- Manufacturer :
- onsemi
- Product Category :
- Power Supply Controllers, Monitors
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Width :
- 4mm
- Terminal Finish :
- Tin (Sn)
- Adjustable Threshold :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Applications :
- Power Supply Monitor
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Factory Lead Time :
- 24 Weeks
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Input :
- 5V~26V
- Height Seated (Max) :
- 1mm
- Supply Voltage-Max (Vsup) :
- 3.8V
- Mounting Type :
- Surface Mount
- Length :
- 4mm
- RoHS Status :
- RoHS Compliant
- Supply Voltage-Min (Vsup) :
- 2.8V
- Terminal Pitch :
- 0.4mm
- Voltage - Supply :
- 2.8V~3.8V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- S-XQCC-N32
- Number of Channels :
- 8
- Terminal Form :
- NO LEAD
- Package / Case :
- 32-VFQFN Exposed Pad
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- Number of Terminations :
- 32
- Supply Voltage :
- 3.3V
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- NCP45491XMNTWG

Power Supply Controllers, Monitors onsemi NCP45491XMNTWG Overview
The Power Supply Controllers, Monitors onsemi NCP45491XMNTWG is a cutting-edge integrated circuit designed to meet the demanding requirements of NVIDIA applications. Engineered by onsemi, a leader in semiconductor solutions, this product offers unparalleled performance and reliability in power management.
Featuring advanced technologies and robust design, the NCP45491XMNTWG ensures precise control and monitoring of power supply systems, delivering optimal efficiency and stability. Its compact form factor and versatile functionality make it an ideal choice for various industrial and commercial applications.
NCP45491XMNTWG Features
- Highly integrated power management solution
- Precision voltage regulation
- Efficient power monitoring capabilities
- Wide operating voltage range
- Compact and space-saving package
- Enhanced reliability and durability
NCP45491XMNTWG Applications
- Graphics Processing Units (GPUs): The NCP45491XMNTWG is essential for regulating and monitoring power supply to NVIDIA GPUs, ensuring optimal performance and stability in gaming, rendering, and AI applications.
- Server Power Supplies: Deployed in data centers and server farms, this integrated circuit plays a crucial role in maintaining efficient power delivery to server components, maximizing uptime and energy efficiency.
- Industrial Automation Systems: Integrated into control units and PLCs, the NCP45491XMNTWG provides precise power management, enabling seamless operation of machinery and equipment in manufacturing facilities.
- Telecommunication Infrastructure: From base stations to networking equipment, this product facilitates reliable power distribution, contributing to the seamless communication infrastructure required for modern telecommunications networks.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| NCP400FCT2G | onsemi | 46,029 | IC REG LIN 1.8V 150MA 6FLIPCHIP |
| NCP4060AMNTXG | onsemi | 16,793 | IC REG HIGH VOLTAGE SYNCHRONOUS |
| NCP4060MNTXG | onsemi | 4,231 | IC REG HIGH VOLTAGE SYNCHRONOUS |
| NCP4115AVKR2 | onsemi | 196,000 | ANA PMU PWR MGT UNIT |
| NCP4200MNR2G | onsemi | 2,627 | IC REG CONV PENTIUM 1OUT 40QFN |
| NCP4201MNR2G | onsemi | 2,141 | IC REG CTRLR VR11 4OUT 48QFN |
| NCP4202MNR2G | onsemi | 19,969 | IC CTLR VR11.1 MULTIPHASE |
| NCP4204MNTXG | onsemi | 5,373 | IC CTLR VR11.1 MULTIPHASE |
| NCP4205MNTXG | onsemi | 11,471 | DUAL OUTPUT 1 PHASE & 2 P |
| NCP4206MNR2G | onsemi | 15,346 | IC REG CTRLR VR11.1 6OUT 48QFN |
| NCP4208MNR2G | onsemi | 9,449 | IC REG CTRLR VR11.1 8OUT 48QFN |
| NCP4300AD | onsemi | 18,729 | IC AMPLIFIER 8SOIC |
| NCP4300ADG | onsemi | 14 | IC AMPLIFIER 8SOIC |
| NCP4300ADR2 | onsemi | 32,299 | IC AMPLIFIER 8SOIC |
| NCP4300ADR2G | onsemi | 8,443 | IC AMPLIFIER 8SOIC |
















