IRS21844 International Rectifier Corp., IRS21844 Datasheet - Page 4

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IRS21844

Manufacturer Part Number

IRS21844

Description

Half-bridge Driver

Manufacturer

International Rectifier Corp.

Datasheet

1.IRS21844.pdf (26 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

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Manufacturer:

ON

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Part Number:

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Manufacturer:

IR

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Company:

BOSTOCK HK LIMITED

BOSTOCK HK LIMITED

Part Number:

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Manufacturer:

IR

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Company:

Meier Automation Equipment Co., Limited

Meier Automation Equipment Co., Limited

Part Number:

IRS21844STRPBF

Manufacturer:

IR

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Company:

H&T Electronics

H&T Electronics

Part Number:

IRS21844STRPBF

Quantity:

25 780

Current page: 4 of 26
Download datasheet (894Kb)

www.irf.com

Functional Block Diagrams

SD

IN

VSS

SD

DT

IN

+5V

+5V

DEADTIME

DEADTIME

2184

21844

VSS/COM

VSS/COM

LEVEL

LEVEL

SHIFT

SHIFT

VSS/COM

VSS/COM

LEVEL

LEVEL

SHIFT

SHIFT

GENERATOR

GENERATOR

PULSE

PULSE

DELAY

DELAY

IRS2184/IRS21844(S)PbF

SHIFTER

LEVEL

SHIFTER

LEVEL

HV

HV

FILTER

PULSE

PULSE

FILTER

DETECT

DETECT

UV

UV

DETECT

DETECT

UV

UV

R

R

S

R

R

S

Q

Q

LO

COM

LO

COM

VCC

VCC

VB

HO

VS

VB

HO

VS

4

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