RT9164A Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT9164A Datasheet PDF : 14 Pages
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RT9164A
Absolute Maximum Ratings (Note 1)
z Supply Input Voltage -------------------------------------------------------------------------------------------------- 15V
z Power Dissipation, PD @ TA = 25°C
SOT-223 ----------------------------------------------------------------------------------------------------------------- 0.740W
TO-252 ------------------------------------------------------------------------------------------------------------------- 1.471W
TO-263 ------------------------------------------------------------------------------------------------------------------- 2.222W
z Package Thermal Resistance (Note 6)
SOT-223, θJA ------------------------------------------------------------------------------------------------------------ 135°C/W
SOT-223, θJC ----------------------------------------------------------------------------------------------------------- 19°C/W
TO-252, θJA ------------------------------------------------------------------------------------------------------------- 68° C/W
TO-252, θJC ------------------------------------------------------------------------------------------------------------- 7.5° C/W
TO-263, θJA ------------------------------------------------------------------------------------------------------------- 45° C/W
TO-263, θJC ------------------------------------------------------------------------------------------------------------- 7.8° C/W
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) ------------------------------------------------------------------------------------------ 8 kV
MM (Machine Mode) -------------------------------------------------------------------------------------------------- 750V
Recommended Operating Conditions (Note 3)
z Supply Input Voltage -------------------------------------------------------------------------------------------------- 3V to 14V
z Junction Temperature Range ---------------------------------------------------------------------------------------- −40°C to 125°C
Electrical Characteristics
(TA = 25°C, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Units
Reference Voltage
(Note 4)
RT9164A
VREF
IOUT = 10mA, (VIN−VOUT) = 2V,
TA = 25°C
10mA < IOUT < 1.0A,
1.5V < VIN-VOUT < 10V
1.243 1.256 1.281 V
1.231 1.256 1.294 V
RT9164A -15
IOUT = 10mA, VIN = 3.3V, TJ = 25°C 1.485 1.5
10mA < IOUT < 1.0A, 3.3V < VIN < 10V 1.470 1.5
1.53
1.55
RT9164A -18
IOUT = 10mA, VIN = 3.3V, TJ = 25°C 1.797 1.815 1.85
10mA < IOUT < 1.0A, 3.3V < VIN < 10V 1.779 1.815 1.87
Output Voltage
(Note 4)
IOUT = 10mA, VIN = 4.0V, TJ = 25°C 2.475 2.500 2.550
RT9164A -25 VOUT
V
10mA < IOUT < 1.0A, 4.0V < VIN < 10V 2.450 2.500 2.575
RT9164A -28
IOUT= 10mA, VIN= 4.25V, TJ = 25°C 2.822 2.850 2.910
10mA < IOUT < 1.0A, 4.25V < VIN < 10V 2.793 2.850 2.936
RT9164A -30
IOUT= 10mA, VIN= 4.5V, TJ = 25°C
2.970 3.000 3.060
10mA < IOUT < 1.0A, 4.5V < VIN < 10V 2.940 3.000 3.090
To be continued
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DS9164A-13 August 2007
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