order from 1 piece
- ✅ Bulk discount: 1,000pcs+ get 10% off + free shipping
Contact us via WhatsApp or email for a quote: Charlie@haokeglobal.com