3/6/12 months
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- MP86941GQVFZ, MP86941, MP8694, 8694
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Rated 5 out of 5
MP86941GQVFZ, MP86941, MP8694, 8694
LKR1,750.00
or up to 4 X LKR437.50 with 
High-efficiency synchronous DC-DC converter — Provides regulated low voltage from higher input.
Part of VRM power delivery — Typically used near CPU/GPU power rails.
Integrates MOSFETs and drivers — Reduces external component count.
Wide input voltage support — Works with typical system supply rails.
Protection features built-in — Includes soft-start, short-circuit and thermal protection.
Compact package (e.g., QFN) — Suited for dense motherboard layouts.
Critical for laptop power subsystem — Failure often leads to no-boot or power rail problems.
5 in stock
Credit Card Installment Plans Available for orders above LKR 10,000
3/6/12 months
Installments
3/6/12 months
Installments
3/6/12 months
Installments
Description
MP86941GQVFZ, MP86941, MP8694, 8694
The MP86941GQVT-Z (often marked as MP86941 or 8694) is a high-performance Intelli-Phase™ power stage integrated circuit developed by Monolithic Power Systems (MPS). This monolithic IC is designed to simplify complex power system designs by integrating high-side and low-side power MOSFETs with their respective gate drivers into a single, compact package.
Function and Performance
As a DrMOS (Driver plus MOSFET) solution, the MP86941 serves as a critical building block for multi-phase voltage regulators. It typically operates with an input voltage range of 4.5V to 16V and is capable of delivering up to 60A of continuous output current per phase. This integration significantly reduces parasitic inductance and optimizes dead time, resulting in high conversion efficiency and improved thermal performance compared to discrete MOSFET solutions.
Key Features and Applications
The device includes advanced monitoring features such as Accu-Sense™ for accurate inductor current sensing and temperature sensing to report junction temperatures and faults directly to a digital controller. It is compatible with controllers using tri-state PWM signals. These attributes make it ideal for space-constrained, high-current applications, including:
- Server and Data Center Power: Core voltage regulators for high-performance CPUs and AI processors.
- Graphics Cards: High-efficiency core power delivery.
- Networking and Telecom: High-density power modules.
The MP86941GQVT-Z is housed in a small TQFN package (often 4mmx5mm or TQFN-25) and is designed for reliable operation in demanding environments up to 125°C.
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