| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
274,982 pcs
|
274982 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,071 pcs
|
4071 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
1,096 pcs
|
1096 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Input Voltage | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Operating Voltage | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Output Voltage | |
| SVHC Present | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage | |
| Voltage Reference |
The NCP5230MNTWG from ON Semiconductor is a single-phase synchronous buck controller featuring differential phase current sensing and power saving operation. It is designed to provide accurately regulated power with low switching loss and high efficiency, making it suitable for server, notebook, and desktop systems.
Key electrical specifications include an operating voltage range of 4.5V to 13.2V, an output voltage range from 0.8V to 3.3V, and a switching frequency adjustable from 100kHz to 1MHz. The device boasts ±0.5% internal voltage accuracy with a 0.8V voltage reference. It incorporates features such as internal soft-start/stop, latched overvoltage protection (OVP), internally fixed overcurrent protection (OCP), and thermal shutdown protection.
The NCP5230MNTWG is available in a 16-QFN package and supports surface mount installation. Its design includes integrated MOSFET drivers and a BOOST diode. The controller also features automatic power saving mode for maximizing efficiency during light load operation and a sync function for clock synchronization.
Applications for this buck controller include desktop and server systems. The device is Pb-Free and RoHS3 compliant.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range is 4.5V to 13.2V. The input voltage range is 1.5V to 19V.
It is available in a 16-QFN (3x3mm) surface-mount package, also described as 16-VFQFN Exposed Pad.
The operating temperature range is 0°C to 85°C.
The output range is 0.8V to 3.3V, with a 5V output configuration possible when VCC is 12V.
The switching frequency is programmable from 100kHz to 1MHz.
Yes, it is a synchronous rectifier buck controller.
It includes enable, power-good, clock sync, internal soft-start/stop, latched overvoltage protection, internally fixed overcurrent protection, and thermal shutdown protection.