AS1341-BTDT-1K データシートの表示（PDF） - austriamicrosystems AG

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AS1341-BTDT-1K

650mA, Ultra low Ripple Step Down DC/DC Converter

austriamicrosystems AG 

AS1341

Datasheet - Absolute Maximum Ratings

5 Absolute Maximum Ratings

Stresses beyond those listed in Table 2 may cause permanent damage to the device. These are stress ratings only, and functional operation of

the device at these or any other conditions beyond those indicated in Electrical Characteristics on page 4 is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

Table 2. Absolute Maximum Ratings

Parameter

Electrical Parameters

Min Max Units

Comments

IN to GND

-0.3 +23

V

LX to GND

-2

VIN

+ 0.3

V

FB to GND

-0.3

+5

V

ILIMIT, SHDNN, OUT, POK to GND

-0.3

VIN

+ 0.3

V

Peak Input Current

Temperature Ranges and Storage Conditions

2

A

Thermal Resistance ΘJA

Storage Temperature Range

Junction Temperature

36.3 ºC/W

-55 +150 ºC

+150 ºC

on PCB

Package Body Temperature

Humidity non-condensing

Moisture Sensitive Level

+260

5

85

1

The reflow peak soldering temperature (body

temperature) specified is in accordance with IPC/

JEDEC J-STD-020 “Moisture/Reflow Sensitivity

ºC Classification for Non-Hermetic Solid State Surface

Mount Devices”.

The lead finish for Pb-free leaded packages is matte tin

(100% Sn).

%

Represents a max. floor life time of unlimited

www.ams.com/DC-DC_Step-Up/AS1341

Revision 1.09

3 - 18

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