RT8280 Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT8280 Datasheet PDF : 16 Pages
| |||
RT8280
Parameter
EN Threshold
Voltage
Logic-High
Logic-Low
Enable Pull Up Current
Quiescent Current
Shutdown Current
Thermal Shutdown
Symbol
VIH
VIL
Test Conditions
IQ
ISHDN
VEN = 2V, VFB = 1V
VEN = 0V
Min Typ Max Unit
1.4
--
5.5
V
--
--
0.4
--
1
--
μA
--
0.8
1
mA
--
25
--
μA
-- 150
--
°C
Note 1. Stresses beyond those listed “Absolute Maximum Ratings” 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
the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions may
affect device reliability.
Note 2. θJA is measured at TA = 25°C on a high effective thermal conductivity four-layer test board per JEDEC 51-7. θJC is
measured at the exposed pad of the package.
Note 3. Devices are ESD sensitive. Handling precaution is recommended.
Note 4. The device is not guaranteed to function outside its operating conditions.
Copyright ©2012 Richtek Technology Corporation. All rights reserved.
DS8280-02 March 2012
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
5
Share Link: 