
ONSEMI NCP5316MNR2
Manufacturer No:
NCP5316MNR2
Manufacturer:
Package:
48-VFQFN Exposed Pad
Description:
Four/Five/Six-Phase Buck CPU Controller
Quantity:


In Stock :Available
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Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
NCP5316MNR2 Information
ONSEMI NCP5316MNR2 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP5316MNR2.
- Type
- Parameter
- Phases
- 4/5/6
- VCC Min (V)
- 9.5
- Case Outline
- 485K
- MSL Type
- 2
- Container Type
- REEL
- Topology
- -
- VCC Max (V)
- -
- fSW Typ (kHz)
- 100 - 1000
- Package Type
- QFN-48
- MSL Temp (°C)
- 235
- Type
- Parameter
- Container Qty.
- 2500
- Control Mode
- V2
Download datasheets and manufacturer documentation for ONSEMI NCP5316MNR2.
Datasheet:
Package Drawing:
The NCP5316 provides full-featured and flexible control for the latest high-performance CPUs. The IC can be programmed as a four-, five- or six-phase buck controller, and the per-phase switching frequency can be as high as 1.0 MHz. Combined with external gate drivers and power components, the controller implements a compact, highly integrated multi-phase buck converter. Enhanced V2 control inherently compensates for variations in both line and load, and achieves current sharing between phases. This control scheme provides fast transient response, reducing the need for large banks of output capacitors and higher switching frequency.
Feature
- Programmable 4/5/6 Phase Operation
- Lossless Current Sensing
- Programmable Up to 1.0 MHz Switching Frequency Per Phase
- 0 to 100% Adjustment of Duty Cycle
- Programmable Adaptive Voltage Positioning Reduces Output Capacitor Requirements
- Programmable Soft Start
- Differential Current Sense Pins for Each Phase
- Current Sharing Within 10% Between Phases
- Programmable Pulse-by-Pulse Current Limit for Each Phase
- 111110 and 111111 DAC Code Fault
- Latching Off Overvoltage Protection
- Programmable Latch Overcurrent Protection
- Undervoltage Lockout
- Reference Undervoltage Lockout
- MOSFET Driver Control through Driver-On Signal
- 6-Bit DAC with 0.5% Tolerance
- Programmable Lower Power Good Threshold
- Power Good Output
- External Enable Control
- 3.3V Reference Voltage Output
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