ZMR500FTC datasheet(2/12 Pages) ZETEX

tên linh kiện	ZMR500FTC

Giải thích chi tiết về linh kiện	Fixed 2.5, 3.3 and 5 volt miniature voltage regulators

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ZMR series

Issue 6 - April 2007

www.zetex.com

Absolute maximum ratings

Note:

1. The maximum operating input voltage and output current of the device will be governed bythe

maximum power dissipation of the selected package. Maximum package power dissipationis

specified at 25°C and must be linearly derated to zero at Tamb =125°C.

2. The following data represents pulse test conditions with junction temperatures as indicated

atthe initiation of the test. Continuous operation of the devices with the stated conditions

mightexceed the power dissipation limits of the chosen package.

3. Maximum power dissipation for the SOT23 package, is calculated assuming that the device

ismounted on a ceramic substrate measuring 15 x 15 x 0.6mm.

Input voltage (ZMR25H)

22.5V

ZMR250

20V

(ZMR50H)

25V

ZMR500

20V

Package power dissipation

SOT23 500mW (Note 3)

(Tamb=25 °C)

TO92 600mW

Output current (IO)100mA

Operating temperature

-55 to 125°C

Storage temperature

-65 to 150°C

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