Ap5725, White led step-up converter, Absolute maximum ratings – Diodes AP5725 User Manual

Page 3: Recommended operating conditions

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AP5725

WHITE LED STEP-UP CONVERTER

AP5725

Document number: DS31844 Rev. 3 - 2

3 of 17

www.diodes.com

July 2010

© Diodes Incorporated

Absolute Maximum Ratings

Symbol

Parameter

Rating

Unit

V

IN

VIN Pin Voltage

-0.3~7

V

VSW

SW Voltage

-0.3~34

V

V

OVP

OVP Pin Voltage

-0.3~35

V

V

FB

Feedback Pin Voltage

-0.3~7

V

EN EN

-0.3~7

V

T

J(MAX)

Maximum Junction Temperature

150

o

C

T

LEAD

Lead Temperature

300

o

C

T

ST

Storage Temperature Range

-65 to +150

o

C

Caution: Operation above the absolute maximum ratings can cause device failure. These values, therefore, must not be exceeded under

any condition. Operation at the absolute maximum rating for extended periods, may reduce device reliability.

Recommended Operating Conditions

Symbol

Parameter

Min

Max

Unit

V

IN

Input

Voltage

2.7

5.5

V

T

J

Operating Junction Temperature

-40

125

o

C

T

A

Operating Ambient Temperature

-40

85

o

C




























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