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Axelite Confidential Materials, do not copy or distribute without written consent.

Rev.1.4 Oct.16, 2019

AX3161



ORDER INFORMATION

Order Information

AX3161-XX XXX X

Package Type

M5: TO263-5L

Packing

Blank : Tube

A : Taping

50: 5.0V

Blank:ADJ

Output Voltage

Top Marking

ADJ

Logo

Y

AX 3

Part number

ID code:internal

WW:01~52

1 6 1

Y WW X

Year: 18=2018

19=2019

20=2020

21=2021

22=2022

:

45=2045

FIX

Logo

3

Y

AX

Part number

ID code:internal

WW:01~52

Output voltage

- 5 0

1 6 1

Y W W X

Year: 18=2018

19=2019

20=2020

21=2021

22=2022

:

45=2045



ABSOLUTE MAXIMUM RATINGS

Characteristics

Symbol

Rating

Unit

Maximum Supply Voltage

VCC

+63

V

ON/OFF Pin Input Voltage

VEN

-0.3 to 35

V

Feedback Pin Voltage

VFB

-0.3 to 35

V

Output Voltage to Ground

VOUT

-0.8

V

Power Dissipation Internally limited

PD

( TJ-TA ) / θJA

W

Storage Temperature Range

TST

-65 to +150

°C

Operating Junction Temperature Range

TJ

-40 to +125

°C

Operating Supply Voltage

VOP

+4.5 to +60

V

Thermal Resistance from Junction to case

TO263

θJC

3.5

°C/W

Thermal Resistance from Junction to ambient TO263

θJA

25

°C/W

Note 1: θJA is measured with the PCB copper area (need connect to VSS pins) of approximately 3 in2 (Multi-layer).