| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,139 pcs
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2139 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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The ON Semiconductor NCP3218GMNR2G is a 7-bit programmable, 3-phase, mobile CPU synchronous buck controller. It is designed for high-efficiency power conversion, optimizing notebook battery voltage for Intel processors. The controller features an integrated 7-bit DAC for setting CPU core voltage between 0.3V and 1.5V, based on VID codes.
This device supports 1, 2, or 3-phase operation with up to 1 MHz per phase switching frequency. It utilizes a multimode architecture that switches between single and multi-phase operation to maximize efficiency across various load conditions. The NCP3218GMNR2G includes features like programmable load line slope, short-circuit protection, adjustable current limiting, and a delayed power-good output. It also supports On-The-Fly (OTF) output voltage changes requested by the CPU.
The NCP3218GMNR2G is specified for an extended commercial temperature range of -40°C to 100°C. It is available in a 48-lead QFN 6x6mm package with a 0.4mm pitch. The controller is Halogen-Free, Pb-Free, and RoHS compliant.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage range is 0.013V to 1.5V.
The operating temperature range is -40°C to 100°C.
The NCP3218GMNR2G is supplied in a 48-QFN (6x6mm) package.
The applications include Controller and Intel IMVP-6.5™.
Yes, the NCP3218GMNR2G is RoHS3 Compliant.
The Vboot voltage is 987.5 mV.
The worst-case core voltage error is ±8 mV.