Controllers | NCP5386

1/2 Phase Controller

Availability & Samples

Favorite

Datasheet

CAD Model

Overview

The NCP5386 is a one- or two-phase buck controller which combines differential voltage and current sensing, and adaptive voltage positioning to power both AMD and Intel processors and chipsets. Dual-edge pulse-width modulation (PWM) combined with inductor current sensing reduces system cost by providing the fastest initial response to transient load events. Dual-edge multi-phase modulation reduces total bulk and ceramic output capacitance required to satisfy transient load-line regulation. A high performance operational error amplifier is provided, which allows easy compensation of the system. The proprietary method of Dynamic Reference Injection (Patented) makes the error amplifier compensation virtually independent of the system response to VID changes, eliminating tradeoffs between overshoot and dynamic VID performance.

  • Processor power on motherboards
  • Chipset power on motherboards
  • DDR power on motherboards
  • Desktop computers
  • Servers
  • Meets Intel VR 10.0 and VR 11.0, and AMD specifications
  • Dual-edge PWM for fastest initial response to transient loading
  • High performance operational error amplifier
  • DAC range from 0.5 V to 1.6 V
  • Phase-to-phase current balancing

Material Composition

Product Change Notification

Search

Close Search

Products:

3

Expand Table

Collapse Table

Share

Export

Compare

Columns

0

Product Groups:

┗

Orderable Parts:

3

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Topology

Phases

Control Mode

VCC Min (V)

VCC Max (V)

fSW Typ (kHz)

Pricing ($/Unit)

Loading...

NCP5386MNR2G

Obsolete

Pb

A

H

P

QFN-32

488AM

1

260

REEL

2500

N

Buck

1/2

Current/Voltage Mode

4.75

7

100 - 1000

Price N/A

More Details

NCP5386BMNR2G

Obsolete

Pb

A

H

P

QFN-32

488AM

1

260

REEL

2500

N

Buck

1/2

Current/Voltage Mode

4.75

7

100 - 1000

Price N/A

More Details

NCP5386AMNR2G

Obsolete

Pb

A

H

P

QFN-32

488AM

1

260

REEL

2500

N

Buck

1/2

Current/Voltage Mode

4.75

7

100 - 1000

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

Email Sales
Please provide a first name.
Please provide a last name.
Please provide a company/university name.
Please provide a valid email.
Please choose a country.
Please choose a job title.
Please provide a how could we help you.
You have to agree with the privacy policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com

You might also try the following:

  • Clear your browser cookies
  • Try to open this page in anonymous browser window
  • Try a different browser
  • Make sure you have reliable internet connection