ISL8036 Просмотр технического описания (PDF) - Intersil

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Компоненты Описание

производитель

ISL8036

Dual 3A 1MHz/2.5MHz High Efficiency Synchronous Buck Regulator

Intersil 

Typical Applications

INPUT 2.8V TO 6V

C1

2x22µF

C5

22nF

C6

150pF

R6

50k

ISL8036, ISL8036A

VIN1, 2

LX1

VDD

EN1

EN2

PGND

ISL8036,

ISL8036A

FB1

PG1

SYNC

PG2

SS

SGND

LX2

PGND

L1

1.5µH

C2

2x22µF

R2

124k

R3

100k

L2

1.5µH

C4

2x22µF

COMP

FB2

SGND

OUTPUT1

1.8V/6A

C3

12pF

FIGURE 2. TYPICAL APPLICATION DIAGRAM - SINGLE 6A

INPUT 2.7V TO 6V

C1

2x22µF

VIN

LX1

VDD

SS

EN1

PGND

ISL8036,

ISL8036A

FB1

PG1

SYNC

EN2

PG2

COMP

SGND

LX2

PGND

FB2

SGND

L1

1.5µH

C2

2x22µF

R2

124k

OUTPUT1

1.8V/3A

C3

12pF

R3

100k

L2

1.5µH

C4

2x22µF

R5

124k

OUTPUT2

1.8V/3A

C5

12pF

R6

100k

FIGURE 3. TYPICAL APPLICATION DIAGRAM - DUAL 3A OUTPUTS

2

FN6853.1

October 18, 2010

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