Şirket Blog About MP87290 MPS Server Power Management IC: Mingjiada—Stock Supplier and High-Priced Buyer

Shenzhen Mingjiada Electronics Co., Ltd. is a professional spot trader, supplier, and inventory recycler of electronic components. We maintain a long-term supply of MPS (Monolithic Power Systems) MP87290 in stock, and we also purchase MP87290 slow-moving inventory, project surplus, returned goods, and customs-seized goods at competitive prices from manufacturers, solution providers, and distributors. We specialize in MPS power chips for AI servers and data communication power supplies, with a stable supply of genuine, original products. We support bulk price inquiries, inventory valuation, and buyback services.

The MP87290 is part of MPS’s Intelli‑Phase™ series of monolithic DrMOS half-bridge power solutions. It integrates a power MOSFET and gate driver and features Quiet Switcher™ (QST™) noise-reduction technology. Designed for 90A continuous high-current output, it is specifically engineered for multi-phase core power supply designs in server CPUs, FPGAs, ASICs, and AI accelerator cards. It is widely used in high-power power supply solutions and offers the advantages of high efficiency, low EMI, and a compact package.

MP87290 Key Product Features

- Integrates Quiet Switcher™ technology to suppress switching ringing, reduce electromagnetic interference (EMI), and alleviate PCB layout constraints

- Features built-in high-precision current sensing with ±2% accuracy, along with integrated chip junction temperature monitoring

- Compatible with three-state PWM multi-phase controllers, supporting multi-phase parallel power supply architectures

- Flip-chip packaging design provides excellent thermal performance, suitable for continuous high-current operation

- Complies with RoHS environmental certification

- Package: TLGA‑34 (4 mm × 6 mm), saving board layout space

MP87290 Specifications

- Input Voltage (VIN): 3 V to 16 V

- Continuous Output Current: 90 A

- Peak Current Limit: 130 A

- Switching Frequency: 100 kHz to 1.5 MHz

- Drive Supply VDD/VDRV: 5V

- Package: TLGA‑34 (4×6 mm)

- Topology: Single-chip half-bridge DrMOS (Intelli‑Phase™)

MP87290 Typical Applications

AI servers, data center servers, FPGA/ASIC power supplies, GPU accelerator cards, network communication equipment, multi-phase core power (POL) supply modules

Mingjiada Business Overview

✅ Supply Services: Brand-new, genuine MPS MP87290 in stock; stable supply channels; samples and bulk orders available; traceable quality; support for BOM matching with other MPS power management ICs;

✅ Buyback Services: We offer long-term, high-price buybacks for MP87290, MP87297, and other MPS DrMOS chips in the same series. We handle factory inventory clearance, project cancellation surplus, and the monetization of obsolete inventory, providing quick valuations and cash settlements;

We welcome inquiries from customers seeking to purchase or liquidate inventory.

Contact Information

Company: Shenzhen Mingjiada Electronics Co., Ltd.

Address: Rooms 1239–1241, Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province

Website: [www.integrated-ic.com]

Mobile: +86 13410018555

Email: sales@hkmjd.com

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