LTC3374 Datasheet, PDF(21/24 Page) Linear Technology – 8-Channel Parallelable 1A Buck DC/DCs

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LTC3374 Datasheet, PDF (21/24 Pages) Linear Technology – 8-Channel Parallelable 1A Buck DC/DCs

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LTC3374

APPLICATIONS INFORMATION

2.7V TO 5.5V

10ÂµF

2.5V

10ÂµF

VIN1

2.2ÂµH

SW1

SW2

100ÂµF 665k

SW3

SW4

FB1

309k

VIN6

SW8

SW7

SW6

2.2ÂµH

324k

1.2V

68ÂµF 3A

10ÂµF

FB6

649k

VIN2

VIN7

FB2

FB7

LTC3374

VIN3

VIN8

FB3

FB8

VIN4

VIN5

2.2ÂµH

SW5

511k

FB4

FB5

EN2

511k

EN3

EN4

EN7

EN8

VCC

1.6V

22ÂµF 1A

10ÂµF

MICROPROCESSOR

CONTROL

402k

EN1

EN5

EN6

SYNC

MODE

PGOOD_ALL

TEMP

EXPOSED PAD

3374 F05

MICROPROCESSOR

CONTROL

Figure 5. Combined Buck Regulators with Common Input Supply

For more information www.linear.com/LTC3374

3374f

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