RT8248AGQW IC
Product Title: Richtek RT8248AGQW Complete DDR2/DDR3/DDR4 Memory Power Supply Controller IC (Top Marking: 5E=6K or 5E=, WQFN-20L 3x3 Package)
Product Specifications:
- Part Number / Marking: RT8248AGQW (Top Package Marking Code: 5E= designating product line, followed by 6K or batch/date code tracking characters)
- Manufacturer:Richtek Technology Corporation
- Device Type: Complete DDR Memory Power Supply Controller (Synchronous Step-Down Controller for $V_{DDQ}$, with integrated $V_{TT}$ linear regulator and $V_{TTREF}$ buffered reference)
- Package / Case: WQFN-20L $3\text{mm} \times 3\text{mm}$ (20-pin Quad Flat No-Lead Green Halogen-Free Package)
- Operating Temperature Range:$-40^\circ\text{C to }+85^\circ\text{C}$
Short Description: The Richtek RT8248AGQW (marked with top code 5E=6K) is a high-efficiency, specialized power management IC designed to provide a complete power supply solution for DDR2, DDR3, DDR3L, LPDDR3, DDR4, and LPDDR4 memory systems. Combining a constant on-time synchronous buck controller ($V_{DDQ}$) with a $1.5\text{A}$ sink/source tracking linear regulator ($V_{TT}$) and buffered reference ($V_{TTREF}$), it delivers ultra-fast load step response. An essential component for laptop motherboards, industrial embedded systems, and desktop computing boards experiencing memory power rail failures, boot loops, or short-circuits on RAM power sections.
IC උපාංග සහ Parts නැවත බර ගනු නොලැබේ | හුවමාරුවක් නැත | වගකීමක් නැත | මුදල් ආපසු ගෙවීමක් නැත කරුණාකර ඔබගේ අංකය පරීක්ෂා කර එය ඔබගේ පවතින නිෂ්පාදනය සමඟ ගලපන්න. ඔබ මෙම නිෂ්පාදනය අපගේ වෙබ් අඩවියෙන් මිලදී ගෙන එය මවු පුවරුවේ සවි කළ විට, එය ඔබේම අවදානම මත පවතිනු ඇත. කිසිදු දෝෂයකට අප වග කියනු නොලැබේ
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