| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,444 pcs
|
7444 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request | |
|
1,435 pcs
|
1435 pcs | On Request | 1 | On Request | On Request | 0844+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Frequency Range | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage |
The NCP5399FTR2G from ON Semiconductor is a versatile 2-phase buck controller IC specifically designed to power Intel VR10.x processors. It integrates differential voltage and current sensing with adaptive voltage positioning for optimal performance.
Key features include dual-edge PWM for rapid transient load response, a high-performance operational error amplifier, and a DAC range from 0.8375 V to 1.6 V. The device achieves ±0.5% system voltage accuracy from 1.0 V to 1.6 V. It operates within a frequency range of 100 KHz to 1 MHz and supports latched over-voltage protection.
This controller is housed in a 32-pin LQFP package, suitable for surface mount applications. Its design facilitates easy system compensation and provides fast initial response to transient load events, reducing the need for extensive output capacitance.
Applications for the NCP5399FTR2G include desktop processors and gaming systems where stable and responsive power delivery is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 0.84V to 1.6V.
The operating temperature range is 0°C to 85°C.
The NCP5399FTR2G is supplied in a 32-LQFP package.
Yes, the NCP5399FTR2G is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
The frequency range is 100 KHz to 1 MHz.