IP1001 Просмотр технического описания (PDF) - International Rectifier

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Компоненты Описание

производитель

IP1001

Full Function Synchronous Buck Power Block

International Rectifier 

iP1001

Average

VDD

V DC

Voltage

Average

VDD

Current

A

PGOOD

VSW

D4

D3

D2

D1

D0

FREQ

ENABLE

ILIM

iP1001

VF

VFS

GNDS

Average

V Input

Voltage

VO

Average

Input

Current

A

DC

PIN = VIN Average x IIN Average

PDD = VDD Average x IDD Average

POUT = VOUT Average x IOUT Average

PLOSS = (PIN + PDD) - POUT

Average Output

VOS

Current

A

Averaging

Circuit

V

Average

Output

Voltage

Fig 7. Power loss test circuit

8

www.irf.com

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