參數(shù)資料
型號(hào)： RT9014A-JMPQW
廠商： Richtek Technology Corporation
英文描述： Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
中文描述： 超低噪聲300mA的雙路LDO穩(wěn)壓器與葡萄牙，NMOS管驅(qū)動(dòng)器，無需旁路電容
文件頁數(shù)： 5/12頁
文件大?。?/td> 400K
代理商： RT9014A-JMPQW
RT9014/A
Preliminary
5
DS9014/A-08 August 2007
www.richtek.com
Electrical Characteristics
(V
IN
= V
OUT
+ 1V, V
EN
= V
IN
, C
IN
= C
OUT
= 1
μ
F, T
A
= 25
°
C, unless otherwise specified.)
Recommended Operating Conditions
(Note 3)
z
Supply Input Voltage------------------------------------------------------------------------------------------------------ 2.5V to 5.5V
z
Enable Input Voltage------------------------------------------------------------------------------------------------------ 0V to 5.5V
z
Junction Temperature Range--------------------------------------------------------------------------------------------
40
°
C to 125
°
C
z
Ambient Temperature Range-------------------------------------------------------------------------------------------- 0
°
C to 85
°
C
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
Input Voltage
V
IN
V
IN
= 2.5V to 5.5V
2.5
--
5.5
V
I
OUT
= 150mA
--
120
--
mV
Dropout Voltage (Note 5)
V
DROP
I
OUT
= 300mA
--
240
--
mV
Output voltage range
V
OUT
1.2
--
3.6
V
V
OUT
Accuracy
Δ
V
I
OUT
= 1mA
-2
--
+2
%
Line Regulation
Δ
V
LINE
V
IN
= (V
OUT
+ 0.3V) to 5.5V or
V
IN
> 2.5V, whichever is larger
--
--
0.2
%/V
Load Regulation
Δ
V
LOAD
1mA < I
OUT
< 300mA
--
--
0.6
%
Current Limit
R
LOAD
= 1
330
450
700
mA
Quiescent Current
I
Q
V
EN
> 1.5V
--
58
80
uA
Shutdown Current
I
Q_SD
V
EN
< 0.4V
--
--
1
uA
V
IH
V
IN
= 2.5V to 5.5V, Power On
1.5
--
--
EN Threshold
V
IL
V
IN
= 2.5V to 5.5V, Shutdown
--
--
0.4
V
Output Voltage TC
--
100
--
ppm/
°
C
Thermal Shutdown
T
SD
Δ
T
SD
--
170
--
°
C
Thermal Shutdown Hysteresis
--
40
--
°
C
Absolute Maximum Rating
s
(Note 1)
z
Supply Input Voltage------------------------------------------------------------------------------------------------------ 6V
z
Other I/O Pin Voltages ---------------------------------------------------------------------------------------------------
6V
z
Power Dissipation, P
D
@ T
A
= 25
°
C
WDFN-1
0L 3x3 ------------------------------------------------------------------------------------------------------------- 0.926W
z
Package Thermal Resistance (Note 4)
WDFN-10L 3x3,
θ
JA
------------------------------------------------------------------------------------------------------- 108
°
C/W
z
Lead Temperature (Soldering, 10 sec.)------------------------------------------------------------------------------- 260
°
C
z
Storage Temperature Range --------------------------------------------------------------------------------------------
65
°
C to 150
°
C
z
ESD Susceptibility (Note 2)
HBM (Human Body Mode) ---------------------------------------------------------------------------------------------- 2kV
MM (Machine Mode) ------------------------------------------------------------------------------------------------------ 200V
To be continued
相關(guān)PDF資料
PDF描述
RT9014A-JNGQW Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014A-JNPQW Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014A-PPGQW Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014A-PPPQW Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014-FMGQW Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RT9014A-JNGQW 制造商:RICHTEK 制造商全稱:Richtek Technology Corporation 功能描述:Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014A-JNPQW 制造商:RICHTEK 制造商全稱:Richtek Technology Corporation 功能描述:Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014A-PPGQW 制造商:RICHTEK 制造商全稱:Richtek Technology Corporation 功能描述:Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014A-PPPQW 制造商:RICHTEK 制造商全稱:Richtek Technology Corporation 功能描述:Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
RT9014-FMGQW 制造商:RICHTEK 制造商全稱:Richtek Technology Corporation 功能描述:Ultra Low Noise 300mA Dual LDO Regulator with POR, NMOS Driver and Requiring No Bypass Capacitor
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