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RT9166-12GXL 参数 Datasheet PDF下载

RT9166-12GXL图片预览
型号: RT9166-12GXL
PDF下载: 下载PDF文件 查看货源
内容描述: 300 / 600毫安,超快速瞬态响应LDO稳压器 [300/600mA, Ultra-Fast Transient Response LDO Regulator]
分类和应用: 稳压器
文件页数/大小: 15 页 / 194 K
品牌: RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
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RT9166/A  
Absolute Maximum Ratings (Note 1)  
z Supply Input Voltage-------------------------------------------------------------------------------------------------- 6.5V  
z Power Dissipation, PD @ T = 25°C  
A
SOT-23-3 ---------------------------------------------------------------------------------------------------------------- 0.4W  
SOT-89 ------------------------------------------------------------------------------------------------------------------- 0.571W  
SOT-223 ----------------------------------------------------------------------------------------------------------------- 0.740W  
TO-252 ------------------------------------------------------------------------------------------------------------------- 1.470W  
z Package Thermal Resistance (Note 4)  
SOT-23-3, θJA ----------------------------------------------------------------------------------------------------------- 250°C/W  
SOT-89, θJA ------------------------------------------------------------------------------------------------------------- 175°C/W  
SOT-89, θJC ------------------------------------------------------------------------------------------------------------- 58°C/W  
SOT-223, θJA ------------------------------------------------------------------------------------------------------------ 135°C/W  
SOT-223, θJC ----------------------------------------------------------------------------------------------------------- 15°C/W  
TO-252, θJA ------------------------------------------------------------------------------------------------------------- 68°C/W  
TO-252, θJC ------------------------------------------------------------------------------------------------------------- 7°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) ------------------------------------------------------------------------------------------ 2kV  
MM (Machine Mode) -------------------------------------------------------------------------------------------------- 200V  
Recommended Operating Conditions (Note 3)  
z Supply Input Voltage-------------------------------------------------------------------------------------------------- 2.8V to 5.5V  
z Junction Temperature Range---------------------------------------------------------------------------------------- 40°C to 125°C  
z Ambient Temperature Range---------------------------------------------------------------------------------------- 40°C to 85°C  
Electrical Characteristics  
(VIN = VOUT + 1V or VIN = 2.8V whichever is greater, CIN = 1μF, COUT = 1μF, TA = 25°C, unless otherwise specified)  
Parameter  
Symbol  
Test Conditions  
IOUT = 1mA  
Min  
Typ  
Max Units  
Output Voltage Accuracy  
--  
--  
+3  
--  
%
ΔVOUT  
1  
300  
600  
--  
RT9166  
ILIM  
IQ  
mA  
R
LOAD = 1Ω  
Current Limit  
RT9166A  
--  
--  
Quiescent Current  
Dropout Voltage  
(Note 7)  
(Note 6)  
IOUT = 0mA  
220  
300  
μA  
RT9166  
IOUT = 300mA  
--  
--  
230  
580  
--  
--  
VDROP  
mV  
RT9166A  
I
OUT = 600mA  
VIN = (VOUT + 0.3V) to 5.5V,  
OUT = 1mA  
Line Regulation  
--  
0.2  
--  
%/V  
mV  
ΔVLINE  
I
1mA < IOUT < 300mA  
1mA < IOUT < 600mA  
f = 1kHz, COUT = 1μF  
Load Regulation  
(Note 5)  
RT9166  
--  
--  
15  
30  
35  
55  
--  
ΔVLOAD  
RT9166A  
dB  
°C  
°C  
Power Supply Rejection Rate  
Thermal Shutdown Temperature  
Thermal Shutdown Hysteresis  
PSRR  
TSD  
--  
--  
--  
55  
170  
40  
--  
--  
ΔTSD  
DS9166/A-18 June 2007  
www.richtek.com  
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