NCP5316_06 datasheet(10/31 Pages) ONSEMI

Part #	NCP5316

Description	Four/Five/Six?뭁hase Buck CPU Controller

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Manufacturer	ONSEMI [ON Semiconductor]

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NCP5316

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10

PIN DESCRIPTION (continued)

Pin No.

Description

Pin Name

Pin Symbol

44

ILIM

Total Current Limit

Resistor divider between VREF and ground programs the average

current limit.

45

IOF

Average Inductor Current

Input

Connect a low pass filter from the 10 pin to the 10F pin to provide

average inductor current information.

46

IO

Inductor Current Output

Output of the sum of inductor current.

47

VREF

Reference

3.3 V reference voltage output.

48

VCCL

Logic Power Supply

Power supply input for IC logic. Must be tied to VCC.

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