LTC2952 查看數據表（PDF） - Linear Technology

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产品描述 (功能)

生产厂家

LTC2952

Pushbutton PowerPath™ Controller with Supervisor

Linear Technology 

TIMING DIAGRAMS

PFI and PFO

PFI 0.515V

0.500V

PFO

0.5*VPULL-UP

tPFI

0.5*VPULL-UP

tPFI

2952 TD04

LTC2952

WDE Minimum Pulse Width

WDE

tWDE(PW MIN)

2952 TD05

VM

WDE DON'T CARE

RST

tRST

200ms

tWDE

1.6s

VM, WDE and RST

DON'T

CARE

DON'T CARE

DON'T CARE

tRST

200ms

<tWDE

tWDE

1.6s

<tRST

tRST

200ms

<tWDE

<tWDE tVM(UV)

tRST

200ms

<tWDE

2952 TD06

2952fa

7

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