RT9183 Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT9183 Datasheet PDF : 17 Pages
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RT9183
Absolute Maximum Ratings (Note 1)
z Supply Input Voltage ------------------------------------------------------------------------------------------------------ 6V
z Package Thermal Resistance
SOT-223, θJA ---------------------------------------------------------------------------------------------------------------- 115°C/W
SOT-223, θJC --------------------------------------------------------------------------------------------------------------- 15°C/W
SOT-223 (F-Type), θJA ---------------------------------------------------------------------------------------------------- 135°C/W
SOT-223 (F-Type), θJC ---------------------------------------------------------------------------------------------------- 17°C/W
SOP-8, θJA ------------------------------------------------------------------------------------------------------------------ 125°C/W
SOP-8, θJC ------------------------------------------------------------------------------------------------------------------ 20°C/W
TO-252, θJA ----------------------------------------------------------------------------------------------------------------- 68°C/W
TO-252, θJC ----------------------------------------------------------------------------------------------------------------- 8°C/W
TO-252 (F-Type), θJA ------------------------------------------------------------------------------------------------------ 75°C/W
TO-252 (F-Type), θJC ------------------------------------------------------------------------------------------------------ 15°C/W
TO-263, θJA ----------------------------------------------------------------------------------------------------------------- 45°C/W
TO-263, θJC ----------------------------------------------------------------------------------------------------------------- 8°C/W
z Power Dissipation, PD@TA = 25°C
SOT-223 --------------------------------------------------------------------------------------------------------------------- 0.87W
SOT-223 (F-Type) ---------------------------------------------------------------------------------------------------------- 0.74W
SOP-8 ------------------------------------------------------------------------------------------------------------------------ 0.8W
TO-252 ----------------------------------------------------------------------------------------------------------------------- 1.471W
TO-252 (F-Type) ----------------------------------------------------------------------------------------------------------- 1.333W
TO-263 ----------------------------------------------------------------------------------------------------------------------- 2.22W
z Lead Temperature (Soldering, 10 sec.) ------------------------------------------------------------------------------- 260°C
z Junction Temperature ----------------------------------------------------------------------------------------------------- 150°C
z Storage Temperature Range -------------------------------------------------------------------------------------------- −65°C to 150°C
z ESD Susceptibility (Note 2)
HBM (Human Body Mode) ---------------------------------------------------------------------------------------------- 2kV
MM (Machine Mode) ------------------------------------------------------------------------------------------------------ 200V
Recommended Operating Conditions (Note 3)
z Supply Input Voltage ------------------------------------------------------------------------------------------------------ 2.3V to 5.5V
z Junction Temperature Range -------------------------------------------------------------------------------------------- −40°C to 125°C
Electrical Characteristics
(VIN = VOUT + 0.7V, CIN =COUT = 10uF (Ceramic), TA = 25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Units
Output Voltage Accuracy
(Fixed Output Voltage)
ΔVOUT IOUT = 10mA
−2
0
+2
%
Output Voltage Range (Adjustable)
Quiescent Current (Note 6)
Standby Current (Note 7)
VOUT_ADJ
IQ
IOUT = 0mA, Enable
ISTBY
VIN = 5.5V, Shutdown
0.8
--
4.5
V
--
380 500 uA
--
0.1
1
uA
To be continued
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DS9183-14 April 2008
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